rearrage_stuff

node_modules/sass-embedded/dist/bin/sass.js

@@ -0,0 +1,26 @@
+#!/usr/bin/env node
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+const child_process = require("child_process");
+const path = require("path");
+const compiler_path_1 = require("../lib/src/compiler-path");
+// TODO npm/cmd-shim#152 and yarnpkg/berry#6422 - If and when the package
+// managers support it, we should make this a proper shell script rather than a
+// JS wrapper.
+try {
+    child_process.execFileSync(compiler_path_1.compilerCommand[0], [...compiler_path_1.compilerCommand.slice(1), ...process.argv.slice(2)], {
+        // Node blocks launching .bat and .cmd without a shell due to CVE-2024-27980
+        shell: ['.bat', '.cmd'].includes(path.extname(compiler_path_1.compilerCommand[0]).toLowerCase()),
+        stdio: 'inherit',
+        windowsHide: true,
+    });
+}
+catch (error) {
+    if (error.code) {
+        throw error;
+    }
+    else {
+        process.exitCode = error.status;
+    }
+}
+//# sourceMappingURL=sass.js.map

node_modules/sass-embedded/dist/bin/sass.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"sass.js","sourceRoot":"","sources":["../../bin/sass.ts"],"names":[],"mappings":";;;AAEA,+CAA+C;AAC/C,6BAA6B;AAC7B,4DAAyD;AAEzD,yEAAyE;AACzE,+EAA+E;AAC/E,cAAc;AAEd,IAAI,CAAC;IACH,aAAa,CAAC,YAAY,CACxB,+BAAe,CAAC,CAAC,CAAC,EAClB,CAAC,GAAG,+BAAe,CAAC,KAAK,CAAC,CAAC,CAAC,EAAE,GAAG,OAAO,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC,EACvD;QACE,4EAA4E;QAC5E,KAAK,EAAE,CAAC,MAAM,EAAE,MAAM,CAAC,CAAC,QAAQ,CAC9B,IAAI,CAAC,OAAO,CAAC,+BAAe,CAAC,CAAC,CAAC,CAAC,CAAC,WAAW,EAAE,CAC/C;QACD,KAAK,EAAE,SAAS;QAChB,WAAW,EAAE,IAAI;KAClB,CACF,CAAC;AACJ,CAAC;AAAC,OAAO,KAAK,EAAE,CAAC;IACf,IAAI,KAAK,CAAC,IAAI,EAAE,CAAC;QACf,MAAM,KAAK,CAAC;IACd,CAAC;SAAM,CAAC;QACN,OAAO,CAAC,QAAQ,GAAG,KAAK,CAAC,MAAM,CAAC;IAClC,CAAC;AACH,CAAC"}

node_modules/sass-embedded/dist/jest.config.js

@@ -0,0 +1,9 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+const config = {
+    roots: ['<rootDir>/lib/', '<rootDir>/test/'],
+    preset: 'ts-jest',
+    testEnvironment: 'node',
+};
+exports.default = config;
+//# sourceMappingURL=jest.config.js.map

node_modules/sass-embedded/dist/jest.config.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"jest.config.js","sourceRoot":"","sources":["../jest.config.ts"],"names":[],"mappings":";;AAAA,MAAM,MAAM,GAAG;IACb,KAAK,EAAE,CAAC,gBAAgB,EAAE,iBAAiB,CAAC;IAC5C,MAAM,EAAE,SAAS;IACjB,eAAe,EAAE,MAAM;CACxB,CAAC;AAEF,kBAAe,MAAM,CAAC"}

node_modules/sass-embedded/dist/lib/index.js

@@ -0,0 +1,67 @@
+"use strict";
+// Copyright 2021 Google Inc. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.NULL = exports.FALSE = exports.TRUE = exports.Logger = exports.info = exports.renderSync = exports.render = exports.Version = exports.deprecations = exports.Compiler = exports.initCompiler = exports.AsyncCompiler = exports.initAsyncCompiler = exports.NodePackageImporter = exports.compileStringAsync = exports.compileAsync = exports.compileString = exports.compile = exports.Exception = exports.types = exports.SassCalculation = exports.CalculationInterpolation = exports.CalculationOperation = exports.sassNull = exports.Value = exports.SassString = exports.SassNumber = exports.SassMixin = exports.SassMap = exports.SassFunction = exports.SassColor = exports.sassTrue = exports.sassFalse = exports.SassBoolean = exports.SassArgumentList = exports.SassList = void 0;
+const pkg = require("../package.json");
+const boolean_1 = require("./src/value/boolean");
+const null_1 = require("./src/value/null");
+var list_1 = require("./src/value/list");
+Object.defineProperty(exports, "SassList", { enumerable: true, get: function () { return list_1.SassList; } });
+var argument_list_1 = require("./src/value/argument-list");
+Object.defineProperty(exports, "SassArgumentList", { enumerable: true, get: function () { return argument_list_1.SassArgumentList; } });
+var boolean_2 = require("./src/value/boolean");
+Object.defineProperty(exports, "SassBoolean", { enumerable: true, get: function () { return boolean_2.SassBoolean; } });
+Object.defineProperty(exports, "sassFalse", { enumerable: true, get: function () { return boolean_2.sassFalse; } });
+Object.defineProperty(exports, "sassTrue", { enumerable: true, get: function () { return boolean_2.sassTrue; } });
+var color_1 = require("./src/value/color");
+Object.defineProperty(exports, "SassColor", { enumerable: true, get: function () { return color_1.SassColor; } });
+var function_1 = require("./src/value/function");
+Object.defineProperty(exports, "SassFunction", { enumerable: true, get: function () { return function_1.SassFunction; } });
+var map_1 = require("./src/value/map");
+Object.defineProperty(exports, "SassMap", { enumerable: true, get: function () { return map_1.SassMap; } });
+var mixin_1 = require("./src/value/mixin");
+Object.defineProperty(exports, "SassMixin", { enumerable: true, get: function () { return mixin_1.SassMixin; } });
+var number_1 = require("./src/value/number");
+Object.defineProperty(exports, "SassNumber", { enumerable: true, get: function () { return number_1.SassNumber; } });
+var string_1 = require("./src/value/string");
+Object.defineProperty(exports, "SassString", { enumerable: true, get: function () { return string_1.SassString; } });
+var value_1 = require("./src/value");
+Object.defineProperty(exports, "Value", { enumerable: true, get: function () { return value_1.Value; } });
+var null_2 = require("./src/value/null");
+Object.defineProperty(exports, "sassNull", { enumerable: true, get: function () { return null_2.sassNull; } });
+var calculations_1 = require("./src/value/calculations");
+Object.defineProperty(exports, "CalculationOperation", { enumerable: true, get: function () { return calculations_1.CalculationOperation; } });
+Object.defineProperty(exports, "CalculationInterpolation", { enumerable: true, get: function () { return calculations_1.CalculationInterpolation; } });
+Object.defineProperty(exports, "SassCalculation", { enumerable: true, get: function () { return calculations_1.SassCalculation; } });
+exports.types = require("./src/legacy/value");
+var exception_1 = require("./src/exception");
+Object.defineProperty(exports, "Exception", { enumerable: true, get: function () { return exception_1.Exception; } });
+var compile_1 = require("./src/compile");
+Object.defineProperty(exports, "compile", { enumerable: true, get: function () { return compile_1.compile; } });
+Object.defineProperty(exports, "compileString", { enumerable: true, get: function () { return compile_1.compileString; } });
+Object.defineProperty(exports, "compileAsync", { enumerable: true, get: function () { return compile_1.compileAsync; } });
+Object.defineProperty(exports, "compileStringAsync", { enumerable: true, get: function () { return compile_1.compileStringAsync; } });
+Object.defineProperty(exports, "NodePackageImporter", { enumerable: true, get: function () { return compile_1.NodePackageImporter; } });
+var async_1 = require("./src/compiler/async");
+Object.defineProperty(exports, "initAsyncCompiler", { enumerable: true, get: function () { return async_1.initAsyncCompiler; } });
+Object.defineProperty(exports, "AsyncCompiler", { enumerable: true, get: function () { return async_1.AsyncCompiler; } });
+var sync_1 = require("./src/compiler/sync");
+Object.defineProperty(exports, "initCompiler", { enumerable: true, get: function () { return sync_1.initCompiler; } });
+Object.defineProperty(exports, "Compiler", { enumerable: true, get: function () { return sync_1.Compiler; } });
+var deprecations_1 = require("./src/deprecations");
+Object.defineProperty(exports, "deprecations", { enumerable: true, get: function () { return deprecations_1.deprecations; } });
+var version_1 = require("./src/version");
+Object.defineProperty(exports, "Version", { enumerable: true, get: function () { return version_1.Version; } });
+var legacy_1 = require("./src/legacy");
+Object.defineProperty(exports, "render", { enumerable: true, get: function () { return legacy_1.render; } });
+Object.defineProperty(exports, "renderSync", { enumerable: true, get: function () { return legacy_1.renderSync; } });
+exports.info = `sass-embedded\t${pkg.version}`;
+var logger_1 = require("./src/logger");
+Object.defineProperty(exports, "Logger", { enumerable: true, get: function () { return logger_1.Logger; } });
+// Legacy JS API
+exports.TRUE = boolean_1.sassTrue;
+exports.FALSE = boolean_1.sassFalse;
+exports.NULL = null_1.sassNull;
+//# sourceMappingURL=index.js.map

node_modules/sass-embedded/dist/lib/index.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"index.js","sourceRoot":"","sources":["../../lib/index.ts"],"names":[],"mappings":";AAAA,uEAAuE;AACvE,gEAAgE;AAChE,uCAAuC;;;AAEvC,uCAAuC;AACvC,iDAAwD;AACxD,2CAA0C;AAE1C,yCAAyD;AAAlC,gGAAA,QAAQ,OAAA;AAC/B,2DAA2D;AAAnD,iHAAA,gBAAgB,OAAA;AACxB,+CAAqE;AAA7D,sGAAA,WAAW,OAAA;AAAE,oGAAA,SAAS,OAAA;AAAE,mGAAA,QAAQ,OAAA;AACxC,2CAA4C;AAApC,kGAAA,SAAS,OAAA;AACjB,iDAAkD;AAA1C,wGAAA,YAAY,OAAA;AACpB,uCAAwC;AAAhC,8FAAA,OAAO,OAAA;AACf,2CAA4C;AAApC,kGAAA,SAAS,OAAA;AACjB,6CAA8C;AAAtC,oGAAA,UAAU,OAAA;AAClB,6CAA8C;AAAtC,oGAAA,UAAU,OAAA;AAClB,qCAAkC;AAA1B,8FAAA,KAAK,OAAA;AACb,yCAA0C;AAAlC,gGAAA,QAAQ,OAAA;AAChB,yDAKkC;AAJhC,oHAAA,oBAAoB,OAAA;AAEpB,wHAAA,wBAAwB,OAAA;AACxB,+GAAA,eAAe,OAAA;AAGjB,8CAA4C;AAC5C,6CAA0C;AAAlC,sGAAA,SAAS,OAAA;AACjB,yCAMuB;AALrB,kGAAA,OAAO,OAAA;AACP,wGAAA,aAAa,OAAA;AACb,uGAAA,YAAY,OAAA;AACZ,6GAAA,kBAAkB,OAAA;AAClB,8GAAA,mBAAmB,OAAA;AAErB,8CAAsE;AAA9D,0GAAA,iBAAiB,OAAA;AAAE,sGAAA,aAAa,OAAA;AACxC,4CAA2D;AAAnD,oGAAA,YAAY,OAAA;AAAE,gGAAA,QAAQ,OAAA;AAC9B,mDAK4B;AAJ1B,4GAAA,YAAY,OAAA;AAKd,yCAAsC;AAA9B,kGAAA,OAAO,OAAA;AACf,uCAAgD;AAAxC,gGAAA,MAAM,OAAA;AAAE,oGAAA,UAAU,OAAA;AAEb,QAAA,IAAI,GAAG,kBAAkB,GAAG,CAAC,OAAO,EAAE,CAAC;AAEpD,uCAAoC;AAA5B,gGAAA,MAAM,OAAA;AAEd,gBAAgB;AAEH,QAAA,IAAI,GAAG,kBAAQ,CAAC;AAChB,QAAA,KAAK,GAAG,mBAAS,CAAC;AAClB,QAAA,IAAI,GAAG,eAAQ,CAAC"}

node_modules/sass-embedded/dist/lib/index.mjs

@@ -0,0 +1,215 @@
+import * as sass from './index.js';
+
+export const compile = sass.compile;
+export const compileAsync = sass.compileAsync;
+export const compileString = sass.compileString;
+export const compileStringAsync = sass.compileStringAsync;
+export const NodePackageImporter = sass.NodePackageImporter;
+export const AsyncCompiler = sass.AsyncCompiler;
+export const Compiler = sass.Compiler;
+export const initAsyncCompiler = sass.initAsyncCompiler;
+export const initCompiler = sass.initCompiler;
+export const deprecations = sass.deprecations;
+export const Version = sass.Version;
+export const Logger = sass.Logger;
+export const CalculationInterpolation = sass.CalculationInterpolation;
+export const CalculationOperation = sass.CalculationOperation;
+export const CalculationOperator = sass.CalculationOperator;
+export const SassArgumentList = sass.SassArgumentList;
+export const SassBoolean = sass.SassBoolean;
+export const SassCalculation = sass.SassCalculation;
+export const SassColor = sass.SassColor;
+export const SassFunction = sass.SassFunction;
+export const SassMixin = sass.SassMixin;
+export const SassList = sass.SassList;
+export const SassMap = sass.SassMap;
+export const SassNumber = sass.SassNumber;
+export const SassString = sass.SassString;
+export const Value = sass.Value;
+export const CustomFunction = sass.CustomFunction;
+export const ListSeparator = sass.ListSeparator;
+export const sassFalse = sass.sassFalse;
+export const sassNull = sass.sassNull;
+export const sassTrue = sass.sassTrue;
+export const Exception = sass.Exception;
+export const PromiseOr = sass.PromiseOr;
+export const info = sass.info;
+export const render = sass.render;
+export const renderSync = sass.renderSync;
+export const TRUE = sass.TRUE;
+export const FALSE = sass.FALSE;
+export const NULL = sass.NULL;
+export const types = sass.types;
+
+let printedDefaultExportDeprecation = false;
+function defaultExportDeprecation() {
+  if (printedDefaultExportDeprecation) return;
+  printedDefaultExportDeprecation = true;
+  console.error(
+    "`import sass from 'sass'` is deprecated.\n" +
+      "Please use `import * as sass from 'sass'` instead."
+  );
+}
+
+export default {
+  get compile() {
+    defaultExportDeprecation();
+    return sass.compile;
+  },
+  get compileAsync() {
+    defaultExportDeprecation();
+    return sass.compileAsync;
+  },
+  get compileString() {
+    defaultExportDeprecation();
+    return sass.compileString;
+  },
+  get compileStringAsync() {
+    defaultExportDeprecation();
+    return sass.compileStringAsync;
+  },
+  get NodePackageImporter() {
+    defaultExportDeprecation();
+    return sass.NodePackageImporter;
+  },
+  get initAsyncCompiler() {
+    defaultExportDeprecation();
+    return sass.initAsyncCompiler;
+  },
+  get initCompiler() {
+    defaultExportDeprecation();
+    return sass.initCompiler;
+  },
+  get AsyncCompiler() {
+    defaultExportDeprecation();
+    return sass.AsyncCompiler;
+  },
+  get Compiler() {
+    defaultExportDeprecation();
+    return sass.Compiler;
+  },
+  get deprecations() {
+    defaultExportDeprecation();
+    return sass.deprecations;
+  },
+  get Version() {
+    defaultExportDeprecation();
+    return sass.Version;
+  },
+  get Logger() {
+    defaultExportDeprecation();
+    return sass.Logger;
+  },
+  get CalculationOperation() {
+    defaultExportDeprecation();
+    return sass.CalculationOperation;
+  },
+  get CalculationOperator() {
+    defaultExportDeprecation();
+    return sass.CalculationOperator;
+  },
+  get CalculationInterpolation() {
+    defaultExportDeprecation();
+    return sass.CalculationInterpolation;
+  },
+  get SassArgumentList() {
+    defaultExportDeprecation();
+    return sass.SassArgumentList;
+  },
+  get SassBoolean() {
+    defaultExportDeprecation();
+    return sass.SassBoolean;
+  },
+  get SassCalculation() {
+    defaultExportDeprecation();
+    return sass.SassCalculation;
+  },
+  get SassColor() {
+    defaultExportDeprecation();
+    return sass.SassColor;
+  },
+  get SassFunction() {
+    defaultExportDeprecation();
+    return sass.SassFunction;
+  },
+  get SassMixin() {
+    defaultExportDeprecation();
+    return sass.SassMixin;
+  },
+  get SassList() {
+    defaultExportDeprecation();
+    return sass.SassList;
+  },
+  get SassMap() {
+    defaultExportDeprecation();
+    return sass.SassMap;
+  },
+  get SassNumber() {
+    defaultExportDeprecation();
+    return sass.SassNumber;
+  },
+  get SassString() {
+    defaultExportDeprecation();
+    return sass.SassString;
+  },
+  get Value() {
+    defaultExportDeprecation();
+    return sass.Value;
+  },
+  get CustomFunction() {
+    defaultExportDeprecation();
+    return sass.CustomFunction;
+  },
+  get ListSeparator() {
+    defaultExportDeprecation();
+    return sass.ListSeparator;
+  },
+  get sassFalse() {
+    defaultExportDeprecation();
+    return sass.sassFalse;
+  },
+  get sassNull() {
+    defaultExportDeprecation();
+    return sass.sassNull;
+  },
+  get sassTrue() {
+    defaultExportDeprecation();
+    return sass.sassTrue;
+  },
+  get Exception() {
+    defaultExportDeprecation();
+    return sass.Exception;
+  },
+  get PromiseOr() {
+    defaultExportDeprecation();
+    return sass.PromiseOr;
+  },
+  get info() {
+    defaultExportDeprecation();
+    return sass.info;
+  },
+  get render() {
+    defaultExportDeprecation();
+    return sass.render;
+  },
+  get renderSync() {
+    defaultExportDeprecation();
+    return sass.renderSync;
+  },
+  get TRUE() {
+    defaultExportDeprecation();
+    return sass.TRUE;
+  },
+  get FALSE() {
+    defaultExportDeprecation();
+    return sass.FALSE;
+  },
+  get NULL() {
+    defaultExportDeprecation();
+    return sass.NULL;
+  },
+  get types() {
+    defaultExportDeprecation();
+    return sass.types;
+  },
+};

node_modules/sass-embedded/dist/lib/src/canonicalize-context.js

@@ -0,0 +1,31 @@
+"use strict";
+// Copyright 2024 Google LLC. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.CanonicalizeContext = void 0;
+class CanonicalizeContext {
+    fromImport;
+    _containingUrl;
+    get containingUrl() {
+        this._containingUrlAccessed = true;
+        return this._containingUrl;
+    }
+    _containingUrlAccessed = false;
+    /**
+     * Whether the `containingUrl` getter has been accessed.
+     *
+     * This is marked as public so that the importer registry can access it, but
+     * it's not part of the package's public API and should not be accessed by
+     * user code. It may be renamed or removed without warning in the future.
+     */
+    get containingUrlAccessed() {
+        return this._containingUrlAccessed;
+    }
+    constructor(containingUrl, fromImport) {
+        this._containingUrl = containingUrl;
+        this.fromImport = fromImport;
+    }
+}
+exports.CanonicalizeContext = CanonicalizeContext;
+//# sourceMappingURL=canonicalize-context.js.map

node_modules/sass-embedded/dist/lib/src/canonicalize-context.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"canonicalize-context.js","sourceRoot":"","sources":["../../../lib/src/canonicalize-context.ts"],"names":[],"mappings":";AAAA,uEAAuE;AACvE,gEAAgE;AAChE,uCAAuC;;;AAEvC,MAAa,mBAAmB;IACrB,UAAU,CAAU;IAEZ,cAAc,CAAa;IAE5C,IAAI,aAAa;QACf,IAAI,CAAC,sBAAsB,GAAG,IAAI,CAAC;QACnC,OAAO,IAAI,CAAC,cAAc,CAAC;IAC7B,CAAC;IAEO,sBAAsB,GAAG,KAAK,CAAC;IAEvC;;;;;;OAMG;IACH,IAAI,qBAAqB;QACvB,OAAO,IAAI,CAAC,sBAAsB,CAAC;IACrC,CAAC;IAED,YAAY,aAAyB,EAAE,UAAmB;QACxD,IAAI,CAAC,cAAc,GAAG,aAAa,CAAC;QACpC,IAAI,CAAC,UAAU,GAAG,UAAU,CAAC;IAC/B,CAAC;CACF;AA3BD,kDA2BC"}

node_modules/sass-embedded/dist/lib/src/compile.js

@@ -0,0 +1,51 @@
+"use strict";
+// Copyright 2020 Google Inc. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.NodePackageImporter = void 0;
+exports.compile = compile;
+exports.compileString = compileString;
+exports.compileAsync = compileAsync;
+exports.compileStringAsync = compileStringAsync;
+const async_1 = require("./compiler/async");
+const sync_1 = require("./compiler/sync");
+var importer_registry_1 = require("./importer-registry");
+Object.defineProperty(exports, "NodePackageImporter", { enumerable: true, get: function () { return importer_registry_1.NodePackageImporter; } });
+function compile(path, options) {
+    const compiler = (0, sync_1.initCompiler)();
+    try {
+        return compiler.compile(path, options);
+    }
+    finally {
+        compiler.dispose();
+    }
+}
+function compileString(source, options) {
+    const compiler = (0, sync_1.initCompiler)();
+    try {
+        return compiler.compileString(source, options);
+    }
+    finally {
+        compiler.dispose();
+    }
+}
+async function compileAsync(path, options) {
+    const compiler = await (0, async_1.initAsyncCompiler)();
+    try {
+        return await compiler.compileAsync(path, options);
+    }
+    finally {
+        await compiler.dispose();
+    }
+}
+async function compileStringAsync(source, options) {
+    const compiler = await (0, async_1.initAsyncCompiler)();
+    try {
+        return await compiler.compileStringAsync(source, options);
+    }
+    finally {
+        await compiler.dispose();
+    }
+}
+//# sourceMappingURL=compile.js.map

node_modules/sass-embedded/dist/lib/src/compile.js.map

@@ -0,0 +1 @@
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node_modules/sass-embedded/dist/lib/src/compiler-module.js

@@ -0,0 +1,31 @@
+"use strict";
+// Copyright 2025 Google LLC. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.compilerModule = void 0;
+const p = require("path");
+const elf_1 = require("./elf");
+/**
+ * Detect if the given binary is linked with musl libc by checking if
+ * the interpreter basename starts with "ld-musl-"
+ */
+function isLinuxMusl(path) {
+    try {
+        const interpreter = (0, elf_1.getElfInterpreter)(path);
+        return p.basename(interpreter).startsWith('ld-musl-');
+    }
+    catch (error) {
+        console.warn(`Warning: Failed to detect linux-musl, fallback to linux-gnu: ${error.message}`);
+        return false;
+    }
+}
+/** The module name for the embedded compiler executable. */
+exports.compilerModule = (() => {
+    const platform = process.platform === 'linux' && isLinuxMusl(process.execPath)
+        ? 'linux-musl'
+        : process.platform;
+    const arch = process.arch;
+    return `sass-embedded-${platform}-${arch}`;
+})();
+//# sourceMappingURL=compiler-module.js.map

node_modules/sass-embedded/dist/lib/src/compiler-module.js.map

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+{"version":3,"file":"compiler-module.js","sourceRoot":"","sources":["../../../lib/src/compiler-module.ts"],"names":[],"mappings":";AAAA,uEAAuE;AACvE,gEAAgE;AAChE,uCAAuC;;;AAEvC,0BAA0B;AAC1B,+BAAwC;AAExC;;;GAGG;AACH,SAAS,WAAW,CAAC,IAAY;IAC/B,IAAI,CAAC;QACH,MAAM,WAAW,GAAG,IAAA,uBAAiB,EAAC,IAAI,CAAC,CAAC;QAC5C,OAAO,CAAC,CAAC,QAAQ,CAAC,WAAW,CAAC,CAAC,UAAU,CAAC,UAAU,CAAC,CAAC;IACxD,CAAC;IAAC,OAAO,KAAK,EAAE,CAAC;QACf,OAAO,CAAC,IAAI,CACV,gEAAgE,KAAK,CAAC,OAAO,EAAE,CAChF,CAAC;QACF,OAAO,KAAK,CAAC;IACf,CAAC;AACH,CAAC;AAED,4DAA4D;AAC/C,QAAA,cAAc,GAAG,CAAC,GAAG,EAAE;IAClC,MAAM,QAAQ,GACZ,OAAO,CAAC,QAAQ,KAAK,OAAO,IAAI,WAAW,CAAC,OAAO,CAAC,QAAQ,CAAC;QAC3D,CAAC,CAAC,YAAY;QACd,CAAC,CAAE,OAAO,CAAC,QAAmB,CAAC;IAEnC,MAAM,IAAI,GAAG,OAAO,CAAC,IAAI,CAAC;IAE1B,OAAO,iBAAiB,QAAQ,IAAI,IAAI,EAAE,CAAC;AAC7C,CAAC,CAAC,EAAE,CAAC"}

node_modules/sass-embedded/dist/lib/src/compiler-path.js

@@ -0,0 +1,49 @@
+"use strict";
+// Copyright 2021 Google LLC. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.compilerCommand = void 0;
+const p = require("path");
+const compiler_module_1 = require("./compiler-module");
+/** The full command for the embedded compiler executable. */
+exports.compilerCommand = (() => {
+    try {
+        return [
+            require.resolve(`${compiler_module_1.compilerModule}/dart-sass/src/dart` +
+                (process.platform === 'win32' ? '.exe' : '')),
+            require.resolve(`${compiler_module_1.compilerModule}/dart-sass/src/sass.snapshot`),
+        ];
+    }
+    catch (e) {
+        if (e.code !== 'MODULE_NOT_FOUND') {
+            throw e;
+        }
+    }
+    try {
+        return [
+            require.resolve(`${compiler_module_1.compilerModule}/dart-sass/sass` +
+                (process.platform === 'win32' ? '.bat' : '')),
+        ];
+    }
+    catch (e) {
+        if (e.code !== 'MODULE_NOT_FOUND') {
+            throw e;
+        }
+    }
+    try {
+        return [
+            process.execPath,
+            p.join(p.dirname(require.resolve('sass')), 'sass.js'),
+        ];
+    }
+    catch (e) {
+        if (e.code !== 'MODULE_NOT_FOUND') {
+            throw e;
+        }
+    }
+    throw new Error("Embedded Dart Sass couldn't find the embedded compiler executable. " +
+        `Please make sure the optional dependency ${compiler_module_1.compilerModule} or sass is ` +
+        'installed in node_modules.');
+})();
+//# sourceMappingURL=compiler-path.js.map

node_modules/sass-embedded/dist/lib/src/compiler-path.js.map

@@ -0,0 +1 @@
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node_modules/sass-embedded/dist/lib/src/compiler/async.js

@@ -0,0 +1,139 @@
+"use strict";
+// Copyright 2024 Google LLC. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.AsyncCompiler = void 0;
+exports.initAsyncCompiler = initAsyncCompiler;
+const child_process_1 = require("child_process");
+const rxjs_1 = require("rxjs");
+const operators_1 = require("rxjs/operators");
+const path = require("path");
+const utils_1 = require("./utils");
+const compiler_path_1 = require("../compiler-path");
+const deprecations_1 = require("../deprecations");
+const function_registry_1 = require("../function-registry");
+const importer_registry_1 = require("../importer-registry");
+const message_transformer_1 = require("../message-transformer");
+const packet_transformer_1 = require("../packet-transformer");
+const utils = require("../utils");
+/**
+ * Flag allowing the constructor passed by `initAsyncCompiler` so we can
+ * differentiate and throw an error if the `AsyncCompiler` is constructed via
+ * `new AsyncCompiler`.
+ */
+const initFlag = Symbol();
+/** An asynchronous wrapper for the embedded Sass compiler */
+class AsyncCompiler {
+    /** The underlying process that's being wrapped. */
+    process = (0, child_process_1.spawn)(compiler_path_1.compilerCommand[0], [...compiler_path_1.compilerCommand.slice(1), '--embedded'], {
+        // Use the command's cwd so the compiler survives the removal of the
+        // current working directory.
+        // https://github.com/sass/embedded-host-node/pull/261#discussion_r1438712923
+        cwd: path.dirname(compiler_path_1.compilerCommand[0]),
+        // Node blocks launching .bat and .cmd without a shell due to CVE-2024-27980
+        shell: ['.bat', '.cmd'].includes(path.extname(compiler_path_1.compilerCommand[0]).toLowerCase()),
+        windowsHide: true,
+    });
+    /** The next compilation ID. */
+    compilationId = 1;
+    /** A list of active compilations. */
+    compilations = new Set();
+    /** Whether the underlying compiler has already exited. */
+    disposed = false;
+    /** Reusable message transformer for all compilations.  */
+    messageTransformer;
+    /** The child process's exit event. */
+    exit$ = new Promise(resolve => {
+        this.process.on('exit', code => resolve(code));
+    });
+    /** The buffers emitted by the child process's stdout. */
+    stdout$ = new rxjs_1.Observable(observer => {
+        this.process.stdout.on('data', buffer => observer.next(buffer));
+    }).pipe((0, operators_1.takeUntil)(this.exit$));
+    /** The buffers emitted by the child process's stderr. */
+    stderr$ = new rxjs_1.Observable(observer => {
+        this.process.stderr.on('data', buffer => observer.next(buffer));
+    }).pipe((0, operators_1.takeUntil)(this.exit$));
+    /** Writes `buffer` to the child process's stdin. */
+    writeStdin(buffer) {
+        this.process.stdin.write(buffer);
+    }
+    /** Guards against using a disposed compiler. */
+    throwIfDisposed() {
+        if (this.disposed) {
+            throw utils.compilerError('Async compiler has already been disposed.');
+        }
+    }
+    /**
+     * Sends a compile request to the child process and returns a Promise that
+     * resolves with the CompileResult. Rejects the promise if there were any
+     * protocol or compilation errors.
+     */
+    async compileRequestAsync(request, importers, options) {
+        const optionsKey = Symbol();
+        deprecations_1.activeDeprecationOptions.set(optionsKey, options ?? {});
+        try {
+            const functions = new function_registry_1.FunctionRegistry(options?.functions);
+            const dispatcher = (0, utils_1.createDispatcher)(this.compilationId++, this.messageTransformer, {
+                handleImportRequest: request => importers.import(request),
+                handleFileImportRequest: request => importers.fileImport(request),
+                handleCanonicalizeRequest: request => importers.canonicalize(request),
+                handleFunctionCallRequest: request => functions.call(request),
+            });
+            dispatcher.logEvents$.subscribe(event => (0, utils_1.handleLogEvent)(options, event));
+            const compilation = new Promise((resolve, reject) => dispatcher.sendCompileRequest(request, (err, response) => {
+                this.compilations.delete(compilation);
+                // Reset the compilation ID when the compiler goes idle (no active
+                // compilations) to avoid overflowing it.
+                // https://github.com/sass/embedded-host-node/pull/261#discussion_r1429266794
+                if (this.compilations.size === 0)
+                    this.compilationId = 1;
+                if (err) {
+                    reject(err);
+                }
+                else {
+                    resolve(response);
+                }
+            }));
+            this.compilations.add(compilation);
+            return (0, utils_1.handleCompileResponse)(await compilation);
+        }
+        finally {
+            deprecations_1.activeDeprecationOptions.delete(optionsKey);
+        }
+    }
+    /** Initialize resources shared across compilations. */
+    constructor(flag) {
+        if (flag !== initFlag) {
+            throw utils.compilerError('AsyncCompiler can not be directly constructed. ' +
+                'Please use `sass.initAsyncCompiler()` instead.');
+        }
+        this.stderr$.subscribe(data => process.stderr.write(data));
+        const packetTransformer = new packet_transformer_1.PacketTransformer(this.stdout$, buffer => {
+            this.writeStdin(buffer);
+        });
+        this.messageTransformer = new message_transformer_1.MessageTransformer(packetTransformer.outboundProtobufs$, packet => packetTransformer.writeInboundProtobuf(packet));
+    }
+    compileAsync(path, options) {
+        this.throwIfDisposed();
+        const importers = new importer_registry_1.ImporterRegistry(options);
+        return this.compileRequestAsync((0, utils_1.newCompilePathRequest)(path, importers, options), importers, options);
+    }
+    compileStringAsync(source, options) {
+        this.throwIfDisposed();
+        const importers = new importer_registry_1.ImporterRegistry(options);
+        return this.compileRequestAsync((0, utils_1.newCompileStringRequest)(source, importers, options), importers, options);
+    }
+    async dispose() {
+        this.disposed = true;
+        await Promise.all(this.compilations);
+        this.process.stdin.end();
+        await this.exit$;
+    }
+}
+exports.AsyncCompiler = AsyncCompiler;
+async function initAsyncCompiler() {
+    return new AsyncCompiler(initFlag);
+}
+//# sourceMappingURL=async.js.map

node_modules/sass-embedded/dist/lib/src/compiler/async.js.map

@@ -0,0 +1 @@
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node_modules/sass-embedded/dist/lib/src/compiler/sync.js

@@ -0,0 +1,160 @@
+"use strict";
+// Copyright 2024 Google LLC. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.Compiler = void 0;
+exports.initCompiler = initCompiler;
+const rxjs_1 = require("rxjs");
+const sync_child_process_1 = require("sync-child-process");
+const path = require("path");
+const utils_1 = require("./utils");
+const compiler_path_1 = require("../compiler-path");
+const deprecations_1 = require("../deprecations");
+const function_registry_1 = require("../function-registry");
+const importer_registry_1 = require("../importer-registry");
+const message_transformer_1 = require("../message-transformer");
+const packet_transformer_1 = require("../packet-transformer");
+const utils = require("../utils");
+/**
+ * Flag allowing the constructor passed by `initCompiler` so we can
+ * differentiate and throw an error if the `Compiler` is constructed via `new
+ * Compiler`.
+ */
+const initFlag = Symbol();
+/** A synchronous wrapper for the embedded Sass compiler */
+class Compiler {
+    /** The underlying process that's being wrapped. */
+    process = new sync_child_process_1.SyncChildProcess(compiler_path_1.compilerCommand[0], [...compiler_path_1.compilerCommand.slice(1), '--embedded'], {
+        // Use the command's cwd so the compiler survives the removal of the
+        // current working directory.
+        // https://github.com/sass/embedded-host-node/pull/261#discussion_r1438712923
+        cwd: path.dirname(compiler_path_1.compilerCommand[0]),
+        // Node blocks launching .bat and .cmd without a shell due to CVE-2024-27980
+        shell: ['.bat', '.cmd'].includes(path.extname(compiler_path_1.compilerCommand[0]).toLowerCase()),
+        windowsHide: true,
+    });
+    /** The next compilation ID. */
+    compilationId = 1;
+    /** A list of active dispatchers. */
+    dispatchers = new Set();
+    /** The buffers emitted by the child process's stdout. */
+    stdout$ = new rxjs_1.Subject();
+    /** The buffers emitted by the child process's stderr. */
+    stderr$ = new rxjs_1.Subject();
+    /** Whether the underlying compiler has already exited. */
+    disposed = false;
+    /** Reusable message transformer for all compilations.  */
+    messageTransformer;
+    /** Writes `buffer` to the child process's stdin. */
+    writeStdin(buffer) {
+        this.process.stdin.write(buffer);
+    }
+    /** Yields the next event from the underlying process. */
+    yield() {
+        const result = this.process.next();
+        if (result.done) {
+            this.disposed = true;
+            return false;
+        }
+        const event = result.value;
+        switch (event.type) {
+            case 'stdout':
+                this.stdout$.next(event.data);
+                return true;
+            case 'stderr':
+                this.stderr$.next(event.data);
+                return true;
+        }
+    }
+    /** Blocks until the underlying process exits. */
+    yieldUntilExit() {
+        while (!this.disposed) {
+            this.yield();
+        }
+    }
+    /**
+     * Sends a compile request to the child process and returns the CompileResult.
+     * Throws if there were any protocol or compilation errors.
+     */
+    compileRequestSync(request, importers, options) {
+        const optionsKey = Symbol();
+        deprecations_1.activeDeprecationOptions.set(optionsKey, options ?? {});
+        try {
+            const functions = new function_registry_1.FunctionRegistry(options?.functions);
+            const dispatcher = (0, utils_1.createDispatcher)(this.compilationId++, this.messageTransformer, {
+                handleImportRequest: request => importers.import(request),
+                handleFileImportRequest: request => importers.fileImport(request),
+                handleCanonicalizeRequest: request => importers.canonicalize(request),
+                handleFunctionCallRequest: request => functions.call(request),
+            });
+            this.dispatchers.add(dispatcher);
+            dispatcher.logEvents$.subscribe(event => (0, utils_1.handleLogEvent)(options, event));
+            let error;
+            let response;
+            dispatcher.sendCompileRequest(request, (error_, response_) => {
+                this.dispatchers.delete(dispatcher);
+                // Reset the compilation ID when the compiler goes idle (no active
+                // dispatchers) to avoid overflowing it.
+                // https://github.com/sass/embedded-host-node/pull/261#discussion_r1429266794
+                if (this.dispatchers.size === 0)
+                    this.compilationId = 1;
+                if (error_) {
+                    error = error_;
+                }
+                else {
+                    response = response_;
+                }
+            });
+            for (;;) {
+                if (!this.yield()) {
+                    throw utils.compilerError('Embedded compiler exited unexpectedly.');
+                }
+                if (error)
+                    throw error;
+                if (response)
+                    return (0, utils_1.handleCompileResponse)(response);
+            }
+        }
+        finally {
+            deprecations_1.activeDeprecationOptions.delete(optionsKey);
+        }
+    }
+    /** Guards against using a disposed compiler. */
+    throwIfDisposed() {
+        if (this.disposed) {
+            throw utils.compilerError('Sync compiler has already been disposed.');
+        }
+    }
+    /** Initialize resources shared across compilations. */
+    constructor(flag) {
+        if (flag !== initFlag) {
+            throw utils.compilerError('Compiler can not be directly constructed. ' +
+                'Please use `sass.initAsyncCompiler()` instead.');
+        }
+        this.stderr$.subscribe(data => process.stderr.write(data));
+        const packetTransformer = new packet_transformer_1.PacketTransformer(this.stdout$, buffer => {
+            this.writeStdin(buffer);
+        });
+        this.messageTransformer = new message_transformer_1.MessageTransformer(packetTransformer.outboundProtobufs$, packet => packetTransformer.writeInboundProtobuf(packet));
+    }
+    compile(path, options) {
+        this.throwIfDisposed();
+        const importers = new importer_registry_1.ImporterRegistry(options);
+        return this.compileRequestSync((0, utils_1.newCompilePathRequest)(path, importers, options), importers, options);
+    }
+    compileString(source, options) {
+        this.throwIfDisposed();
+        const importers = new importer_registry_1.ImporterRegistry(options);
+        return this.compileRequestSync((0, utils_1.newCompileStringRequest)(source, importers, options), importers, options);
+    }
+    dispose() {
+        this.process.stdin.end();
+        this.yieldUntilExit();
+    }
+}
+exports.Compiler = Compiler;
+function initCompiler() {
+    return new Compiler(initFlag);
+}
+//# sourceMappingURL=sync.js.map

node_modules/sass-embedded/dist/lib/src/compiler/sync.js.map

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node_modules/sass-embedded/dist/lib/src/compiler/utils.js

@@ -0,0 +1,161 @@
+"use strict";
+// Copyright 2024 Google LLC. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.createDispatcher = createDispatcher;
+exports.newCompilePathRequest = newCompilePathRequest;
+exports.newCompileStringRequest = newCompileStringRequest;
+exports.handleLogEvent = handleLogEvent;
+exports.handleCompileResponse = handleCompileResponse;
+const p = require("path");
+const supportsColor = require("supports-color");
+const protobuf_1 = require("@bufbuild/protobuf");
+const deprecations_1 = require("../deprecations");
+const deprotofy_span_1 = require("../deprotofy-span");
+const dispatcher_1 = require("../dispatcher");
+const exception_1 = require("../exception");
+const utils_1 = require("../legacy/utils");
+const logger_1 = require("../logger");
+const utils = require("../utils");
+const proto = require("../vendor/embedded_sass_pb");
+/**
+ * Creates a dispatcher that dispatches messages from the given `stdout` stream.
+ */
+function createDispatcher(compilationId, messageTransformer, handlers) {
+    return new dispatcher_1.Dispatcher(compilationId, messageTransformer.outboundMessages$, message => messageTransformer.writeInboundMessage(message), handlers);
+}
+// Creates a compilation request for the given `options` without adding any
+// input-specific options.
+function newCompileRequest(importers, options) {
+    const request = (0, protobuf_1.create)(proto.InboundMessage_CompileRequestSchema, {
+        importers: importers.importers,
+        globalFunctions: Object.keys(options?.functions ?? {}),
+        sourceMap: !!options?.sourceMap,
+        sourceMapIncludeSources: !!options?.sourceMapIncludeSources,
+        alertColor: options?.alertColor ?? !!supportsColor.stdout,
+        alertAscii: !!options?.alertAscii,
+        quietDeps: !!options?.quietDeps,
+        verbose: !!options?.verbose,
+        charset: !!(options?.charset ?? true),
+        silent: options?.logger === logger_1.Logger.silent,
+        fatalDeprecation: (0, deprecations_1.getDeprecationIds)(options?.fatalDeprecations ?? []),
+        silenceDeprecation: (0, deprecations_1.getDeprecationIds)(options?.silenceDeprecations ?? []),
+        futureDeprecation: (0, deprecations_1.getDeprecationIds)(options?.futureDeprecations ?? []),
+    });
+    switch (options?.style ?? 'expanded') {
+        case 'expanded':
+            request.style = proto.OutputStyle.EXPANDED;
+            break;
+        case 'compressed':
+            request.style = proto.OutputStyle.COMPRESSED;
+            break;
+        default:
+            throw new Error(`Unknown options.style: "${options?.style}"`);
+    }
+    return request;
+}
+// Creates a request for compiling a file.
+function newCompilePathRequest(path, importers, options) {
+    const absPath = p.resolve(path);
+    const request = newCompileRequest(importers, options);
+    request.input = { case: 'path', value: absPath };
+    return request;
+}
+// Creates a request for compiling a string.
+function newCompileStringRequest(source, importers, options) {
+    const input = (0, protobuf_1.create)(proto.InboundMessage_CompileRequest_StringInputSchema, {
+        source,
+        syntax: utils.protofySyntax(options?.syntax ?? 'scss'),
+    });
+    const url = options?.url?.toString();
+    if (url && url !== utils_1.legacyImporterProtocol) {
+        input.url = url;
+    }
+    if (options && 'importer' in options && options.importer) {
+        input.importer = importers.register(options.importer);
+    }
+    else if (url === utils_1.legacyImporterProtocol) {
+        input.importer = (0, protobuf_1.create)(proto.InboundMessage_CompileRequest_ImporterSchema, {
+            importer: { case: 'path', value: p.resolve('.') },
+        });
+    }
+    else {
+        // When importer is not set on the host, the compiler will set a
+        // FileSystemImporter if `url` is set to a file: url or a NoOpImporter.
+    }
+    const request = newCompileRequest(importers, options);
+    request.input = { case: 'string', value: input };
+    return request;
+}
+/** Type guard to check that `id` is a valid deprecation ID. */
+function validDeprecationId(id) {
+    return !!id && id in deprecations_1.deprecations;
+}
+/** Handles a log event according to `options`. */
+function handleLogEvent(options, event) {
+    let span = event.span ? (0, deprotofy_span_1.deprotofySourceSpan)(event.span) : null;
+    if (span && options?.legacy)
+        span = (0, utils_1.removeLegacyImporterFromSpan)(span);
+    let message = event.message;
+    if (options?.legacy)
+        message = (0, utils_1.removeLegacyImporter)(message);
+    let formatted = event.formatted;
+    if (options?.legacy)
+        formatted = (0, utils_1.removeLegacyImporter)(formatted);
+    const deprecationType = validDeprecationId(event.deprecationType)
+        ? deprecations_1.deprecations[event.deprecationType]
+        : null;
+    if (event.type === proto.LogEventType.DEBUG) {
+        if (options?.logger?.debug) {
+            options.logger.debug(message, {
+                span: span,
+            });
+        }
+        else {
+            console.error(formatted);
+        }
+    }
+    else {
+        if (options?.logger?.warn) {
+            const params = deprecationType
+                ? { deprecation: true, deprecationType: deprecationType }
+                : { deprecation: false };
+            if (span)
+                params.span = span;
+            const stack = event.stackTrace;
+            if (stack) {
+                params.stack = options?.legacy ? (0, utils_1.removeLegacyImporter)(stack) : stack;
+            }
+            options.logger.warn(message, params);
+        }
+        else {
+            console.error(formatted);
+        }
+    }
+}
+/**
+ * Converts a `CompileResponse` into a `CompileResult`.
+ *
+ * Throws a `SassException` if the compilation failed.
+ */
+function handleCompileResponse(response) {
+    if (response.result.case === 'success') {
+        const success = response.result.value;
+        const result = {
+            css: success.css,
+            loadedUrls: response.loadedUrls.map(url => new URL(url)),
+        };
+        const sourceMap = success.sourceMap;
+        if (sourceMap)
+            result.sourceMap = JSON.parse(sourceMap);
+        return result;
+    }
+    else if (response.result.case === 'failure') {
+        throw new exception_1.Exception(response.result.value);
+    }
+    else {
+        throw utils.compilerError('Compiler sent empty CompileResponse.');
+    }
+}
+//# sourceMappingURL=utils.js.map

node_modules/sass-embedded/dist/lib/src/deprecations.js

@@ -0,0 +1,119 @@
+"use strict";
+// Copyright 2024 Google LLC. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.activeDeprecationOptions = exports.deprecations = void 0;
+exports.getDeprecationIds = getDeprecationIds;
+exports.warnForHostSideDeprecation = warnForHostSideDeprecation;
+const version_1 = require("./version");
+var deprecations_1 = require("./vendor/deprecations");
+Object.defineProperty(exports, "deprecations", { enumerable: true, get: function () { return deprecations_1.deprecations; } });
+/**
+ * Converts a mixed array of deprecations, IDs, and versions to an array of IDs
+ * that's ready to include in a CompileRequest.
+ */
+function getDeprecationIds(arr) {
+    return arr.map(item => {
+        if (item instanceof version_1.Version) {
+            return item.toString();
+        }
+        else if (typeof item === 'string') {
+            return item;
+        }
+        return item.id;
+    });
+}
+/**
+ * Map between active compilations and the deprecation options they use.
+ *
+ * This is used to determine which options to use when handling host-side
+ * deprecation warnings that aren't explicitly tied to a particular compilation.
+ */
+exports.activeDeprecationOptions = new Map();
+/**
+ * Handles a host-side deprecation warning, either emitting a warning, throwing
+ * an error, or doing nothing depending on the deprecation options used.
+ *
+ * If no specific deprecation options are passed here, then options will be
+ * determined based on the options of the active compilations.
+ */
+function warnForHostSideDeprecation(message, deprecation, options) {
+    if (deprecation.status === 'future' &&
+        !isEnabledFuture(deprecation, options)) {
+        return;
+    }
+    const fullMessage = `Deprecation [${deprecation.id}]: ${message}`;
+    if (isFatal(deprecation, options)) {
+        throw Error(fullMessage);
+    }
+    if (!isSilent(deprecation, options)) {
+        console.warn(fullMessage);
+    }
+}
+/**
+ * Checks whether the given deprecation is included in the given list of silent
+ * deprecations or is silenced by at least one active compilation.
+ */
+function isSilent(deprecation, options) {
+    if (!options) {
+        for (const potentialOptions of exports.activeDeprecationOptions.values()) {
+            if (isSilent(deprecation, potentialOptions))
+                return true;
+        }
+        return false;
+    }
+    return getDeprecationIds(options.silenceDeprecations ?? []).includes(deprecation.id);
+}
+/**
+ * Checks whether the given deprecation is included in the given list of future
+ * deprecations that should be enabled or is enabled in all active compilations.
+ */
+function isEnabledFuture(deprecation, options) {
+    if (!options) {
+        for (const potentialOptions of exports.activeDeprecationOptions.values()) {
+            if (!isEnabledFuture(deprecation, potentialOptions))
+                return false;
+        }
+        return exports.activeDeprecationOptions.size > 0;
+    }
+    return getDeprecationIds(options.futureDeprecations ?? []).includes(deprecation.id);
+}
+/**
+ * Checks whether the given deprecation is included in the given list of
+ * fatal deprecations or is marked as fatal in all active compilations.
+ */
+function isFatal(deprecation, options) {
+    if (!options) {
+        for (const potentialOptions of exports.activeDeprecationOptions.values()) {
+            if (!isFatal(deprecation, potentialOptions))
+                return false;
+        }
+        return exports.activeDeprecationOptions.size > 0;
+    }
+    const versionNumber = deprecation.deprecatedIn === null
+        ? null
+        : deprecation.deprecatedIn.major * 1000000 +
+            deprecation.deprecatedIn.minor * 1000 +
+            deprecation.deprecatedIn.patch;
+    for (const fatal of options.fatalDeprecations ?? []) {
+        if (fatal instanceof version_1.Version) {
+            if (versionNumber === null)
+                continue;
+            if (versionNumber <=
+                fatal.major * 1000000 + fatal.minor * 1000 + fatal.patch) {
+                return true;
+            }
+        }
+        else if (typeof fatal === 'string') {
+            if (fatal === deprecation.id)
+                return true;
+        }
+        else {
+            if (fatal.id === deprecation.id)
+                return true;
+        }
+    }
+    return false;
+}
+//# sourceMappingURL=deprecations.js.map

node_modules/sass-embedded/dist/lib/src/deprecations.js.map

@@ -0,0 +1 @@
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node_modules/sass-embedded/dist/lib/src/deprotofy-span.js

@@ -0,0 +1,41 @@
+"use strict";
+// Copyright 2021 Google LLC. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.deprotofySourceSpan = deprotofySourceSpan;
+const url_1 = require("url");
+const utils_1 = require("./utils");
+// Creates a SourceSpan from the given protocol `buffer`. Throws if the buffer
+// has invalid fields.
+function deprotofySourceSpan(buffer) {
+    const text = buffer.text;
+    if (buffer.start === undefined) {
+        throw (0, utils_1.compilerError)('Expected SourceSpan to have start.');
+    }
+    let end;
+    if (buffer.end === undefined) {
+        if (text !== '') {
+            throw (0, utils_1.compilerError)('Expected SourceSpan text to be empty.');
+        }
+        else {
+            end = buffer.start;
+        }
+    }
+    else {
+        end = buffer.end;
+        if (end.offset < buffer.start.offset) {
+            throw (0, utils_1.compilerError)('Expected SourceSpan end to be after start.');
+        }
+    }
+    const url = buffer.url === '' ? undefined : new url_1.URL(buffer.url);
+    const context = buffer.context === '' ? undefined : buffer.context;
+    return {
+        text,
+        start: buffer.start,
+        end,
+        url,
+        context,
+    };
+}
+//# sourceMappingURL=deprotofy-span.js.map

node_modules/sass-embedded/dist/lib/src/deprotofy-span.js.map

@@ -0,0 +1 @@
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node_modules/sass-embedded/dist/lib/src/dispatcher.js

@@ -0,0 +1,208 @@
+"use strict";
+// Copyright 2020 Google Inc. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.Dispatcher = void 0;
+const rxjs_1 = require("rxjs");
+const operators_1 = require("rxjs/operators");
+const protobuf_1 = require("@bufbuild/protobuf");
+const proto = require("./vendor/embedded_sass_pb");
+const request_tracker_1 = require("./request-tracker");
+const utils_1 = require("./utils");
+/**
+ * Dispatches requests, responses, and events for a single compilation.
+ *
+ * Accepts callbacks for processing different types of outbound requests. When
+ * an outbound request arrives, this runs the appropriate callback to process
+ * it, and then sends the result inbound. A single callback must be provided for
+ * each outbound request type. The callback does not need to set the response
+ * ID; the dispatcher handles it.
+ *
+ * Consumers can send an inbound request. This returns a promise that will
+ * either resolve with the corresponding outbound response, or error if any
+ * Protocol Errors were encountered. The consumer does not need to set the
+ * request ID; the dispatcher handles it.
+ *
+ * Outbound events are exposed as Observables.
+ *
+ * Errors are not otherwise exposed to the top-level. Instead, they are surfaced
+ * as an Observable that consumers may choose to subscribe to. Subscribers must
+ * perform proper error handling.
+ */
+class Dispatcher {
+    compilationId;
+    outboundMessages$;
+    writeInboundMessage;
+    outboundRequestHandlers;
+    // Tracks the IDs of all outbound requests. An inbound response with matching
+    // ID and type will remove the ID.
+    pendingOutboundRequests = new request_tracker_1.RequestTracker();
+    // All outbound messages for this compilation. If we detect any errors while
+    // dispatching messages, this completes.
+    messages$ = new rxjs_1.Subject();
+    // Subject to unsubscribe from all outbound messages to prevent past
+    // dispatchers with compilation IDs reused by future dispatchers from
+    // receiving messages intended for future dispatchers.
+    unsubscribe$ = new rxjs_1.Subject();
+    // If the dispatcher encounters an error, this errors out. It is publicly
+    // exposed as a readonly Observable.
+    errorInternal$ = new rxjs_1.Subject();
+    /**
+     * If the dispatcher encounters an error, this errors out. Upon error, the
+     * dispatcher rejects all promises awaiting an outbound response, and silently
+     * closes all subscriptions to outbound events.
+     */
+    error$ = this.errorInternal$.pipe();
+    /**
+     * Outbound log events. If an error occurs, the dispatcher closes this
+     * silently.
+     */
+    logEvents$ = this.messages$.pipe((0, operators_1.filter)(message => message.message.case === 'logEvent'), (0, operators_1.map)(message => message.message.value));
+    constructor(compilationId, outboundMessages$, writeInboundMessage, outboundRequestHandlers) {
+        this.compilationId = compilationId;
+        this.outboundMessages$ = outboundMessages$;
+        this.writeInboundMessage = writeInboundMessage;
+        this.outboundRequestHandlers = outboundRequestHandlers;
+        if (compilationId < 1) {
+            throw Error(`Invalid compilation ID ${compilationId}.`);
+        }
+        this.outboundMessages$
+            .pipe((0, operators_1.filter)(([compilationId]) => compilationId === this.compilationId), (0, operators_1.map)(([, message]) => message), (0, operators_1.mergeMap)(message => {
+            const result = this.handleOutboundMessage(message);
+            return result instanceof Promise
+                ? result.then(() => message)
+                : [message];
+        }), (0, operators_1.takeUntil)(this.unsubscribe$))
+            .subscribe({
+            next: message => this.messages$.next(message),
+            error: error => this.throwAndClose(error),
+            complete: () => {
+                this.messages$.complete();
+                this.errorInternal$.complete();
+            },
+        });
+    }
+    /**
+     * Sends a CompileRequest inbound. Passes the corresponding outbound
+     * CompileResponse or an error to `callback` and unsubscribes from all
+     * outbound events.
+     *
+     * This uses an old-style callback argument so that it can work either
+     * synchronously or asynchronously. If the underlying stdout stream emits
+     * events synchronously, `callback` will be called synchronously.
+     */
+    sendCompileRequest(request, callback) {
+        // Call the callback but unsubscribe first
+        const callback_ = (err, response) => {
+            this.unsubscribe();
+            return callback(err, response);
+        };
+        if (this.messages$.isStopped) {
+            callback_(new Error('Tried writing to closed dispatcher'), undefined);
+            return;
+        }
+        this.messages$
+            .pipe((0, operators_1.filter)(message => message.message.case === 'compileResponse'), (0, operators_1.map)(message => message.message.value))
+            .subscribe({ next: response => callback_(null, response) });
+        this.error$.subscribe({
+            error: error => callback_(error, undefined),
+        });
+        try {
+            this.writeInboundMessage([
+                this.compilationId,
+                (0, protobuf_1.create)(proto.InboundMessageSchema, {
+                    message: { value: request, case: 'compileRequest' },
+                }),
+            ]);
+        }
+        catch (error) {
+            this.throwAndClose(error);
+        }
+    }
+    // Stop the outbound message subscription.
+    unsubscribe() {
+        this.unsubscribe$.next(undefined);
+        this.unsubscribe$.complete();
+    }
+    // Rejects with `error` all promises awaiting an outbound response, and
+    // silently closes all subscriptions awaiting outbound events.
+    throwAndClose(error) {
+        this.messages$.complete();
+        this.errorInternal$.error(error);
+        this.unsubscribe();
+    }
+    // Keeps track of all outbound messages. If the outbound `message` contains a
+    // request or response, registers it with pendingOutboundRequests. If it
+    // contains a request, runs the appropriate callback to generate an inbound
+    // response, and then sends it inbound.
+    handleOutboundMessage(message) {
+        switch (message.message.case) {
+            case 'logEvent':
+                // Handled separately by `logEvents$`.
+                return undefined;
+            case 'compileResponse':
+                // Handled separately by `sendCompileRequest`.
+                return undefined;
+            case 'importRequest': {
+                const request = message.message.value;
+                const id = request.id;
+                const type = 'importResponse';
+                this.pendingOutboundRequests.add(id, type);
+                return (0, utils_1.thenOr)(this.outboundRequestHandlers.handleImportRequest(request), response => {
+                    this.sendInboundMessage(id, { case: type, value: response });
+                });
+            }
+            case 'fileImportRequest': {
+                const request = message.message.value;
+                const id = request.id;
+                const type = 'fileImportResponse';
+                this.pendingOutboundRequests.add(id, type);
+                return (0, utils_1.thenOr)(this.outboundRequestHandlers.handleFileImportRequest(request), response => {
+                    this.sendInboundMessage(id, { case: type, value: response });
+                });
+            }
+            case 'canonicalizeRequest': {
+                const request = message.message.value;
+                const id = request.id;
+                const type = 'canonicalizeResponse';
+                this.pendingOutboundRequests.add(id, type);
+                return (0, utils_1.thenOr)(this.outboundRequestHandlers.handleCanonicalizeRequest(request), response => {
+                    this.sendInboundMessage(id, { case: type, value: response });
+                });
+            }
+            case 'functionCallRequest': {
+                const request = message.message.value;
+                const id = request.id;
+                const type = 'functionCallResponse';
+                this.pendingOutboundRequests.add(id, type);
+                return (0, utils_1.thenOr)(this.outboundRequestHandlers.handleFunctionCallRequest(request), response => {
+                    this.sendInboundMessage(id, { case: type, value: response });
+                });
+            }
+            case 'error':
+                throw (0, utils_1.hostError)(message.message.value.message);
+            default:
+                throw (0, utils_1.compilerError)(`Unknown message type ${message.message.case}`);
+        }
+    }
+    // Sends a message inbound. Keeps track of all pending inbound requests.
+    sendInboundMessage(requestId, message) {
+        message.value.id = requestId;
+        if (message.case === 'importResponse' ||
+            message.case === 'fileImportResponse' ||
+            message.case === 'canonicalizeResponse' ||
+            message.case === 'functionCallResponse') {
+            this.pendingOutboundRequests.resolve(requestId, message.case);
+        }
+        else {
+            throw Error(`Unknown message type ${message.case}`);
+        }
+        this.writeInboundMessage([
+            this.compilationId,
+            (0, protobuf_1.create)(proto.InboundMessageSchema, { message }),
+        ]);
+    }
+}
+exports.Dispatcher = Dispatcher;
+//# sourceMappingURL=dispatcher.js.map

node_modules/sass-embedded/dist/lib/src/elf.js

@@ -0,0 +1,81 @@
+"use strict";
+// Copyright 2024 Google LLC. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.getElfInterpreter = getElfInterpreter;
+const fs = require("fs");
+/** Read a chunk of data from a file descriptor into a new Buffer. */
+function readFileDescriptor(fd, position, length) {
+    const buffer = Buffer.alloc(length);
+    let offset = 0;
+    while (offset < length) {
+        const bytesRead = fs.readSync(fd, buffer, {
+            offset: offset,
+            position: position + offset,
+        });
+        if (bytesRead === 0) {
+            throw new Error(`failed to read fd ${fd}`);
+        }
+        offset += bytesRead;
+    }
+    return buffer;
+}
+/** Parse an ELF file and return its interpreter. */
+function getElfInterpreter(path) {
+    const fd = fs.openSync(path, 'r');
+    try {
+        const elfIdentification = new DataView(readFileDescriptor(fd, 0, 64).buffer);
+        if (elfIdentification.getUint8(0) !== 0x7f ||
+            elfIdentification.getUint8(1) !== 0x45 ||
+            elfIdentification.getUint8(2) !== 0x4c ||
+            elfIdentification.getUint8(3) !== 0x46) {
+            throw new Error(`${path} is not an ELF file.`);
+        }
+        const elfIdentificationClass = elfIdentification.getUint8(4);
+        if (elfIdentificationClass !== 1 && elfIdentificationClass !== 2) {
+            throw new Error(`${path} has an invalid ELF class.`);
+        }
+        const elfClass32 = elfIdentificationClass === 1;
+        const elfIdentificationData = elfIdentification.getUint8(5);
+        if (elfIdentificationData !== 1 && elfIdentificationData !== 2) {
+            throw new Error(`${path} has an invalid endianness.`);
+        }
+        const littleEndian = elfIdentificationData === 1;
+        // Converting BigUint64 to Number because node Buffer length has to be
+        // number type, and we don't expect any elf we check with this method to
+        // be larger than 9007199254740991 bytes.
+        const programHeadersOffset = elfClass32
+            ? elfIdentification.getUint32(28, littleEndian)
+            : Number(elfIdentification.getBigUint64(32, littleEndian));
+        const programHeadersEntrySize = elfClass32
+            ? elfIdentification.getUint16(42, littleEndian)
+            : elfIdentification.getUint16(54, littleEndian);
+        const programHeadersEntryCount = elfClass32
+            ? elfIdentification.getUint16(44, littleEndian)
+            : elfIdentification.getUint16(56, littleEndian);
+        const programHeaders = new DataView(readFileDescriptor(fd, programHeadersOffset, programHeadersEntrySize * programHeadersEntryCount).buffer);
+        for (let i = 0; i < programHeadersEntryCount; i++) {
+            const byteOffset = i * programHeadersEntrySize;
+            const segmentType = programHeaders.getUint32(byteOffset, littleEndian);
+            if (segmentType !== 3)
+                continue; // 3 is PT_INTERP, the interpreter
+            const segmentOffset = elfClass32
+                ? programHeaders.getUint32(byteOffset + 4, littleEndian)
+                : Number(programHeaders.getBigUint64(byteOffset + 8, littleEndian));
+            const segmentFileSize = elfClass32
+                ? programHeaders.getUint32(byteOffset + 16, littleEndian)
+                : Number(programHeaders.getBigUint64(byteOffset + 32, littleEndian));
+            const buffer = readFileDescriptor(fd, segmentOffset, segmentFileSize);
+            if (buffer[segmentFileSize - 1] !== 0) {
+                throw new Error(`${path} is corrupted.`);
+            }
+            return buffer.toString('utf8', 0, segmentFileSize - 1);
+        }
+        throw new Error(`${path} does not contain an interpreter entry.`);
+    }
+    finally {
+        fs.closeSync(fd);
+    }
+}
+//# sourceMappingURL=elf.js.map

node_modules/sass-embedded/dist/lib/src/elf.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"elf.js","sourceRoot":"","sources":["../../../lib/src/elf.ts"],"names":[],"mappings":";AAAA,uEAAuE;AACvE,gEAAgE;AAChE,uCAAuC;;AA2BvC,8CAwEC;AAjGD,yBAAyB;AAEzB,qEAAqE;AACrE,SAAS,kBAAkB,CACzB,EAAU,EACV,QAAgB,EAChB,MAAc;IAEd,MAAM,MAAM,GAAG,MAAM,CAAC,KAAK,CAAC,MAAM,CAAC,CAAC;IACpC,IAAI,MAAM,GAAG,CAAC,CAAC;IACf,OAAO,MAAM,GAAG,MAAM,EAAE,CAAC;QACvB,MAAM,SAAS,GAAG,EAAE,CAAC,QAAQ,CAAC,EAAE,EAAE,MAAM,EAAE;YACxC,MAAM,EAAE,MAAM;YACd,QAAQ,EAAE,QAAQ,GAAG,MAAM;SAC5B,CAAC,CAAC;QACH,IAAI,SAAS,KAAK,CAAC,EAAE,CAAC;YACpB,MAAM,IAAI,KAAK,CAAC,qBAAqB,EAAE,EAAE,CAAC,CAAC;QAC7C,CAAC;QAED,MAAM,IAAI,SAAS,CAAC;IACtB,CAAC;IACD,OAAO,MAAM,CAAC;AAChB,CAAC;AAED,oDAAoD;AACpD,SAAgB,iBAAiB,CAAC,IAAY;IAC5C,MAAM,EAAE,GAAG,EAAE,CAAC,QAAQ,CAAC,IAAI,EAAE,GAAG,CAAC,CAAC;IAClC,IAAI,CAAC;QACH,MAAM,iBAAiB,GAAG,IAAI,QAAQ,CACpC,kBAAkB,CAAC,EAAE,EAAE,CAAC,EAAE,EAAE,CAAC,CAAC,MAAM,CACrC,CAAC;QAEF,IACE,iBAAiB,CAAC,QAAQ,CAAC,CAAC,CAAC,KAAK,IAAI;YACtC,iBAAiB,CAAC,QAAQ,CAAC,CAAC,CAAC,KAAK,IAAI;YACtC,iBAAiB,CAAC,QAAQ,CAAC,CAAC,CAAC,KAAK,IAAI;YACtC,iBAAiB,CAAC,QAAQ,CAAC,CAAC,CAAC,KAAK,IAAI,EACtC,CAAC;YACD,MAAM,IAAI,KAAK,CAAC,GAAG,IAAI,sBAAsB,CAAC,CAAC;QACjD,CAAC;QAED,MAAM,sBAAsB,GAAG,iBAAiB,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC;QAC7D,IAAI,sBAAsB,KAAK,CAAC,IAAI,sBAAsB,KAAK,CAAC,EAAE,CAAC;YACjE,MAAM,IAAI,KAAK,CAAC,GAAG,IAAI,4BAA4B,CAAC,CAAC;QACvD,CAAC;QACD,MAAM,UAAU,GAAG,sBAAsB,KAAK,CAAC,CAAC;QAEhD,MAAM,qBAAqB,GAAG,iBAAiB,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC;QAC5D,IAAI,qBAAqB,KAAK,CAAC,IAAI,qBAAqB,KAAK,CAAC,EAAE,CAAC;YAC/D,MAAM,IAAI,KAAK,CAAC,GAAG,IAAI,6BAA6B,CAAC,CAAC;QACxD,CAAC;QACD,MAAM,YAAY,GAAG,qBAAqB,KAAK,CAAC,CAAC;QAEjD,sEAAsE;QACtE,wEAAwE;QACxE,yCAAyC;QACzC,MAAM,oBAAoB,GAAG,UAAU;YACrC,CAAC,CAAC,iBAAiB,CAAC,SAAS,CAAC,EAAE,EAAE,YAAY,CAAC;YAC/C,CAAC,CAAC,MAAM,CAAC,iBAAiB,CAAC,YAAY,CAAC,EAAE,EAAE,YAAY,CAAC,CAAC,CAAC;QAC7D,MAAM,uBAAuB,GAAG,UAAU;YACxC,CAAC,CAAC,iBAAiB,CAAC,SAAS,CAAC,EAAE,EAAE,YAAY,CAAC;YAC/C,CAAC,CAAC,iBAAiB,CAAC,SAAS,CAAC,EAAE,EAAE,YAAY,CAAC,CAAC;QAClD,MAAM,wBAAwB,GAAG,UAAU;YACzC,CAAC,CAAC,iBAAiB,CAAC,SAAS,CAAC,EAAE,EAAE,YAAY,CAAC;YAC/C,CAAC,CAAC,iBAAiB,CAAC,SAAS,CAAC,EAAE,EAAE,YAAY,CAAC,CAAC;QAElD,MAAM,cAAc,GAAG,IAAI,QAAQ,CACjC,kBAAkB,CAChB,EAAE,EACF,oBAAoB,EACpB,uBAAuB,GAAG,wBAAwB,CACnD,CAAC,MAAM,CACT,CAAC;QACF,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,wBAAwB,EAAE,CAAC,EAAE,EAAE,CAAC;YAClD,MAAM,UAAU,GAAG,CAAC,GAAG,uBAAuB,CAAC;YAC/C,MAAM,WAAW,GAAG,cAAc,CAAC,SAAS,CAAC,UAAU,EAAE,YAAY,CAAC,CAAC;YACvE,IAAI,WAAW,KAAK,CAAC;gBAAE,SAAS,CAAC,kCAAkC;YAEnE,MAAM,aAAa,GAAG,UAAU;gBAC9B,CAAC,CAAC,cAAc,CAAC,SAAS,CAAC,UAAU,GAAG,CAAC,EAAE,YAAY,CAAC;gBACxD,CAAC,CAAC,MAAM,CAAC,cAAc,CAAC,YAAY,CAAC,UAAU,GAAG,CAAC,EAAE,YAAY,CAAC,CAAC,CAAC;YACtE,MAAM,eAAe,GAAG,UAAU;gBAChC,CAAC,CAAC,cAAc,CAAC,SAAS,CAAC,UAAU,GAAG,EAAE,EAAE,YAAY,CAAC;gBACzD,CAAC,CAAC,MAAM,CAAC,cAAc,CAAC,YAAY,CAAC,UAAU,GAAG,EAAE,EAAE,YAAY,CAAC,CAAC,CAAC;YAEvE,MAAM,MAAM,GAAG,kBAAkB,CAAC,EAAE,EAAE,aAAa,EAAE,eAAe,CAAC,CAAC;YACtE,IAAI,MAAM,CAAC,eAAe,GAAG,CAAC,CAAC,KAAK,CAAC,EAAE,CAAC;gBACtC,MAAM,IAAI,KAAK,CAAC,GAAG,IAAI,gBAAgB,CAAC,CAAC;YAC3C,CAAC;YAED,OAAO,MAAM,CAAC,QAAQ,CAAC,MAAM,EAAE,CAAC,EAAE,eAAe,GAAG,CAAC,CAAC,CAAC;QACzD,CAAC;QAED,MAAM,IAAI,KAAK,CAAC,GAAG,IAAI,yCAAyC,CAAC,CAAC;IACpE,CAAC;YAAS,CAAC;QACT,EAAE,CAAC,SAAS,CAAC,EAAE,CAAC,CAAC;IACnB,CAAC;AACH,CAAC"}

node_modules/sass-embedded/dist/lib/src/exception.js

@@ -0,0 +1,23 @@
+"use strict";
+// Copyright 2020 Google Inc. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.Exception = void 0;
+const deprotofy_span_1 = require("./deprotofy-span");
+class Exception extends Error {
+    sassMessage;
+    sassStack;
+    span;
+    constructor(failure) {
+        super(failure.formatted);
+        this.sassMessage = failure.message;
+        this.sassStack = failure.stackTrace;
+        this.span = (0, deprotofy_span_1.deprotofySourceSpan)(failure.span);
+    }
+    toString() {
+        return this.message;
+    }
+}
+exports.Exception = Exception;
+//# sourceMappingURL=exception.js.map

node_modules/sass-embedded/dist/lib/src/exception.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"exception.js","sourceRoot":"","sources":["../../../lib/src/exception.ts"],"names":[],"mappings":";AAAA,uEAAuE;AACvE,gEAAgE;AAChE,uCAAuC;;;AAIvC,qDAAqD;AAErD,MAAa,SAAU,SAAQ,KAAK;IACzB,WAAW,CAAS;IACpB,SAAS,CAAS;IAClB,IAAI,CAAa;IAE1B,YAAY,OAA6D;QACvE,KAAK,CAAC,OAAO,CAAC,SAAS,CAAC,CAAC;QAEzB,IAAI,CAAC,WAAW,GAAG,OAAO,CAAC,OAAO,CAAC;QACnC,IAAI,CAAC,SAAS,GAAG,OAAO,CAAC,UAAU,CAAC;QACpC,IAAI,CAAC,IAAI,GAAG,IAAA,oCAAmB,EAAC,OAAO,CAAC,IAAK,CAAC,CAAC;IACjD,CAAC;IAED,QAAQ;QACN,OAAO,IAAI,CAAC,OAAO,CAAC;IACtB,CAAC;CACF;AAhBD,8BAgBC"}

node_modules/sass-embedded/dist/lib/src/function-registry.js

@@ -0,0 +1,94 @@
+"use strict";
+// Copyright 2021 Google Inc. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.FunctionRegistry = void 0;
+const util_1 = require("util");
+const protobuf_1 = require("@bufbuild/protobuf");
+const utils = require("./utils");
+const proto = require("./vendor/embedded_sass_pb");
+const utils_1 = require("./utils");
+const protofier_1 = require("./protofier");
+const value_1 = require("./value");
+/**
+ * Tracks functions that are defined on the host so that the compiler can
+ * execute them.
+ */
+class FunctionRegistry {
+    /**
+     * The globally unique identifier of the current compilation used for tracking
+     * the ownership of CompilerFunction and CompilerMixin objects.
+     */
+    compileContext = Symbol();
+    functionsByName = new Map();
+    functionsById = new Map();
+    idsByFunction = new Map();
+    /** The next ID to use for a function. */
+    id = 0;
+    constructor(functionsBySignature) {
+        for (const [signature, fn] of Object.entries(functionsBySignature ?? {})) {
+            const openParen = signature.indexOf('(');
+            if (openParen === -1) {
+                throw new Error(`options.functions: "${signature}" is missing "("`);
+            }
+            this.functionsByName.set(signature.substring(0, openParen), fn);
+        }
+    }
+    /** Registers `fn` as a function that can be called using the returned ID. */
+    register(fn) {
+        return utils.putIfAbsent(this.idsByFunction, fn, () => {
+            const id = this.id;
+            this.id += 1;
+            this.functionsById.set(id, fn);
+            return id;
+        });
+    }
+    /**
+     * Returns the function to which `request` refers and returns its response.
+     */
+    call(request) {
+        const protofier = new protofier_1.Protofier(this);
+        const fn = this.get(request);
+        return (0, utils_1.catchOr)(() => {
+            return (0, utils_1.thenOr)(fn(request.arguments.map(value => protofier.deprotofy(value))), result => {
+                if (!(result instanceof value_1.Value)) {
+                    const name = request.identifier.case === 'name'
+                        ? `"${request.identifier.value}"`
+                        : 'anonymous function';
+                    throw (`options.functions: ${name} returned non-Value: ` +
+                        (0, util_1.inspect)(result));
+                }
+                return (0, protobuf_1.create)(proto.InboundMessage_FunctionCallResponseSchema, {
+                    result: { case: 'success', value: protofier.protofy(result) },
+                    accessedArgumentLists: protofier.accessedArgumentLists,
+                });
+            });
+        }, error => (0, protobuf_1.create)(proto.InboundMessage_FunctionCallResponseSchema, {
+            result: { case: 'error', value: `${error}` },
+        }));
+    }
+    /** Returns the function to which `request` refers. */
+    get(request) {
+        if (request.identifier.case === 'name') {
+            const fn = this.functionsByName.get(request.identifier.value);
+            if (fn)
+                return fn;
+            throw (0, utils_1.compilerError)('Invalid OutboundMessage_FunctionCallRequest: there is no function ' +
+                `named "${request.identifier.value}"`);
+        }
+        else if (request.identifier.case === 'functionId') {
+            const fn = this.functionsById.get(request.identifier.value);
+            if (fn)
+                return fn;
+            throw (0, utils_1.compilerError)('Invalid OutboundMessage_FunctionCallRequest: there is no function ' +
+                `with ID "${request.identifier.value}"`);
+        }
+        else {
+            throw (0, utils_1.compilerError)('Invalid OutboundMessage_FunctionCallRequest: function identifier is ' +
+                'unset');
+        }
+    }
+}
+exports.FunctionRegistry = FunctionRegistry;
+//# sourceMappingURL=function-registry.js.map

node_modules/sass-embedded/dist/lib/src/function-registry.js.map

@@ -0,0 +1 @@
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node_modules/sass-embedded/dist/lib/src/importer-registry.js

@@ -0,0 +1,168 @@
+"use strict";
+// Copyright 2021 Google LLC. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.ImporterRegistry = exports.NodePackageImporter = void 0;
+const module_1 = require("module");
+const p = require("path");
+const url_1 = require("url");
+const util_1 = require("util");
+const protobuf_1 = require("@bufbuild/protobuf");
+const canonicalize_context_1 = require("./canonicalize-context");
+const utils = require("./utils");
+const proto = require("./vendor/embedded_sass_pb");
+const utils_1 = require("./utils");
+const entryPointDirectoryKey = Symbol();
+class NodePackageImporter {
+    [entryPointDirectoryKey];
+    constructor(entryPointDirectory) {
+        entryPointDirectory = entryPointDirectory
+            ? p.resolve(entryPointDirectory)
+            : require.main?.filename
+                ? p.dirname(require.main.filename)
+                : // TODO: Find a way to use `import.meta.main` once
+                    // https://github.com/nodejs/node/issues/49440 is done.
+                    process.argv[1]
+                        ? (0, module_1.createRequire)(process.argv[1]).resolve(process.argv[1])
+                        : undefined;
+        if (!entryPointDirectory) {
+            throw new Error('The Node package importer cannot determine an entry point ' +
+                'because `require.main.filename` is not defined. ' +
+                'Please provide an `entryPointDirectory` to the `NodePackageImporter`.');
+        }
+        this[entryPointDirectoryKey] = entryPointDirectory;
+    }
+}
+exports.NodePackageImporter = NodePackageImporter;
+/**
+ * A registry of importers defined in the host that can be invoked by the
+ * compiler.
+ */
+class ImporterRegistry {
+    /** Protocol buffer representations of the registered importers. */
+    importers;
+    /** A map from importer IDs to their corresponding importers. */
+    importersById = new Map();
+    /** A map from file importer IDs to their corresponding importers. */
+    fileImportersById = new Map();
+    /** The next ID to use for an importer. */
+    id = 0;
+    constructor(options) {
+        this.importers = (options?.importers ?? [])
+            .map(importer => this.register(importer))
+            .concat((options?.loadPaths ?? []).map(path => (0, protobuf_1.create)(proto.InboundMessage_CompileRequest_ImporterSchema, {
+            importer: { case: 'path', value: p.resolve(path) },
+        })));
+    }
+    /** Converts an importer to a proto without adding it to `this.importers`. */
+    register(importer) {
+        const message = (0, protobuf_1.create)(proto.InboundMessage_CompileRequest_ImporterSchema, {});
+        if (importer instanceof NodePackageImporter) {
+            const importerMessage = (0, protobuf_1.create)(proto.NodePackageImporterSchema, {
+                entryPointDirectory: importer[entryPointDirectoryKey],
+            });
+            message.importer = {
+                case: 'nodePackageImporter',
+                value: importerMessage,
+            };
+        }
+        else if ('canonicalize' in importer) {
+            if ('findFileUrl' in importer) {
+                throw new Error('Importer may not contain both canonicalize() and findFileUrl(): ' +
+                    (0, util_1.inspect)(importer));
+            }
+            message.importer = { case: 'importerId', value: this.id };
+            message.nonCanonicalScheme =
+                typeof importer.nonCanonicalScheme === 'string'
+                    ? [importer.nonCanonicalScheme]
+                    : (importer.nonCanonicalScheme ?? []);
+            this.importersById.set(this.id, importer);
+        }
+        else {
+            message.importer = { case: 'fileImporterId', value: this.id };
+            this.fileImportersById.set(this.id, importer);
+        }
+        this.id += 1;
+        return message;
+    }
+    /** Handles a canonicalization request. */
+    canonicalize(request) {
+        const importer = this.importersById.get(request.importerId);
+        if (!importer) {
+            throw utils.compilerError('Unknown CanonicalizeRequest.importer_id');
+        }
+        const canonicalizeContext = new canonicalize_context_1.CanonicalizeContext(request.containingUrl ? new url_1.URL(request.containingUrl) : null, request.fromImport);
+        return (0, utils_1.catchOr)(() => {
+            return (0, utils_1.thenOr)(importer.canonicalize(request.url, canonicalizeContext), url => (0, protobuf_1.create)(proto.InboundMessage_CanonicalizeResponseSchema, {
+                result: url === null
+                    ? { case: undefined }
+                    : { case: 'url', value: url.toString() },
+                containingUrlUnused: !canonicalizeContext.containingUrlAccessed,
+            }));
+        }, error => (0, protobuf_1.create)(proto.InboundMessage_CanonicalizeResponseSchema, {
+            result: { case: 'error', value: `${error}` },
+        }));
+    }
+    /** Handles an import request. */
+    import(request) {
+        const importer = this.importersById.get(request.importerId);
+        if (!importer) {
+            throw utils.compilerError('Unknown ImportRequest.importer_id');
+        }
+        return (0, utils_1.catchOr)(() => {
+            return (0, utils_1.thenOr)(importer.load(new url_1.URL(request.url)), result => {
+                if (!result)
+                    return (0, protobuf_1.create)(proto.InboundMessage_ImportResponseSchema, {});
+                if (typeof result.contents !== 'string') {
+                    throw Error(`Invalid argument (contents): must be a string but was: ${result.contents.constructor.name}`);
+                }
+                if (result.sourceMapUrl && !result.sourceMapUrl.protocol) {
+                    throw Error('Invalid argument (sourceMapUrl): must be absolute but was: ' +
+                        result.sourceMapUrl);
+                }
+                return (0, protobuf_1.create)(proto.InboundMessage_ImportResponseSchema, {
+                    result: {
+                        case: 'success',
+                        value: {
+                            contents: result.contents,
+                            syntax: utils.protofySyntax(result.syntax),
+                            sourceMapUrl: result.sourceMapUrl?.toString() ?? '',
+                        },
+                    },
+                });
+            });
+        }, error => (0, protobuf_1.create)(proto.InboundMessage_ImportResponseSchema, {
+            result: { case: 'error', value: `${error}` },
+        }));
+    }
+    /** Handles a file import request. */
+    fileImport(request) {
+        const importer = this.fileImportersById.get(request.importerId);
+        if (!importer) {
+            throw utils.compilerError('Unknown FileImportRequest.importer_id');
+        }
+        const canonicalizeContext = new canonicalize_context_1.CanonicalizeContext(request.containingUrl ? new url_1.URL(request.containingUrl) : null, request.fromImport);
+        return (0, utils_1.catchOr)(() => {
+            return (0, utils_1.thenOr)(importer.findFileUrl(request.url, canonicalizeContext), url => {
+                if (!url) {
+                    return (0, protobuf_1.create)(proto.InboundMessage_FileImportResponseSchema, {
+                        containingUrlUnused: !canonicalizeContext.containingUrlAccessed,
+                    });
+                }
+                if (url.protocol !== 'file:') {
+                    throw (`FileImporter ${(0, util_1.inspect)(importer)} returned non-file: URL ` +
+                        +`"${url}" for URL "${request.url}".`);
+                }
+                return (0, protobuf_1.create)(proto.InboundMessage_FileImportResponseSchema, {
+                    result: { case: 'fileUrl', value: url.toString() },
+                    containingUrlUnused: !canonicalizeContext.containingUrlAccessed,
+                });
+            });
+        }, error => (0, protobuf_1.create)(proto.InboundMessage_FileImportResponseSchema, {
+            result: { case: 'error', value: `${error}` },
+        }));
+    }
+}
+exports.ImporterRegistry = ImporterRegistry;
+//# sourceMappingURL=importer-registry.js.map

node_modules/sass-embedded/dist/lib/src/legacy/importer.js

@@ -0,0 +1,263 @@
+"use strict";
+// Copyright 2022 Google LLC. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.LegacyImporterWrapper = exports.metaNamespace = exports.legacyImporterFileProtocol = exports.endOfLoadProtocol = void 0;
+const assert_1 = require("assert");
+const fs = require("fs");
+const p = require("path");
+const util = require("util");
+const resolve_path_1 = require("./resolve-path");
+const utils_1 = require("../utils");
+const utils_2 = require("./utils");
+/**
+ * A special URL protocol we use to signal when a stylesheet has finished
+ * loading. This allows us to determine which stylesheet is "current" when
+ * resolving a new load, which in turn allows us to pass in an accurate `prev`
+ * parameter to the legacy callback.
+ */
+exports.endOfLoadProtocol = 'sass-embedded-legacy-load-done:';
+/**
+ * The `file:` URL protocol with [legacyImporterProtocolPrefix] at the beginning.
+ */
+exports.legacyImporterFileProtocol = 'legacy-importer-file:';
+/**
+ * A random namespace for `sass:meta`, so we can use `meta.load-css()` at the end
+ * of the file to signal that a load has finished without polluting a namespace
+ * a user might actually use.
+ */
+exports.metaNamespace = `---${Math.random().toString(36).substring(2)}`;
+// A count of `endOfLoadProtocol` imports that have been generated. Each one
+// must be a different URL to ensure that the importer results aren't cached.
+let endOfLoadCount = 0;
+/**
+ * A wrapper around a `LegacyImporter` callback that exposes it as a new-API
+ * `Importer`.
+ */
+class LegacyImporterWrapper {
+    self;
+    callbacks;
+    loadPaths;
+    sync;
+    // A stack of previous URLs passed to `this.callbacks`.
+    prev = [];
+    // The `contents` field returned by the last successful invocation of
+    // `this.callbacks`, if it returned one.
+    lastContents;
+    constructor(self, callbacks, loadPaths, initialPrev, sync) {
+        this.self = self;
+        this.callbacks = callbacks;
+        this.loadPaths = loadPaths;
+        this.sync = sync;
+        const path = initialPrev !== 'stdin';
+        this.prev.push({ url: path ? p.resolve(initialPrev) : 'stdin', path });
+    }
+    canonicalize(url, options) {
+        if (url.startsWith(exports.endOfLoadProtocol))
+            return new URL(url);
+        // Emulate a base importer instead of using a real base importer,
+        // because we want to mark containingUrl as used, which is impossible
+        // in a real base importer.
+        if (options.containingUrl !== null) {
+            try {
+                const absoluteUrl = new URL(url, options.containingUrl).toString();
+                const resolved = this.canonicalize(absoluteUrl, {
+                    fromImport: options.fromImport,
+                    containingUrl: null,
+                });
+                if (resolved !== null)
+                    return resolved;
+            }
+            catch (error) {
+                if (error instanceof TypeError &&
+                    (0, utils_1.isErrnoException)(error) &&
+                    error.code === 'ERR_INVALID_URL') {
+                    // ignore
+                }
+                else {
+                    throw error;
+                }
+            }
+        }
+        if (url.startsWith(utils_2.legacyImporterProtocolPrefix) ||
+            url.startsWith(utils_2.legacyImporterProtocol)) {
+            // A load starts with `legacyImporterProtocolPrefix` if and only if it's a
+            // relative load for the current importer rather than an absolute load.
+            // For the most part, we want to ignore these, but for `file:` URLs
+            // specifically we want to resolve them on the filesystem to ensure
+            // locality.
+            const urlWithoutPrefix = url.substring(utils_2.legacyImporterProtocolPrefix.length);
+            if (urlWithoutPrefix.startsWith('file:')) {
+                let resolved = null;
+                try {
+                    const path = (0, utils_1.fileUrlToPathCrossPlatform)(urlWithoutPrefix);
+                    resolved = (0, resolve_path_1.resolvePath)(path, options.fromImport);
+                }
+                catch (error) {
+                    if (error instanceof TypeError &&
+                        (0, utils_1.isErrnoException)(error) &&
+                        (error.code === 'ERR_INVALID_URL' ||
+                            error.code === 'ERR_INVALID_FILE_URL_PATH')) {
+                        // It's possible for `url` to represent an invalid path for the
+                        // current platform. For example, `@import "/foo/bar/baz"` will
+                        // resolve to `file:///foo/bar/baz` which is an invalid URL on
+                        // Windows. In that case, we treat it as though the file doesn't
+                        // exist so that the user's custom importer can still handle the
+                        // URL.
+                    }
+                    else {
+                        throw error;
+                    }
+                }
+                if (resolved !== null) {
+                    this.prev.push({ url: resolved, path: true });
+                    return (0, utils_2.pathToLegacyFileUrl)(resolved);
+                }
+            }
+            return null;
+        }
+        const prev = this.prev[this.prev.length - 1];
+        return (0, utils_1.thenOr)((0, utils_1.thenOr)(this.invokeCallbacks(url, prev.url, options), result => {
+            if (result instanceof Error)
+                throw result;
+            if (result === null)
+                return null;
+            if (typeof result !== 'object') {
+                throw ('Expected importer to return an object, got ' +
+                    `${util.inspect(result)}.`);
+            }
+            if ('contents' in result || !('file' in result)) {
+                this.lastContents = result.contents ?? '';
+                if ('file' in result) {
+                    return new URL(utils_2.legacyImporterProtocol +
+                        encodeURI(result.file));
+                }
+                else if (/^[A-Za-z+.-]+:/.test(url)) {
+                    return new URL(`${utils_2.legacyImporterProtocolPrefix}${url}`);
+                }
+                else {
+                    return new URL(utils_2.legacyImporterProtocol + encodeURI(url));
+                }
+            }
+            else {
+                if (p.isAbsolute(result.file)) {
+                    const resolved = (0, resolve_path_1.resolvePath)(result.file, options.fromImport);
+                    return resolved ? (0, utils_2.pathToLegacyFileUrl)(resolved) : null;
+                }
+                const prefixes = [...this.loadPaths, '.'];
+                if (prev.path)
+                    prefixes.unshift(p.dirname(prev.url));
+                for (const prefix of prefixes) {
+                    const resolved = (0, resolve_path_1.resolvePath)(p.join(prefix, result.file), options.fromImport);
+                    if (resolved !== null)
+                        return (0, utils_2.pathToLegacyFileUrl)(resolved);
+                }
+                return null;
+            }
+        }), result => {
+            if (result !== null) {
+                const path = result.protocol === exports.legacyImporterFileProtocol;
+                this.prev.push({
+                    url: path ? (0, utils_2.legacyFileUrlToPath)(result) : url,
+                    path,
+                });
+                return result;
+            }
+            else {
+                for (const loadPath of this.loadPaths) {
+                    const resolved = (0, resolve_path_1.resolvePath)(p.join(loadPath, url), options.fromImport);
+                    if (resolved !== null)
+                        return (0, utils_2.pathToLegacyFileUrl)(resolved);
+                }
+                return null;
+            }
+        });
+    }
+    load(canonicalUrl) {
+        if (canonicalUrl.protocol === exports.endOfLoadProtocol) {
+            this.prev.pop();
+            return {
+                contents: '',
+                syntax: 'scss',
+                sourceMapUrl: new URL(exports.endOfLoadProtocol),
+            };
+        }
+        if (canonicalUrl.protocol === exports.legacyImporterFileProtocol) {
+            const syntax = canonicalUrl.pathname.endsWith('.sass')
+                ? 'indented'
+                : canonicalUrl.pathname.endsWith('.css')
+                    ? 'css'
+                    : 'scss';
+            let contents = this.lastContents ??
+                fs.readFileSync((0, utils_2.legacyFileUrlToPath)(canonicalUrl), 'utf-8');
+            this.lastContents = undefined;
+            if (syntax === 'css') {
+                this.prev.pop();
+            }
+            else {
+                contents = this.wrapContents(contents, syntax);
+            }
+            return { contents, syntax, sourceMapUrl: canonicalUrl };
+        }
+        const lastContents = this.lastContents;
+        assert_1.strict.notEqual(lastContents, undefined);
+        this.lastContents = undefined;
+        return {
+            contents: this.wrapContents(lastContents, 'scss'),
+            syntax: 'scss',
+            sourceMapUrl: canonicalUrl,
+        };
+    }
+    // Invokes each callback in `this.callbacks` until one returns a non-null
+    // `LegacyImporterResult`, then returns that result. Returns `null` if all
+    // callbacks return `null`.
+    invokeCallbacks(url, prev, { fromImport }) {
+        (0, assert_1.strict)(this.callbacks.length > 0);
+        const self = { ...this.self, fromImport };
+        self.options = { ...self.options, context: self };
+        const invokeNthCallback = (n) => (0, utils_1.thenOr)(this.invokeCallback(this.callbacks[n], self, url, prev), result => {
+            if (result === null) {
+                if (n === this.callbacks.length - 1)
+                    return null;
+                return invokeNthCallback(n + 1);
+            }
+            if ('contents' in result &&
+                result.contents &&
+                typeof result.contents !== 'string') {
+                throw new Error(`Invalid argument (contents): must be a string but was: ${result.contents.constructor.name}`);
+            }
+            return result;
+        });
+        return invokeNthCallback(0);
+    }
+    // Invokes `callback` and converts its return value into a `PromiseOr`.
+    invokeCallback(callback, self, url, prev) {
+        if (this.sync) {
+            return callback.call(self, url, prev);
+        }
+        return new Promise(resolve => {
+            // The cast here is necesary to work around microsoft/TypeScript#33815.
+            const syncResult = callback.call(self, url, prev, resolve);
+            if (syncResult !== undefined)
+                resolve(syncResult);
+        });
+    }
+    // Modifies {@link contents} to ensure that we know when a load has completed
+    // so we can pass the correct `prev` argument to callbacks.
+    wrapContents(contents, syntax) {
+        const url = `"${exports.endOfLoadProtocol}${endOfLoadCount++}"`;
+        if (syntax === 'scss') {
+            return (`@use "sass:meta" as ${exports.metaNamespace};` +
+                contents +
+                `\n;@include ${exports.metaNamespace}.load-css(${url});`);
+        }
+        else {
+            return (`@use "sass:meta" as ${exports.metaNamespace}\n` +
+                contents +
+                `\n@include ${exports.metaNamespace}.load-css(${url})`);
+        }
+    }
+}
+exports.LegacyImporterWrapper = LegacyImporterWrapper;
+//# sourceMappingURL=importer.js.map

node_modules/sass-embedded/dist/lib/src/legacy/index.js

@@ -0,0 +1,296 @@
+"use strict";
+// Copyright 2021 Google Inc. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.render = render;
+exports.renderSync = renderSync;
+const fs = require("fs");
+const p = require("path");
+const url_1 = require("url");
+const importer_registry_1 = require("../importer-registry");
+const exception_1 = require("../exception");
+const compile_1 = require("../compile");
+const deprecations_1 = require("../deprecations");
+const utils_1 = require("../utils");
+const wrap_1 = require("./value/wrap");
+const importer_1 = require("./importer");
+const utils_2 = require("./utils");
+function render(options, callback) {
+    try {
+        options = adjustOptions(options);
+        const start = Date.now();
+        (0, deprecations_1.warnForHostSideDeprecation)('The legacy JS API is deprecated and will be removed in ' +
+            'Dart Sass 2.0.0.\n\n' +
+            'More info: https://sass-lang.com/d/legacy-js-api', deprecations_1.deprecations['legacy-js-api'], options);
+        const compileSass = isStringOptions(options)
+            ? (0, compile_1.compileStringAsync)(options.data, convertStringOptions(options, false))
+            : (0, compile_1.compileAsync)(options.file, convertOptions(options, false));
+        compileSass.then(result => callback(undefined, newLegacyResult(options, start, result)), error => callback(newLegacyException(error)));
+    }
+    catch (error) {
+        if (error instanceof Error)
+            callback(newLegacyException(error));
+        throw error;
+    }
+}
+function renderSync(options) {
+    const start = Date.now();
+    try {
+        options = adjustOptions(options);
+        (0, deprecations_1.warnForHostSideDeprecation)('The legacy JS API is deprecated and will be removed in ' +
+            'Dart Sass 2.0.0.\n\n' +
+            'More info: https://sass-lang.com/d/legacy-js-api', deprecations_1.deprecations['legacy-js-api'], options);
+        const result = isStringOptions(options)
+            ? (0, compile_1.compileString)(options.data, convertStringOptions(options, true))
+            : (0, compile_1.compile)(options.file, convertOptions(options, true));
+        return newLegacyResult(options, start, result);
+    }
+    catch (error) {
+        throw newLegacyException(error);
+    }
+}
+// Does some initial adjustments of `options` to make it easier to pass to the
+// new API.
+function adjustOptions(options) {
+    if (!('file' in options && options.file) && !('data' in options)) {
+        throw new Error('Either options.data or options.file must be set.');
+    }
+    // In legacy API, the current working directory is always attempted before
+    // any load path.
+    options.includePaths = [process.cwd(), ...(options.includePaths ?? [])];
+    if (!isStringOptions(options) &&
+        // The `indentedSyntax` option takes precedence over the file extension in the
+        // legacy API, but the new API doesn't have a `syntax` option for a file path.
+        // Instead, we eagerly load the entrypoint into memory and treat it like a
+        // string source.
+        (options.indentedSyntax !==
+            undefined ||
+            options.importer)) {
+        return {
+            ...options,
+            data: fs.readFileSync(options.file, 'utf8'),
+            indentedSyntax: !!options
+                .indentedSyntax,
+        };
+    }
+    else {
+        return options;
+    }
+}
+// Returns whether `options` is a `LegacyStringOptions`.
+function isStringOptions(options) {
+    return 'data' in options;
+}
+// Converts `LegacyOptions` into new API `Options`.
+function convertOptions(options, sync) {
+    if ('outputStyle' in options &&
+        options.outputStyle !== 'compressed' &&
+        options.outputStyle !== 'expanded') {
+        throw new Error(`Unknown output style: "${options.outputStyle}"`);
+    }
+    const self = pluginThis(options);
+    const functions = {};
+    for (let [signature, callback] of Object.entries(options.functions ?? {})) {
+        // The legacy API allows signatures without parentheses but the modern API
+        // does not.
+        if (!signature.includes('('))
+            signature += '()';
+        functions[signature.trimLeft()] = (0, wrap_1.wrapFunction)(self, callback, sync);
+    }
+    const importers = options.importer &&
+        (!(options.importer instanceof Array) || options.importer.length > 0)
+        ? [
+            new importer_1.LegacyImporterWrapper(self, options.importer instanceof Array
+                ? options.importer
+                : [options.importer], options.includePaths ?? [], options.file ?? 'stdin', sync),
+        ]
+        : undefined;
+    return {
+        functions,
+        importers: options.pkgImporter instanceof importer_registry_1.NodePackageImporter
+            ? [options.pkgImporter, ...(importers ?? [])]
+            : importers,
+        sourceMap: wasSourceMapRequested(options),
+        sourceMapIncludeSources: options.sourceMapContents,
+        loadPaths: importers ? undefined : options.includePaths,
+        style: options.outputStyle,
+        quietDeps: options.quietDeps,
+        verbose: options.verbose,
+        charset: options.charset,
+        logger: options.logger,
+        fatalDeprecations: options.fatalDeprecations,
+        futureDeprecations: options.futureDeprecations,
+        silenceDeprecations: options.silenceDeprecations,
+        legacy: true,
+    };
+}
+// Converts `LegacyStringOptions` into new API `StringOptions`.
+function convertStringOptions(options, sync) {
+    const modernOptions = convertOptions(options, sync);
+    // Use a no-op base importer, because the LegacyImporterWrapper will emulate
+    // the base importer by itself in order to mark containingUrl as accessed.
+    const importer = modernOptions.importers?.some(importer => importer instanceof importer_1.LegacyImporterWrapper)
+        ? {
+            canonicalize() {
+                return null;
+            },
+            load() {
+                return null;
+            },
+        }
+        : undefined;
+    return {
+        ...modernOptions,
+        url: options.file
+            ? options.importer
+                ? (0, utils_2.pathToLegacyFileUrl)(options.file)
+                : (0, url_1.pathToFileURL)(options.file)
+            : new url_1.URL(utils_2.legacyImporterProtocol),
+        importer,
+        syntax: options.indentedSyntax ? 'indented' : 'scss',
+    };
+}
+// Determines whether a sourceMap was requested by the call to `render()`.
+function wasSourceMapRequested(options) {
+    return (typeof options.sourceMap === 'string' ||
+        (options.sourceMap === true && !!options.outFile));
+}
+// Creates the `this` value that's used for callbacks.
+function pluginThis(options) {
+    const pluginThis = {
+        options: {
+            context: undefined,
+            file: options.file,
+            data: options.data,
+            includePaths: (options.includePaths ?? []).join(p.delimiter),
+            precision: 10,
+            style: 1,
+            indentType: 0,
+            indentWidth: 2,
+            linefeed: '\n',
+            result: {
+                stats: {
+                    start: Date.now(),
+                    entry: options.file ?? 'data',
+                },
+            },
+        },
+    };
+    pluginThis.options.context = pluginThis;
+    return pluginThis;
+}
+// Transforms the compilation result into an object that mimics the Node Sass
+// API format.
+function newLegacyResult(options, start, result) {
+    const end = Date.now();
+    let css = result.css;
+    let sourceMapBytes;
+    if (result.sourceMap) {
+        const sourceMap = result.sourceMap;
+        sourceMap.sourceRoot = options.sourceMapRoot ?? '';
+        const sourceMapPath = typeof options.sourceMap === 'string'
+            ? options.sourceMap
+            : options.outFile + '.map';
+        const sourceMapDir = p.dirname(sourceMapPath);
+        if (options.outFile) {
+            sourceMap.file = (0, utils_1.pathToUrlString)(p.relative(sourceMapDir, options.outFile));
+        }
+        else if (options.file) {
+            sourceMap.file = (0, utils_1.pathToUrlString)((0, utils_1.withoutExtension)(options.file) + '.css');
+        }
+        else {
+            sourceMap.file = 'stdin.css';
+        }
+        sourceMap.sources = sourceMap.sources
+            .filter(source => !source.startsWith(importer_1.endOfLoadProtocol))
+            .map(source => {
+            source = (0, utils_2.removeLegacyImporter)(source);
+            if (source.startsWith('file://')) {
+                return (0, utils_1.pathToUrlString)(p.relative(sourceMapDir, (0, utils_1.fileUrlToPathCrossPlatform)(source)));
+            }
+            else if (source.startsWith('data:')) {
+                return 'stdin';
+            }
+            else {
+                return source;
+            }
+        });
+        sourceMapBytes = Buffer.from(JSON.stringify(sourceMap));
+        if (!options.omitSourceMapUrl) {
+            let url;
+            if (options.sourceMapEmbed) {
+                url = `data:application/json;base64,${sourceMapBytes.toString('base64')}`;
+            }
+            else if (options.outFile) {
+                url = (0, utils_1.pathToUrlString)(p.relative(p.dirname(options.outFile), sourceMapPath));
+            }
+            else {
+                url = (0, utils_1.pathToUrlString)(sourceMapPath);
+            }
+            css += `\n\n/*# sourceMappingURL=${url} */`;
+        }
+    }
+    return {
+        css: Buffer.from(css),
+        map: sourceMapBytes,
+        stats: {
+            entry: options.file ?? 'data',
+            start,
+            end,
+            duration: end - start,
+            includedFiles: result.loadedUrls
+                .filter(url => url.protocol !== importer_1.endOfLoadProtocol)
+                .map(url => {
+                if (url.protocol === utils_2.legacyImporterProtocol) {
+                    return decodeURI(url.pathname);
+                }
+                const urlString = (0, utils_2.removeLegacyImporter)(url.toString());
+                return urlString.startsWith('file:')
+                    ? (0, utils_1.fileUrlToPathCrossPlatform)(urlString)
+                    : urlString;
+            }),
+        },
+    };
+}
+// Decorates an Error with additional fields so that it behaves like a Node Sass
+// error.
+function newLegacyException(error) {
+    if (!(error instanceof exception_1.Exception)) {
+        return Object.assign(error, {
+            formatted: error.toString(),
+            status: 3,
+        });
+    }
+    const span = error.span ? (0, utils_2.removeLegacyImporterFromSpan)(error.span) : null;
+    let file;
+    if (!span?.url) {
+        file = 'stdin';
+    }
+    else if (span.url.protocol === 'file:') {
+        // We have to cast to Node's URL type here because the specified type is the
+        // standard URL type which is slightly less featureful. `fileURLToPath()`
+        // does work with standard URL objects in practice, but we know that we
+        // generate Node URLs here regardless.
+        file = (0, utils_1.fileUrlToPathCrossPlatform)(span.url);
+    }
+    else {
+        file = span.url.toString();
+    }
+    const errorString = (0, utils_2.removeLegacyImporter)(error.toString());
+    return Object.assign(new Error(), {
+        status: 1,
+        message: errorString.replace(/^Error: /, ''),
+        formatted: errorString,
+        toString: () => errorString,
+        stack: error.stack ? (0, utils_2.removeLegacyImporter)(error.stack) : undefined,
+        line: (0, utils_1.isNullOrUndefined)(error.span?.start.line)
+            ? undefined
+            : error.span.start.line + 1,
+        column: (0, utils_1.isNullOrUndefined)(error.span?.start.column)
+            ? undefined
+            : error.span.start.column + 1,
+        file,
+    });
+}
+//# sourceMappingURL=index.js.map

node_modules/sass-embedded/dist/lib/src/legacy/resolve-path.js

@@ -0,0 +1,100 @@
+"use strict";
+// Copyright 2022 Google LLC. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.resolvePath = resolvePath;
+const fs = require("fs");
+const p = require("path");
+/**
+ * Resolves a path using the same logic as the filesystem importer.
+ *
+ * This tries to fill in extensions and partial prefixes and check for a
+ * directory default. If no file can be found, it returns `null`.
+ */
+function resolvePath(path, fromImport) {
+    const extension = p.extname(path);
+    if (extension === '.sass' || extension === '.scss' || extension === '.css') {
+        return ((fromImport
+            ? exactlyOne(tryPath(`${withoutExtension(path)}.import${extension}`))
+            : null) ?? exactlyOne(tryPath(path)));
+    }
+    return ((fromImport ? exactlyOne(tryPathWithExtensions(`${path}.import`)) : null) ??
+        exactlyOne(tryPathWithExtensions(path)) ??
+        tryPathAsDirectory(path, fromImport));
+}
+// Like `tryPath`, but checks `.sass`, `.scss`, and `.css` extensions.
+function tryPathWithExtensions(path) {
+    const result = [...tryPath(path + '.sass'), ...tryPath(path + '.scss')];
+    return result.length > 0 ? result : tryPath(path + '.css');
+}
+// Returns the `path` and/or the partial with the same name, if either or both
+// exists. If neither exists, returns an empty list.
+function tryPath(path) {
+    const partial = p.join(p.dirname(path), `_${p.basename(path)}`);
+    const result = [];
+    if (fileExists(partial))
+        result.push(partial);
+    if (fileExists(path))
+        result.push(path);
+    return result;
+}
+// Returns the resolved index file for `path` if `path` is a directory and the
+// index file exists. Otherwise, returns `null`.
+function tryPathAsDirectory(path, fromImport) {
+    if (!dirExists(path))
+        return null;
+    return ((fromImport
+        ? exactlyOne(tryPathWithExtensions(p.join(path, 'index.import')))
+        : null) ?? exactlyOne(tryPathWithExtensions(p.join(path, 'index'))));
+}
+// If `paths` contains exactly one path, returns that path. If it contains no
+// paths, returns `null`. If it contains more than one, throws an exception.
+function exactlyOne(paths) {
+    if (paths.length === 0)
+        return null;
+    if (paths.length === 1)
+        return paths[0];
+    throw new Error("It's not clear which file to import. Found:\n" +
+        paths.map(path => '  ' + path).join('\n'));
+}
+// Returns whether or not a file (not a directory) exists at `path`.
+function fileExists(path) {
+    // `existsSync()` is faster than `statSync()`, but it doesn't clarify whether
+    // the entity in question is a file or a directory. Since false negatives are
+    // much more common than false positives, it works out in our favor to check
+    // this first.
+    if (!fs.existsSync(path))
+        return false;
+    try {
+        return fs.statSync(path).isFile();
+    }
+    catch (error) {
+        if (error.code === 'ENOENT')
+            return false;
+        throw error;
+    }
+}
+// Returns whether or not a directory (not a file) exists at `path`.
+function dirExists(path) {
+    // `existsSync()` is faster than `statSync()`, but it doesn't clarify whether
+    // the entity in question is a file or a directory. Since false negatives are
+    // much more common than false positives, it works out in our favor to check
+    // this first.
+    if (!fs.existsSync(path))
+        return false;
+    try {
+        return fs.statSync(path).isDirectory();
+    }
+    catch (error) {
+        if (error.code === 'ENOENT')
+            return false;
+        throw error;
+    }
+}
+// Returns `path` without its file extension.
+function withoutExtension(path) {
+    const extension = p.extname(path);
+    return path.substring(0, path.length - extension.length);
+}
+//# sourceMappingURL=resolve-path.js.map

node_modules/sass-embedded/dist/lib/src/legacy/resolve-path.js.map

@@ -0,0 +1 @@
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node_modules/sass-embedded/dist/lib/src/legacy/utils.js

@@ -0,0 +1,58 @@
+"use strict";
+// Copyright 2023 Google Inc. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.legacyImporterProtocolPrefix = exports.legacyImporterProtocol = void 0;
+exports.removeLegacyImporter = removeLegacyImporter;
+exports.removeLegacyImporterFromSpan = removeLegacyImporterFromSpan;
+exports.pathToLegacyFileUrl = pathToLegacyFileUrl;
+exports.legacyFileUrlToPath = legacyFileUrlToPath;
+const assert_1 = require("assert");
+const url_1 = require("url");
+const utils_1 = require("../utils");
+const importer_1 = require("./importer");
+/**
+ * The URL protocol to use for URLs canonicalized using `LegacyImporterWrapper`.
+ */
+exports.legacyImporterProtocol = 'legacy-importer:';
+/**
+ * The prefix for absolute URLs canonicalized using `LegacyImporterWrapper`.
+ *
+ * This is used to distinguish imports resolved relative to URLs returned by a
+ * legacy importer from manually-specified absolute URLs.
+ */
+exports.legacyImporterProtocolPrefix = 'legacy-importer-';
+// A regular expression that matches legacy importer protocol syntax that
+// should be removed from human-readable messages.
+const removeLegacyImporterRegExp = new RegExp(`${exports.legacyImporterProtocol}|${exports.legacyImporterProtocolPrefix}`, 'g');
+// Returns `string` with all instances of legacy importer syntax removed.
+function removeLegacyImporter(string) {
+    return string.replace(removeLegacyImporterRegExp, '');
+}
+// Returns a copy of [span] with the URL updated to remove legacy importer
+// syntax.
+function removeLegacyImporterFromSpan(span) {
+    if (!span.url)
+        return span;
+    return {
+        ...span,
+        url: new URL(removeLegacyImporter(span.url.toString()), (0, url_1.pathToFileURL)(process.cwd())),
+    };
+}
+// Converts [path] to a `file:` URL and adds the [legacyImporterProtocolPrefix]
+// to the beginning so we can distinguish it from manually-specified absolute
+// `file:` URLs.
+function pathToLegacyFileUrl(path) {
+    return new URL(`${exports.legacyImporterProtocolPrefix}${(0, url_1.pathToFileURL)(path)}`);
+}
+// Converts a `file:` URL with [legacyImporterProtocolPrefix] to the filesystem
+// path which it represents.
+function legacyFileUrlToPath(url) {
+    assert_1.strict.equal(url.protocol, importer_1.legacyImporterFileProtocol);
+    const originalUrl = url
+        .toString()
+        .substring(exports.legacyImporterProtocolPrefix.length);
+    return (0, utils_1.fileUrlToPathCrossPlatform)(originalUrl);
+}
+//# sourceMappingURL=utils.js.map

node_modules/sass-embedded/dist/lib/src/legacy/utils.js.map

@@ -0,0 +1 @@
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node_modules/sass-embedded/dist/lib/src/legacy/value/base.js

@@ -0,0 +1,18 @@
+"use strict";
+// Copyright 2022 Google LLC. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.LegacyValueBase = void 0;
+/**
+ * A base class for legacy value types. A shared base class makes it easier to
+ * detect legacy values and extract their inner value objects.
+ */
+class LegacyValueBase {
+    inner;
+    constructor(inner) {
+        this.inner = inner;
+    }
+}
+exports.LegacyValueBase = LegacyValueBase;
+//# sourceMappingURL=base.js.map

node_modules/sass-embedded/dist/lib/src/legacy/value/base.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"base.js","sourceRoot":"","sources":["../../../../../lib/src/legacy/value/base.ts"],"names":[],"mappings":";AAAA,uEAAuE;AACvE,gEAAgE;AAChE,uCAAuC;;;AAIvC;;;GAGG;AACH,MAAa,eAAe;IACP;IAAnB,YAAmB,KAAQ;QAAR,UAAK,GAAL,KAAK,CAAG;IAAG,CAAC;CAChC;AAFD,0CAEC"}

node_modules/sass-embedded/dist/lib/src/legacy/value/color.js

@@ -0,0 +1,65 @@
+"use strict";
+// Copyright 2022 Google LLC. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.LegacyColor = void 0;
+const utils_1 = require("../../utils");
+const color_1 = require("../../value/color");
+const base_1 = require("./base");
+class LegacyColor extends base_1.LegacyValueBase {
+    constructor(redOrArgb, green, blue, alpha) {
+        if (redOrArgb instanceof color_1.SassColor) {
+            super(redOrArgb);
+            return;
+        }
+        let red;
+        if ((0, utils_1.isNullOrUndefined)(green) || (0, utils_1.isNullOrUndefined)(blue)) {
+            const argb = redOrArgb;
+            alpha = (argb >> 24) / 0xff;
+            red = (argb >> 16) % 0x100;
+            green = (argb >> 8) % 0x100;
+            blue = argb % 0x100;
+        }
+        else {
+            red = redOrArgb;
+        }
+        super(new color_1.SassColor({
+            red: clamp(red, 0, 255),
+            green: clamp(green, 0, 255),
+            blue: clamp(blue, 0, 255),
+            alpha: alpha ? clamp(alpha, 0, 1) : 1,
+        }));
+    }
+    getR() {
+        return this.inner.red;
+    }
+    setR(value) {
+        this.inner = this.inner.change({ red: clamp(value, 0, 255) });
+    }
+    getG() {
+        return this.inner.green;
+    }
+    setG(value) {
+        this.inner = this.inner.change({ green: clamp(value, 0, 255) });
+    }
+    getB() {
+        return this.inner.blue;
+    }
+    setB(value) {
+        this.inner = this.inner.change({ blue: clamp(value, 0, 255) });
+    }
+    getA() {
+        return this.inner.alpha;
+    }
+    setA(value) {
+        this.inner = this.inner.change({ alpha: clamp(value, 0, 1) });
+    }
+}
+exports.LegacyColor = LegacyColor;
+Object.defineProperty(LegacyColor, 'name', { value: 'sass.types.Color' });
+// Returns `number` clamped to between `min` and `max`.
+function clamp(num, min, max) {
+    return Math.min(Math.max(num, min), max);
+}
+//# sourceMappingURL=color.js.map

node_modules/sass-embedded/dist/lib/src/legacy/value/color.js.map

@@ -0,0 +1 @@
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node_modules/sass-embedded/dist/lib/src/legacy/value/index.js

@@ -0,0 +1,23 @@
+"use strict";
+// Copyright 2022 Google LLC. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.Error = exports.String = exports.Number = exports.Null = exports.Map = exports.List = exports.Color = exports.Boolean = void 0;
+const boolean_1 = require("../../value/boolean");
+const null_1 = require("../../value/null");
+const color_1 = require("./color");
+const list_1 = require("./list");
+const map_1 = require("./map");
+const number_1 = require("./number");
+const string_1 = require("./string");
+exports.Boolean = boolean_1.SassBooleanInternal;
+exports.Color = color_1.LegacyColor;
+exports.List = list_1.LegacyList;
+exports.Map = map_1.LegacyMap;
+exports.Null = null_1.SassNull;
+exports.Number = number_1.LegacyNumber;
+exports.String = string_1.LegacyString;
+// For the `sass.types.Error` object, we just re-export the native Error class.
+exports.Error = global.Error;
+//# sourceMappingURL=index.js.map

node_modules/sass-embedded/dist/lib/src/legacy/value/index.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"index.js","sourceRoot":"","sources":["../../../../../lib/src/legacy/value/index.ts"],"names":[],"mappings":";AAAA,uEAAuE;AACvE,gEAAgE;AAChE,uCAAuC;;;AAEvC,iDAAwD;AACxD,2CAA0C;AAC1C,mCAAoC;AACpC,iCAAkC;AAClC,+BAAgC;AAChC,qCAAsC;AACtC,qCAAsC;AAEzB,QAAA,OAAO,GAAG,6BAAmB,CAAC;AAC9B,QAAA,KAAK,GAAG,mBAAW,CAAC;AACpB,QAAA,IAAI,GAAG,iBAAU,CAAC;AAClB,QAAA,GAAG,GAAG,eAAS,CAAC;AAChB,QAAA,IAAI,GAAG,eAAQ,CAAC;AAChB,QAAA,MAAM,GAAG,qBAAY,CAAC;AACtB,QAAA,MAAM,GAAG,qBAAY,CAAC;AAEnC,+EAA+E;AAClE,QAAA,KAAK,GAAG,MAAM,CAAC,KAAK,CAAC"}

node_modules/sass-embedded/dist/lib/src/legacy/value/list.js

@@ -0,0 +1,50 @@
+"use strict";
+// Copyright 2022 Google LLC. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.LegacyList = void 0;
+const base_1 = require("./base");
+const list_1 = require("../../value/list");
+const null_1 = require("../../value/null");
+const wrap_1 = require("./wrap");
+class LegacyList extends base_1.LegacyValueBase {
+    constructor(lengthOrInner, commaSeparator) {
+        if (lengthOrInner instanceof list_1.SassList) {
+            super(lengthOrInner);
+            return;
+        }
+        super(new list_1.SassList(new Array(lengthOrInner).fill(null_1.sassNull), {
+            separator: commaSeparator === false ? ' ' : ',',
+        }));
+    }
+    getValue(index) {
+        const length = this.inner.asList.size;
+        if (index < 0 || index >= length) {
+            throw new Error(`Invalid index ${index}, must be between 0 and ${length}`);
+        }
+        const value = this.inner.get(index);
+        return value ? (0, wrap_1.wrapValue)(value) : undefined;
+    }
+    setValue(index, value) {
+        this.inner = new list_1.SassList(this.inner.asList.set(index, (0, wrap_1.unwrapValue)(value)), {
+            separator: this.inner.separator,
+            brackets: this.inner.hasBrackets,
+        });
+    }
+    getSeparator() {
+        return this.inner.separator === ',';
+    }
+    setSeparator(isComma) {
+        this.inner = new list_1.SassList(this.inner.asList, {
+            separator: isComma ? ',' : ' ',
+            brackets: this.inner.hasBrackets,
+        });
+    }
+    getLength() {
+        return this.inner.asList.size;
+    }
+}
+exports.LegacyList = LegacyList;
+Object.defineProperty(LegacyList, 'name', { value: 'sass.types.List' });
+//# sourceMappingURL=list.js.map

node_modules/sass-embedded/dist/lib/src/legacy/value/list.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"list.js","sourceRoot":"","sources":["../../../../../lib/src/legacy/value/list.ts"],"names":[],"mappings":";AAAA,uEAAuE;AACvE,gEAAgE;AAChE,uCAAuC;;;AAEvC,iCAAuC;AAEvC,2CAA0C;AAC1C,2CAA0C;AAC1C,iCAA8C;AAE9C,MAAa,UAAW,SAAQ,sBAAyB;IAIvD,YAAY,aAAgC,EAAE,cAAwB;QACpE,IAAI,aAAa,YAAY,eAAQ,EAAE,CAAC;YACtC,KAAK,CAAC,aAAa,CAAC,CAAC;YACrB,OAAO;QACT,CAAC;QAED,KAAK,CACH,IAAI,eAAQ,CAAC,IAAI,KAAK,CAAC,aAAa,CAAC,CAAC,IAAI,CAAC,eAAQ,CAAC,EAAE;YACpD,SAAS,EAAE,cAAc,KAAK,KAAK,CAAC,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC,GAAG;SAChD,CAAC,CACH,CAAC;IACJ,CAAC;IAED,QAAQ,CAAC,KAAa;QACpB,MAAM,MAAM,GAAG,IAAI,CAAC,KAAK,CAAC,MAAM,CAAC,IAAI,CAAC;QACtC,IAAI,KAAK,GAAG,CAAC,IAAI,KAAK,IAAI,MAAM,EAAE,CAAC;YACjC,MAAM,IAAI,KAAK,CACb,iBAAiB,KAAK,2BAA2B,MAAM,EAAE,CAC1D,CAAC;QACJ,CAAC;QACD,MAAM,KAAK,GAAG,IAAI,CAAC,KAAK,CAAC,GAAG,CAAC,KAAK,CAAC,CAAC;QACpC,OAAO,KAAK,CAAC,CAAC,CAAC,IAAA,gBAAS,EAAC,KAAK,CAAC,CAAC,CAAC,CAAC,SAAS,CAAC;IAC9C,CAAC;IAED,QAAQ,CAAC,KAAa,EAAE,KAAkB;QACxC,IAAI,CAAC,KAAK,GAAG,IAAI,eAAQ,CACvB,IAAI,CAAC,KAAK,CAAC,MAAM,CAAC,GAAG,CAAC,KAAK,EAAE,IAAA,kBAAW,EAAC,KAAK,CAAC,CAAC,EAChD;YACE,SAAS,EAAE,IAAI,CAAC,KAAK,CAAC,SAAS;YAC/B,QAAQ,EAAE,IAAI,CAAC,KAAK,CAAC,WAAW;SACjC,CACF,CAAC;IACJ,CAAC;IAED,YAAY;QACV,OAAO,IAAI,CAAC,KAAK,CAAC,SAAS,KAAK,GAAG,CAAC;IACtC,CAAC;IAED,YAAY,CAAC,OAAgB;QAC3B,IAAI,CAAC,KAAK,GAAG,IAAI,eAAQ,CAAC,IAAI,CAAC,KAAK,CAAC,MAAM,EAAE;YAC3C,SAAS,EAAE,OAAO,CAAC,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC,GAAG;YAC9B,QAAQ,EAAE,IAAI,CAAC,KAAK,CAAC,WAAW;SACjC,CAAC,CAAC;IACL,CAAC;IAED,SAAS;QACP,OAAO,IAAI,CAAC,KAAK,CAAC,MAAM,CAAC,IAAI,CAAC;IAChC,CAAC;CACF;AApDD,gCAoDC;AAED,MAAM,CAAC,cAAc,CAAC,UAAU,EAAE,MAAM,EAAE,EAAC,KAAK,EAAE,iBAAiB,EAAC,CAAC,CAAC"}

node_modules/sass-embedded/dist/lib/src/legacy/value/map.js

@@ -0,0 +1,74 @@
+"use strict";
+// Copyright 2022 Google LLC. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.LegacyMap = void 0;
+const immutable_1 = require("immutable");
+const base_1 = require("./base");
+const map_1 = require("../../value/map");
+const number_1 = require("../../value/number");
+const null_1 = require("../../value/null");
+const wrap_1 = require("./wrap");
+class LegacyMap extends base_1.LegacyValueBase {
+    constructor(lengthOrInner) {
+        if (lengthOrInner instanceof map_1.SassMap) {
+            super(lengthOrInner);
+            return;
+        }
+        super(new map_1.SassMap((0, immutable_1.OrderedMap)(Array.from({ length: lengthOrInner }, (_, i) => [
+            new number_1.SassNumber(i),
+            null_1.sassNull,
+        ]))));
+    }
+    getValue(index) {
+        const value = this.inner.contents.valueSeq().get(index);
+        if (index < 0 || !value) {
+            throw new Error(`Invalid index ${index}, must be between 0 and ` +
+                this.inner.contents.size);
+        }
+        return (0, wrap_1.wrapValue)(value);
+    }
+    setValue(index, value) {
+        this.inner = new map_1.SassMap(this.inner.contents.set(this.getUnwrappedKey(index), (0, wrap_1.unwrapValue)(value)));
+    }
+    getKey(index) {
+        return (0, wrap_1.wrapValue)(this.getUnwrappedKey(index));
+    }
+    // Like `getKey()`, but returns the unwrapped non-legacy value.
+    getUnwrappedKey(index) {
+        const key = this.inner.contents.keySeq().get(index);
+        if (index >= 0 && key)
+            return key;
+        throw new Error(`Invalid index ${index}, must be between 0 and ` +
+            this.inner.contents.size);
+    }
+    setKey(index, key) {
+        const oldMap = this.inner.contents;
+        if (index < 0 || index >= oldMap.size) {
+            throw new Error(`Invalid index ${index}, must be between 0 and ${oldMap.size}`);
+        }
+        const newKey = (0, wrap_1.unwrapValue)(key);
+        const newMap = (0, immutable_1.OrderedMap)().asMutable();
+        let i = 0;
+        for (const [oldKey, oldValue] of oldMap.entries()) {
+            if (i === index) {
+                newMap.set(newKey, oldValue);
+            }
+            else {
+                if (newKey.equals(oldKey)) {
+                    throw new Error(`${key} is already in the map`);
+                }
+                newMap.set(oldKey, oldValue);
+            }
+            i++;
+        }
+        this.inner = new map_1.SassMap(newMap.asImmutable());
+    }
+    getLength() {
+        return this.inner.contents.size;
+    }
+}
+exports.LegacyMap = LegacyMap;
+Object.defineProperty(LegacyMap, 'name', { value: 'sass.types.Map' });
+//# sourceMappingURL=map.js.map

node_modules/sass-embedded/dist/lib/src/legacy/value/map.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"map.js","sourceRoot":"","sources":["../../../../../lib/src/legacy/value/map.ts"],"names":[],"mappings":";AAAA,uEAAuE;AACvE,gEAAgE;AAChE,uCAAuC;;;AAEvC,yCAAqC;AAErC,iCAAuC;AAEvC,yCAAwC;AACxC,+CAA8C;AAE9C,2CAA0C;AAC1C,iCAA8C;AAE9C,MAAa,SAAU,SAAQ,sBAAwB;IACrD,YAAY,aAA+B;QACzC,IAAI,aAAa,YAAY,aAAO,EAAE,CAAC;YACrC,KAAK,CAAC,aAAa,CAAC,CAAC;YACrB,OAAO;QACT,CAAC;QAED,KAAK,CACH,IAAI,aAAO,CACT,IAAA,sBAAU,EACR,KAAK,CAAC,IAAI,CAAC,EAAC,MAAM,EAAE,aAAa,EAAC,EAAE,CAAC,CAAC,EAAE,CAAC,EAAE,EAAE,CAAC;YAC5C,IAAI,mBAAU,CAAC,CAAC,CAAC;YACjB,eAAQ;SACT,CAAC,CACH,CACF,CACF,CAAC;IACJ,CAAC;IAED,QAAQ,CAAC,KAAa;QACpB,MAAM,KAAK,GAAG,IAAI,CAAC,KAAK,CAAC,QAAQ,CAAC,QAAQ,EAAE,CAAC,GAAG,CAAC,KAAK,CAAC,CAAC;QACxD,IAAI,KAAK,GAAG,CAAC,IAAI,CAAC,KAAK,EAAE,CAAC;YACxB,MAAM,IAAI,KAAK,CACb,iBAAiB,KAAK,0BAA0B;gBAC9C,IAAI,CAAC,KAAK,CAAC,QAAQ,CAAC,IAAI,CAC3B,CAAC;QACJ,CAAC;QAED,OAAO,IAAA,gBAAS,EAAC,KAAK,CAAC,CAAC;IAC1B,CAAC;IAED,QAAQ,CAAC,KAAa,EAAE,KAAkB;QACxC,IAAI,CAAC,KAAK,GAAG,IAAI,aAAO,CACtB,IAAI,CAAC,KAAK,CAAC,QAAQ,CAAC,GAAG,CAAC,IAAI,CAAC,eAAe,CAAC,KAAK,CAAC,EAAE,IAAA,kBAAW,EAAC,KAAK,CAAC,CAAC,CACzE,CAAC;IACJ,CAAC;IAED,MAAM,CAAC,KAAa;QAClB,OAAO,IAAA,gBAAS,EAAC,IAAI,CAAC,eAAe,CAAC,KAAK,CAAC,CAAC,CAAC;IAChD,CAAC;IAED,+DAA+D;IACvD,eAAe,CAAC,KAAa;QACnC,MAAM,GAAG,GAAG,IAAI,CAAC,KAAK,CAAC,QAAQ,CAAC,MAAM,EAAE,CAAC,GAAG,CAAC,KAAK,CAAC,CAAC;QACpD,IAAI,KAAK,IAAI,CAAC,IAAI,GAAG;YAAE,OAAO,GAAG,CAAC;QAClC,MAAM,IAAI,KAAK,CACb,iBAAiB,KAAK,0BAA0B;YAC9C,IAAI,CAAC,KAAK,CAAC,QAAQ,CAAC,IAAI,CAC3B,CAAC;IACJ,CAAC;IAED,MAAM,CAAC,KAAa,EAAE,GAAgB;QACpC,MAAM,MAAM,GAAG,IAAI,CAAC,KAAK,CAAC,QAAQ,CAAC;QACnC,IAAI,KAAK,GAAG,CAAC,IAAI,KAAK,IAAI,MAAM,CAAC,IAAI,EAAE,CAAC;YACtC,MAAM,IAAI,KAAK,CACb,iBAAiB,KAAK,2BAA2B,MAAM,CAAC,IAAI,EAAE,CAC/D,CAAC;QACJ,CAAC;QAED,MAAM,MAAM,GAAG,IAAA,kBAAW,EAAC,GAAG,CAAC,CAAC;QAChC,MAAM,MAAM,GAAG,IAAA,sBAAU,GAAgB,CAAC,SAAS,EAAE,CAAC;QAEtD,IAAI,CAAC,GAAG,CAAC,CAAC;QACV,KAAK,MAAM,CAAC,MAAM,EAAE,QAAQ,CAAC,IAAI,MAAM,CAAC,OAAO,EAAE,EAAE,CAAC;YAClD,IAAI,CAAC,KAAK,KAAK,EAAE,CAAC;gBAChB,MAAM,CAAC,GAAG,CAAC,MAAM,EAAE,QAAQ,CAAC,CAAC;YAC/B,CAAC;iBAAM,CAAC;gBACN,IAAI,MAAM,CAAC,MAAM,CAAC,MAAM,CAAC,EAAE,CAAC;oBAC1B,MAAM,IAAI,KAAK,CAAC,GAAG,GAAG,wBAAwB,CAAC,CAAC;gBAClD,CAAC;gBACD,MAAM,CAAC,GAAG,CAAC,MAAM,EAAE,QAAQ,CAAC,CAAC;YAC/B,CAAC;YACD,CAAC,EAAE,CAAC;QACN,CAAC;QAED,IAAI,CAAC,KAAK,GAAG,IAAI,aAAO,CAAC,MAAM,CAAC,WAAW,EAAE,CAAC,CAAC;IACjD,CAAC;IAED,SAAS;QACP,OAAO,IAAI,CAAC,KAAK,CAAC,QAAQ,CAAC,IAAI,CAAC;IAClC,CAAC;CACF;AAjFD,8BAiFC;AAED,MAAM,CAAC,cAAc,CAAC,SAAS,EAAE,MAAM,EAAE,EAAC,KAAK,EAAE,gBAAgB,EAAC,CAAC,CAAC"}

node_modules/sass-embedded/dist/lib/src/legacy/value/number.js

@@ -0,0 +1,60 @@
+"use strict";
+// Copyright 2022 Google LLC. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.LegacyNumber = void 0;
+const number_1 = require("../../value/number");
+const base_1 = require("./base");
+class LegacyNumber extends base_1.LegacyValueBase {
+    constructor(valueOrInner, unit) {
+        super(valueOrInner instanceof number_1.SassNumber
+            ? valueOrInner
+            : parseNumber(valueOrInner, unit));
+    }
+    getValue() {
+        return this.inner.value;
+    }
+    setValue(value) {
+        this.inner = new number_1.SassNumber(value, {
+            numeratorUnits: this.inner.numeratorUnits,
+            denominatorUnits: this.inner.denominatorUnits,
+        });
+    }
+    getUnit() {
+        return (this.inner.numeratorUnits.join('*') +
+            (this.inner.denominatorUnits.size === 0 ? '' : '/') +
+            this.inner.denominatorUnits.join('*'));
+    }
+    setUnit(unit) {
+        this.inner = parseNumber(this.inner.value, unit);
+    }
+}
+exports.LegacyNumber = LegacyNumber;
+Object.defineProperty(LegacyNumber, 'name', { value: 'sass.types.Number' });
+// Parses a `SassNumber` from `value` and `unit`, using Node Sass's unit
+// format.
+function parseNumber(value, unit) {
+    if (!unit)
+        return new number_1.SassNumber(value);
+    if (!unit.includes('*') && !unit.includes('/')) {
+        return new number_1.SassNumber(value, unit);
+    }
+    const invalidUnit = new Error(`Unit ${unit} is invalid`);
+    const operands = unit.split('/');
+    if (operands.length > 2)
+        throw invalidUnit;
+    const numerator = operands[0];
+    const denominator = operands.length === 1 ? null : operands[1];
+    const numeratorUnits = numerator.length === 0 ? [] : numerator.split('*');
+    if (numeratorUnits.some(unit => unit.length === 0))
+        throw invalidUnit;
+    const denominatorUnits = denominator === null ? [] : denominator.split('*');
+    if (denominatorUnits.some(unit => unit.length === 0))
+        throw invalidUnit;
+    return new number_1.SassNumber(value, {
+        numeratorUnits: numeratorUnits,
+        denominatorUnits: denominatorUnits,
+    });
+}
+//# sourceMappingURL=number.js.map

node_modules/sass-embedded/dist/lib/src/legacy/value/number.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"number.js","sourceRoot":"","sources":["../../../../../lib/src/legacy/value/number.ts"],"names":[],"mappings":";AAAA,uEAAuE;AACvE,gEAAgE;AAChE,uCAAuC;;;AAEvC,+CAA8C;AAC9C,iCAAuC;AAEvC,MAAa,YAAa,SAAQ,sBAA2B;IAC3D,YAAY,YAAiC,EAAE,IAAa;QAC1D,KAAK,CACH,YAAY,YAAY,mBAAU;YAChC,CAAC,CAAC,YAAY;YACd,CAAC,CAAC,WAAW,CAAC,YAAY,EAAE,IAAI,CAAC,CACpC,CAAC;IACJ,CAAC;IAED,QAAQ;QACN,OAAO,IAAI,CAAC,KAAK,CAAC,KAAK,CAAC;IAC1B,CAAC;IAED,QAAQ,CAAC,KAAa;QACpB,IAAI,CAAC,KAAK,GAAG,IAAI,mBAAU,CAAC,KAAK,EAAE;YACjC,cAAc,EAAE,IAAI,CAAC,KAAK,CAAC,cAAc;YACzC,gBAAgB,EAAE,IAAI,CAAC,KAAK,CAAC,gBAAgB;SAC9C,CAAC,CAAC;IACL,CAAC;IAED,OAAO;QACL,OAAO,CACL,IAAI,CAAC,KAAK,CAAC,cAAc,CAAC,IAAI,CAAC,GAAG,CAAC;YACnC,CAAC,IAAI,CAAC,KAAK,CAAC,gBAAgB,CAAC,IAAI,KAAK,CAAC,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,GAAG,CAAC;YACnD,IAAI,CAAC,KAAK,CAAC,gBAAgB,CAAC,IAAI,CAAC,GAAG,CAAC,CACtC,CAAC;IACJ,CAAC;IAED,OAAO,CAAC,IAAY;QAClB,IAAI,CAAC,KAAK,GAAG,WAAW,CAAC,IAAI,CAAC,KAAK,CAAC,KAAK,EAAE,IAAI,CAAC,CAAC;IACnD,CAAC;CACF;AA/BD,oCA+BC;AAED,MAAM,CAAC,cAAc,CAAC,YAAY,EAAE,MAAM,EAAE,EAAC,KAAK,EAAE,mBAAmB,EAAC,CAAC,CAAC;AAE1E,wEAAwE;AACxE,UAAU;AACV,SAAS,WAAW,CAAC,KAAa,EAAE,IAAa;IAC/C,IAAI,CAAC,IAAI;QAAE,OAAO,IAAI,mBAAU,CAAC,KAAK,CAAC,CAAC;IAExC,IAAI,CAAC,IAAI,CAAC,QAAQ,CAAC,GAAG,CAAC,IAAI,CAAC,IAAI,CAAC,QAAQ,CAAC,GAAG,CAAC,EAAE,CAAC;QAC/C,OAAO,IAAI,mBAAU,CAAC,KAAK,EAAE,IAAI,CAAC,CAAC;IACrC,CAAC;IAED,MAAM,WAAW,GAAG,IAAI,KAAK,CAAC,QAAQ,IAAI,aAAa,CAAC,CAAC;IAEzD,MAAM,QAAQ,GAAG,IAAI,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC;IACjC,IAAI,QAAQ,CAAC,MAAM,GAAG,CAAC;QAAE,MAAM,WAAW,CAAC;IAE3C,MAAM,SAAS,GAAG,QAAQ,CAAC,CAAC,CAAC,CAAC;IAC9B,MAAM,WAAW,GAAG,QAAQ,CAAC,MAAM,KAAK,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC,CAAC,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC;IAE/D,MAAM,cAAc,GAAG,SAAS,CAAC,MAAM,KAAK,CAAC,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,SAAS,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC;IAC1E,IAAI,cAAc,CAAC,IAAI,CAAC,IAAI,CAAC,EAAE,CAAC,IAAI,CAAC,MAAM,KAAK,CAAC,CAAC;QAAE,MAAM,WAAW,CAAC;IAEtE,MAAM,gBAAgB,GAAG,WAAW,KAAK,IAAI,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,WAAW,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC;IAC5E,IAAI,gBAAgB,CAAC,IAAI,CAAC,IAAI,CAAC,EAAE,CAAC,IAAI,CAAC,MAAM,KAAK,CAAC,CAAC;QAAE,MAAM,WAAW,CAAC;IAExE,OAAO,IAAI,mBAAU,CAAC,KAAK,EAAE;QAC3B,cAAc,EAAE,cAAc;QAC9B,gBAAgB,EAAE,gBAAgB;KACnC,CAAC,CAAC;AACL,CAAC"}

node_modules/sass-embedded/dist/lib/src/legacy/value/string.js

@@ -0,0 +1,27 @@
+"use strict";
+// Copyright 2022 Google LLC. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.LegacyString = void 0;
+const string_1 = require("../../value/string");
+const base_1 = require("./base");
+class LegacyString extends base_1.LegacyValueBase {
+    constructor(valueOrInner) {
+        if (valueOrInner instanceof string_1.SassString) {
+            super(valueOrInner);
+        }
+        else {
+            super(new string_1.SassString(valueOrInner, { quotes: false }));
+        }
+    }
+    getValue() {
+        return this.inner.text;
+    }
+    setValue(value) {
+        this.inner = new string_1.SassString(value, { quotes: false });
+    }
+}
+exports.LegacyString = LegacyString;
+Object.defineProperty(LegacyString, 'name', { value: 'sass.types.String' });
+//# sourceMappingURL=string.js.map

node_modules/sass-embedded/dist/lib/src/legacy/value/string.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"string.js","sourceRoot":"","sources":["../../../../../lib/src/legacy/value/string.ts"],"names":[],"mappings":";AAAA,uEAAuE;AACvE,gEAAgE;AAChE,uCAAuC;;;AAEvC,+CAA8C;AAC9C,iCAAuC;AAEvC,MAAa,YAAa,SAAQ,sBAA2B;IAC3D,YAAY,YAAiC;QAC3C,IAAI,YAAY,YAAY,mBAAU,EAAE,CAAC;YACvC,KAAK,CAAC,YAAY,CAAC,CAAC;QACtB,CAAC;aAAM,CAAC;YACN,KAAK,CAAC,IAAI,mBAAU,CAAC,YAAY,EAAE,EAAC,MAAM,EAAE,KAAK,EAAC,CAAC,CAAC,CAAC;QACvD,CAAC;IACH,CAAC;IAED,QAAQ;QACN,OAAO,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC;IACzB,CAAC;IAED,QAAQ,CAAC,KAAa;QACpB,IAAI,CAAC,KAAK,GAAG,IAAI,mBAAU,CAAC,KAAK,EAAE,EAAC,MAAM,EAAE,KAAK,EAAC,CAAC,CAAC;IACtD,CAAC;CACF;AAhBD,oCAgBC;AAED,MAAM,CAAC,cAAc,CAAC,YAAY,EAAE,MAAM,EAAE,EAAC,KAAK,EAAE,mBAAmB,EAAC,CAAC,CAAC"}

node_modules/sass-embedded/dist/lib/src/legacy/value/wrap.js

@@ -0,0 +1,82 @@
+"use strict";
+// Copyright 2022 Google LLC. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.wrapFunction = wrapFunction;
+exports.unwrapValue = unwrapValue;
+exports.wrapValue = wrapValue;
+const util = require("util");
+const base_1 = require("./base");
+const color_1 = require("./color");
+const list_1 = require("./list");
+const map_1 = require("./map");
+const number_1 = require("./number");
+const string_1 = require("./string");
+const value_1 = require("../../value");
+const color_2 = require("../../value/color");
+const list_2 = require("../../value/list");
+const map_2 = require("../../value/map");
+const number_2 = require("../../value/number");
+const string_2 = require("../../value/string");
+/**
+ * Converts a `LegacyFunction` into a `CustomFunction` so it can be passed to
+ * the new JS API.
+ */
+function wrapFunction(thisArg, callback, sync) {
+    if (sync) {
+        return args => unwrapTypedValue(callback.apply(thisArg, args.map(wrapValue)));
+    }
+    else {
+        return args => new Promise((resolve, reject) => {
+            function done(result) {
+                try {
+                    if (result instanceof Error) {
+                        reject(result);
+                    }
+                    else {
+                        resolve(unwrapTypedValue(result));
+                    }
+                }
+                catch (error) {
+                    reject(error);
+                }
+            }
+            // The cast here is necesary to work around microsoft/TypeScript#33815.
+            const syncResult = callback.apply(thisArg, [...args.map(wrapValue), done]);
+            if (syncResult !== undefined)
+                resolve(unwrapTypedValue(syncResult));
+        });
+    }
+}
+// Like `unwrapValue()`, but returns a `types.Value` type.
+function unwrapTypedValue(value) {
+    return unwrapValue(value);
+}
+/** Converts a value returned by a `LegacyFunction` into a `Value`. */
+function unwrapValue(value) {
+    if (value instanceof Error)
+        throw value;
+    if (value instanceof value_1.Value)
+        return value;
+    if (value instanceof base_1.LegacyValueBase)
+        return value.inner;
+    throw new Error(`Expected legacy Sass value, got ${util.inspect(value)}.`);
+}
+/** Converts a `Value` into a `LegacyValue`. */
+function wrapValue(value) {
+    if (value instanceof color_2.SassColor)
+        return new color_1.LegacyColor(value);
+    if (value instanceof list_2.SassList)
+        return new list_1.LegacyList(value);
+    if (value instanceof map_2.SassMap)
+        return new map_1.LegacyMap(value);
+    if (value instanceof number_2.SassNumber)
+        return new number_1.LegacyNumber(value);
+    if (value instanceof string_2.SassString)
+        return new string_1.LegacyString(value);
+    if (value instanceof value_1.Value)
+        return value;
+    throw new Error(`Expected Sass value, got ${util.inspect(value)}.`);
+}
+//# sourceMappingURL=wrap.js.map

node_modules/sass-embedded/dist/lib/src/legacy/value/wrap.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"wrap.js","sourceRoot":"","sources":["../../../../../lib/src/legacy/value/wrap.ts"],"names":[],"mappings":";AAAA,uEAAuE;AACvE,gEAAgE;AAChE,uCAAuC;;AA6BvC,oCAqCC;AAQD,kCAKC;AAGD,8BAQC;AAxFD,6BAA6B;AAE7B,iCAAuC;AACvC,mCAAoC;AACpC,iCAAkC;AAClC,+BAAgC;AAChC,qCAAsC;AACtC,qCAAsC;AAEtC,uCAAkC;AAClC,6CAA4C;AAC5C,2CAA0C;AAC1C,yCAAwC;AACxC,+CAA8C;AAC9C,+CAA8C;AAS9C;;;GAGG;AACH,SAAgB,YAAY,CAC1B,OAAyB,EACzB,QAA8B,EAC9B,IAAuB;IAEvB,IAAI,IAAI,EAAE,CAAC;QACT,OAAO,IAAI,CAAC,EAAE,CACZ,gBAAgB,CACb,QAAmC,CAAC,KAAK,CACxC,OAAO,EACP,IAAI,CAAC,GAAG,CAAC,SAAS,CAAC,CACpB,CACF,CAAC;IACN,CAAC;SAAM,CAAC;QACN,OAAO,IAAI,CAAC,EAAE,CACZ,IAAI,OAAO,CAAC,CAAC,OAAO,EAAE,MAAM,EAAE,EAAE;YAC9B,SAAS,IAAI,CAAC,MAAe;gBAC3B,IAAI,CAAC;oBACH,IAAI,MAAM,YAAY,KAAK,EAAE,CAAC;wBAC5B,MAAM,CAAC,MAAM,CAAC,CAAC;oBACjB,CAAC;yBAAM,CAAC;wBACN,OAAO,CAAC,gBAAgB,CAAC,MAAM,CAAC,CAAC,CAAC;oBACpC,CAAC;gBACH,CAAC;gBAAC,OAAO,KAAc,EAAE,CAAC;oBACxB,MAAM,CAAC,KAAK,CAAC,CAAC;gBAChB,CAAC;YACH,CAAC;YAED,uEAAuE;YACvE,MAAM,UAAU,GAAI,QAA4C,CAAC,KAAK,CACpE,OAAO,EACP,CAAC,GAAG,IAAI,CAAC,GAAG,CAAC,SAAS,CAAC,EAAE,IAAI,CAAC,CAC/B,CAAC;YAEF,IAAI,UAAU,KAAK,SAAS;gBAAE,OAAO,CAAC,gBAAgB,CAAC,UAAU,CAAC,CAAC,CAAC;QACtE,CAAC,CAAiC,CAAC;IACvC,CAAC;AACH,CAAC;AAED,0DAA0D;AAC1D,SAAS,gBAAgB,CAAC,KAAc;IACtC,OAAO,WAAW,CAAC,KAAK,CAAgB,CAAC;AAC3C,CAAC;AAED,sEAAsE;AACtE,SAAgB,WAAW,CAAC,KAAc;IACxC,IAAI,KAAK,YAAY,KAAK;QAAE,MAAM,KAAK,CAAC;IACxC,IAAI,KAAK,YAAY,aAAK;QAAE,OAAO,KAAK,CAAC;IACzC,IAAI,KAAK,YAAY,sBAAe;QAAE,OAAO,KAAK,CAAC,KAAK,CAAC;IACzD,MAAM,IAAI,KAAK,CAAC,mCAAmC,IAAI,CAAC,OAAO,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC;AAC7E,CAAC;AAED,+CAA+C;AAC/C,SAAgB,SAAS,CAAC,KAA0B;IAClD,IAAI,KAAK,YAAY,iBAAS;QAAE,OAAO,IAAI,mBAAW,CAAC,KAAK,CAAC,CAAC;IAC9D,IAAI,KAAK,YAAY,eAAQ;QAAE,OAAO,IAAI,iBAAU,CAAC,KAAK,CAAC,CAAC;IAC5D,IAAI,KAAK,YAAY,aAAO;QAAE,OAAO,IAAI,eAAS,CAAC,KAAK,CAAC,CAAC;IAC1D,IAAI,KAAK,YAAY,mBAAU;QAAE,OAAO,IAAI,qBAAY,CAAC,KAAK,CAAC,CAAC;IAChE,IAAI,KAAK,YAAY,mBAAU;QAAE,OAAO,IAAI,qBAAY,CAAC,KAAK,CAAC,CAAC;IAChE,IAAI,KAAK,YAAY,aAAK;QAAE,OAAO,KAAK,CAAC;IACzC,MAAM,IAAI,KAAK,CAAC,4BAA4B,IAAI,CAAC,OAAO,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC;AACtE,CAAC"}

node_modules/sass-embedded/dist/lib/src/logger.js

@@ -0,0 +1,10 @@
+"use strict";
+// Copyright 2024 Google Inc. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.Logger = void 0;
+exports.Logger = {
+    silent: { warn() { }, debug() { } },
+};
+//# sourceMappingURL=logger.js.map

node_modules/sass-embedded/dist/lib/src/logger.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"logger.js","sourceRoot":"","sources":["../../../lib/src/logger.ts"],"names":[],"mappings":";AAAA,uEAAuE;AACvE,gEAAgE;AAChE,uCAAuC;;;AAE1B,QAAA,MAAM,GAAG;IACpB,MAAM,EAAE,EAAC,IAAI,KAAI,CAAC,EAAE,KAAK,KAAI,CAAC,EAAC;CAChC,CAAC"}

node_modules/sass-embedded/dist/lib/src/message-transformer.js

@@ -0,0 +1,75 @@
+"use strict";
+// Copyright 2020 Google Inc. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.MessageTransformer = void 0;
+const rxjs_1 = require("rxjs");
+const operators_1 = require("rxjs/operators");
+const protobuf_1 = require("@bufbuild/protobuf");
+const varint = require("varint");
+const utils_1 = require("./utils");
+const embedded_sass_pb_1 = require("./vendor/embedded_sass_pb");
+/**
+ * Encodes InboundMessages into protocol buffers and decodes protocol buffers
+ * into OutboundMessages.
+ */
+class MessageTransformer {
+    outboundProtobufs$;
+    writeInboundProtobuf;
+    // The decoded messages are written to this Subject. It is publicly exposed
+    // as a readonly Observable.
+    outboundMessagesInternal$ = new rxjs_1.Subject();
+    /**
+     * The OutboundMessages, decoded from protocol buffers. If this fails to
+     * decode a message, it will emit an error.
+     */
+    outboundMessages$ = this.outboundMessagesInternal$.pipe();
+    constructor(outboundProtobufs$, writeInboundProtobuf) {
+        this.outboundProtobufs$ = outboundProtobufs$;
+        this.writeInboundProtobuf = writeInboundProtobuf;
+        this.outboundProtobufs$
+            .pipe((0, operators_1.map)(decode))
+            .subscribe(this.outboundMessagesInternal$);
+    }
+    /**
+     * Converts the inbound `compilationId` and `message` to a protocol buffer.
+     */
+    writeInboundMessage([compilationId, message]) {
+        const compilationIdLength = varint.encodingLength(compilationId);
+        const encodedMessage = (0, protobuf_1.toBinary)(embedded_sass_pb_1.InboundMessageSchema, message);
+        const buffer = new Uint8Array(compilationIdLength + encodedMessage.length);
+        varint.encode(compilationId, buffer);
+        buffer.set(encodedMessage, compilationIdLength);
+        try {
+            this.writeInboundProtobuf(buffer);
+        }
+        catch (error) {
+            this.outboundMessagesInternal$.error(error);
+        }
+    }
+}
+exports.MessageTransformer = MessageTransformer;
+// Decodes a protobuf `buffer` into a compilation ID and an OutboundMessage,
+// ensuring that all mandatory message fields are populated. Throws if `buffer`
+// cannot be decoded into a valid message, or if the message itself contains a
+// Protocol Error.
+function decode(buffer) {
+    let compilationId;
+    try {
+        compilationId = varint.decode(buffer);
+    }
+    catch (error) {
+        throw (0, utils_1.compilerError)(`Invalid compilation ID varint: ${error}`);
+    }
+    try {
+        return [
+            compilationId,
+            (0, protobuf_1.fromBinary)(embedded_sass_pb_1.OutboundMessageSchema, new Uint8Array(buffer.buffer, varint.decode.bytes)),
+        ];
+    }
+    catch (error) {
+        throw (0, utils_1.compilerError)(`Invalid protobuf: ${error}`);
+    }
+}
+//# sourceMappingURL=message-transformer.js.map

node_modules/sass-embedded/dist/lib/src/message-transformer.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"message-transformer.js","sourceRoot":"","sources":["../../../lib/src/message-transformer.ts"],"names":[],"mappings":";AAAA,uEAAuE;AACvE,gEAAgE;AAChE,uCAAuC;;;AAEvC,+BAAyC;AACzC,8CAAmC;AACnC,iDAAwD;AACxD,iCAAiC;AAEjC,mCAAsC;AACtC,gEAKmC;AAEnC;;;GAGG;AACH,MAAa,kBAAkB;IAcV;IACA;IAdnB,2EAA2E;IAC3E,4BAA4B;IACX,yBAAyB,GAAG,IAAI,cAAO,EAErD,CAAC;IAEJ;;;OAGG;IACM,iBAAiB,GAAG,IAAI,CAAC,yBAAyB,CAAC,IAAI,EAAE,CAAC;IAEnE,YACmB,kBAA0C,EAC1C,oBAAkD;QADlD,uBAAkB,GAAlB,kBAAkB,CAAwB;QAC1C,yBAAoB,GAApB,oBAAoB,CAA8B;QAEnE,IAAI,CAAC,kBAAkB;aACpB,IAAI,CAAC,IAAA,eAAG,EAAC,MAAM,CAAC,CAAC;aACjB,SAAS,CAAC,IAAI,CAAC,yBAAyB,CAAC,CAAC;IAC/C,CAAC;IAED;;OAEG;IACH,mBAAmB,CAAC,CAAC,aAAa,EAAE,OAAO,CAG1C;QACC,MAAM,mBAAmB,GAAG,MAAM,CAAC,cAAc,CAAC,aAAa,CAAC,CAAC;QACjE,MAAM,cAAc,GAAG,IAAA,mBAAQ,EAAC,uCAAoB,EAAE,OAAO,CAAC,CAAC;QAC/D,MAAM,MAAM,GAAG,IAAI,UAAU,CAAC,mBAAmB,GAAG,cAAc,CAAC,MAAM,CAAC,CAAC;QAC3E,MAAM,CAAC,MAAM,CAAC,aAAa,EAAE,MAAM,CAAC,CAAC;QACrC,MAAM,CAAC,GAAG,CAAC,cAAc,EAAE,mBAAmB,CAAC,CAAC;QAEhD,IAAI,CAAC;YACH,IAAI,CAAC,oBAAoB,CAAC,MAAM,CAAC,CAAC;QACpC,CAAC;QAAC,OAAO,KAAK,EAAE,CAAC;YACf,IAAI,CAAC,yBAAyB,CAAC,KAAK,CAAC,KAAK,CAAC,CAAC;QAC9C,CAAC;IACH,CAAC;CACF;AAzCD,gDAyCC;AAED,4EAA4E;AAC5E,+EAA+E;AAC/E,8EAA8E;AAC9E,kBAAkB;AAClB,SAAS,MAAM,CAAC,MAAkB;IAChC,IAAI,aAAqB,CAAC;IAC1B,IAAI,CAAC;QACH,aAAa,GAAG,MAAM,CAAC,MAAM,CAAC,MAAM,CAAC,CAAC;IACxC,CAAC;IAAC,OAAO,KAAK,EAAE,CAAC;QACf,MAAM,IAAA,qBAAa,EAAC,kCAAkC,KAAK,EAAE,CAAC,CAAC;IACjE,CAAC;IAED,IAAI,CAAC;QACH,OAAO;YACL,aAAa;YACb,IAAA,qBAAU,EACR,wCAAqB,EACrB,IAAI,UAAU,CAAC,MAAM,CAAC,MAAM,EAAE,MAAM,CAAC,MAAM,CAAC,KAAK,CAAC,CACnD;SACF,CAAC;IACJ,CAAC;IAAC,OAAO,KAAK,EAAE,CAAC;QACf,MAAM,IAAA,qBAAa,EAAC,qBAAqB,KAAK,EAAE,CAAC,CAAC;IACpD,CAAC;AACH,CAAC"}

node_modules/sass-embedded/dist/lib/src/messages.js

@@ -0,0 +1,6 @@
+"use strict";
+// Copyright 2023 Google Inc. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+//# sourceMappingURL=messages.js.map

node_modules/sass-embedded/dist/lib/src/messages.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"messages.js","sourceRoot":"","sources":["../../../lib/src/messages.ts"],"names":[],"mappings":";AAAA,uEAAuE;AACvE,gEAAgE;AAChE,uCAAuC"}

node_modules/sass-embedded/dist/lib/src/packet-transformer.js

@@ -0,0 +1,170 @@
+"use strict";
+// Copyright 2020 Google Inc. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.PacketTransformer = void 0;
+const rxjs_1 = require("rxjs");
+const operators_1 = require("rxjs/operators");
+const BufferBuilder = require("buffer-builder");
+/**
+ * Decodes arbitrarily-chunked buffers, for example
+ *   [ 0 1 2 3 4 5 6 7 ... ],
+ * into packets of set length in the form
+ *   +---------+------------- ...
+ *   | 0 1 2 3 | 4 5 6 7 ...
+ *   +---------+------------- ...
+ *   | HEADER  | PAYLOAD (PROTOBUF)
+ *   +---------+------------- ...
+ * and emits the payload of each packet.
+ *
+ * Encodes packets by attaching a header to a protobuf that describes the
+ * protobuf's length.
+ */
+class PacketTransformer {
+    outboundBuffers$;
+    writeInboundBuffer;
+    // The packet that is actively being decoded as buffers come in.
+    packet = new Packet();
+    // The decoded protobufs are written to this Subject. It is publicly exposed
+    // as a readonly Observable.
+    outboundProtobufsInternal$ = new rxjs_1.Subject();
+    /**
+     * The fully-decoded, outbound protobufs. If any errors are encountered
+     * during encoding/decoding, this Observable will error out.
+     */
+    outboundProtobufs$ = this.outboundProtobufsInternal$.pipe();
+    constructor(outboundBuffers$, writeInboundBuffer) {
+        this.outboundBuffers$ = outboundBuffers$;
+        this.writeInboundBuffer = writeInboundBuffer;
+        this.outboundBuffers$
+            .pipe((0, operators_1.mergeMap)(buffer => this.decode(buffer)))
+            .subscribe(this.outboundProtobufsInternal$);
+    }
+    /**
+     * Encodes a packet by pre-fixing `protobuf` with a header that describes its
+     * length.
+     */
+    writeInboundProtobuf(protobuf) {
+        try {
+            let length = protobuf.length;
+            if (length === 0) {
+                this.writeInboundBuffer(Buffer.alloc(1));
+                return;
+            }
+            // Write the length in varint format, 7 bits at a time from least to most
+            // significant.
+            const header = new BufferBuilder(8);
+            while (length > 0) {
+                // The highest-order bit indicates whether more bytes are necessary to
+                // fully express the number. The lower 7 bits indicate the number's
+                // value.
+                header.appendUInt8((length > 0x7f ? 0x80 : 0) | (length & 0x7f));
+                length >>= 7;
+            }
+            const packet = Buffer.alloc(header.length + protobuf.length);
+            header.copy(packet);
+            packet.set(protobuf, header.length);
+            this.writeInboundBuffer(packet);
+        }
+        catch (error) {
+            this.outboundProtobufsInternal$.error(error);
+        }
+    }
+    // Decodes a buffer, filling up the packet that is actively being decoded.
+    // Returns a list of decoded payloads.
+    decode(buffer) {
+        const payloads = [];
+        let decodedBytes = 0;
+        while (decodedBytes < buffer.length) {
+            decodedBytes += this.packet.write(buffer.slice(decodedBytes));
+            if (this.packet.isComplete && this.packet.payload) {
+                payloads.push(this.packet.payload);
+                this.packet = new Packet();
+            }
+        }
+        return payloads;
+    }
+}
+exports.PacketTransformer = PacketTransformer;
+/** A length-delimited packet comprised of a header and payload. */
+class Packet {
+    // The number of bits we've consumed so far to fill out `payloadLength`.
+    payloadLengthBits = 0;
+    // The length of the next message, in bytes.
+    //
+    // This is built up from a [varint]. Once it's fully consumed, `payload` is
+    // initialized and this is reset to 0.
+    //
+    // [varint]: https://developers.google.com/protocol-buffers/docs/encoding#varints
+    payloadLength = 0;
+    /**
+     * The packet's payload. Constructed by calls to write().
+     * @see write
+     */
+    payload;
+    // The offset in [payload] that should be written to next time data arrives.
+    payloadOffset = 0;
+    /** Whether the packet construction is complete. */
+    get isComplete() {
+        return !!(this.payload && this.payloadOffset >= this.payloadLength);
+    }
+    /**
+     * Takes arbitrary binary input and slots it into the header and payload
+     * appropriately. Returns the number of bytes that were written into the
+     * packet. This method can be called repeatedly, incrementally building
+     * up the packet until it is complete.
+     */
+    write(source) {
+        if (this.isComplete) {
+            throw Error('Cannot write to a completed Packet.');
+        }
+        // The index of the next byte to read from [source]. We have to track this
+        // because the source may contain the length *and* the message.
+        let i = 0;
+        // We can be in one of two states here:
+        //
+        // * [payload] is `null`, in which case we're adding data to [payloadLength]
+        //   until we reach a byte with its most significant bit set to 0.
+        //
+        // * [payload] is not `null`, in which case we're waiting for
+        //   [payloadOffset] to reach [payloadLength] bytes in it so this packet is
+        //   complete.
+        if (!this.payload) {
+            for (;;) {
+                const byte = source[i];
+                // Varints encode data in the 7 lower bits of each byte, which we access
+                // by masking with 0x7f = 0b01111111.
+                this.payloadLength += (byte & 0x7f) << this.payloadLengthBits;
+                this.payloadLengthBits += 7;
+                i++;
+                if (byte <= 0x7f) {
+                    // If the byte is lower than 0x7f = 0b01111111, that means its high
+                    // bit is unset which and we now know the full message length and can
+                    // initialize [this.payload].
+                    this.payload = Buffer.alloc(this.payloadLength);
+                    break;
+                }
+                else if (i === source.length) {
+                    // If we've hit the end of the source chunk, we need to wait for the
+                    // next chunk to arrive. Just return the number of bytes we've
+                    // consumed so far.
+                    return i;
+                }
+                else {
+                    // Otherwise, we continue reading bytes from the source data to fill
+                    // in [this.payloadLength].
+                }
+            }
+        }
+        // Copy as many bytes as we can from [source] to [payload], making sure not
+        // to try to copy more than the payload can hold (if the source has another
+        // message after the current one) or more than the source has available (if
+        // the current message is split across multiple chunks).
+        const bytesToWrite = Math.min(this.payload.length - this.payloadOffset, source.length - i);
+        this.payload.set(source.subarray(i, i + bytesToWrite), this.payloadOffset);
+        this.payloadOffset += bytesToWrite;
+        return i + bytesToWrite;
+    }
+}
+//# sourceMappingURL=packet-transformer.js.map

node_modules/sass-embedded/dist/lib/src/packet-transformer.js.map

@@ -0,0 +1 @@
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node_modules/sass-embedded/dist/lib/src/protofier.js

@@ -0,0 +1,458 @@
+"use strict";
+// Copyright 2021 Google Inc. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.Protofier = void 0;
+const immutable_1 = require("immutable");
+const protobuf_1 = require("@bufbuild/protobuf");
+const proto = require("./vendor/embedded_sass_pb");
+const utils = require("./utils");
+const argument_list_1 = require("./value/argument-list");
+const color_1 = require("./value/color");
+const function_1 = require("./value/function");
+const list_1 = require("./value/list");
+const map_1 = require("./value/map");
+const number_1 = require("./value/number");
+const string_1 = require("./value/string");
+const null_1 = require("./value/null");
+const boolean_1 = require("./value/boolean");
+const calculations_1 = require("./value/calculations");
+const mixin_1 = require("./value/mixin");
+/**
+ * A class that converts [Value] objects into protobufs.
+ *
+ * A given [Protofier] instance is valid only within the scope of a single
+ * custom function call.
+ */
+class Protofier {
+    functions;
+    /** All the argument lists returned by `deprotofy()`. */
+    argumentLists = [];
+    /**
+     * Returns IDs of all argument lists passed to `deprotofy()` whose keywords
+     * have been accessed.
+     */
+    get accessedArgumentLists() {
+        return this.argumentLists
+            .filter(list => list.keywordsAccessed)
+            .map(list => list.id);
+    }
+    constructor(
+    /**
+     * The registry of custom functions that can be invoked by the compiler.
+     * This is used to register first-class functions so that the compiler may
+     * invoke them.
+     */
+    functions) {
+        this.functions = functions;
+    }
+    /** Converts `value` to its protocol buffer representation. */
+    protofy(value) {
+        const result = (0, protobuf_1.create)(proto.ValueSchema, {});
+        if (value instanceof string_1.SassString) {
+            const string = (0, protobuf_1.create)(proto.Value_StringSchema, {
+                text: value.text,
+                quoted: value.hasQuotes,
+            });
+            result.value = { case: 'string', value: string };
+        }
+        else if (value instanceof number_1.SassNumber) {
+            result.value = { case: 'number', value: this.protofyNumber(value) };
+        }
+        else if (value instanceof color_1.SassColor) {
+            const channels = value.channelsOrNull;
+            const color = (0, protobuf_1.create)(proto.Value_ColorSchema, {
+                channel1: channels.get(0),
+                channel2: channels.get(1),
+                channel3: channels.get(2),
+                alpha: value.isChannelMissing('alpha') ? undefined : value.alpha,
+                space: value.space,
+            });
+            result.value = { case: 'color', value: color };
+        }
+        else if (value instanceof list_1.SassList) {
+            const list = (0, protobuf_1.create)(proto.Value_ListSchema, {
+                separator: this.protofySeparator(value.separator),
+                hasBrackets: value.hasBrackets,
+                contents: value.asList.map(element => this.protofy(element)).toArray(),
+            });
+            result.value = { case: 'list', value: list };
+        }
+        else if (value instanceof argument_list_1.SassArgumentList) {
+            if (value.compileContext === this.functions.compileContext) {
+                const list = (0, protobuf_1.create)(proto.Value_ArgumentListSchema, { id: value.id });
+                result.value = { case: 'argumentList', value: list };
+            }
+            else {
+                const list = (0, protobuf_1.create)(proto.Value_ArgumentListSchema, {
+                    separator: this.protofySeparator(value.separator),
+                    contents: value.asList
+                        .map(element => this.protofy(element))
+                        .toArray(),
+                });
+                for (const [key, mapValue] of value.keywordsInternal) {
+                    list.keywords[key] = this.protofy(mapValue);
+                }
+                result.value = { case: 'argumentList', value: list };
+            }
+        }
+        else if (value instanceof map_1.SassMap) {
+            const map = (0, protobuf_1.create)(proto.Value_MapSchema, {
+                entries: value.contents.toArray().map(([key, value]) => ({
+                    key: this.protofy(key),
+                    value: this.protofy(value),
+                })),
+            });
+            result.value = { case: 'map', value: map };
+        }
+        else if (value instanceof function_1.SassFunction) {
+            if (value.id !== undefined) {
+                if (value.compileContext !== this.functions.compileContext) {
+                    throw utils.compilerError(`Value ${value} does not belong to this compilation`);
+                }
+                const fn = (0, protobuf_1.create)(proto.Value_CompilerFunctionSchema, value);
+                result.value = { case: 'compilerFunction', value: fn };
+            }
+            else {
+                const fn = (0, protobuf_1.create)(proto.Value_HostFunctionSchema, {
+                    id: this.functions.register(value.callback),
+                    signature: value.signature,
+                });
+                result.value = { case: 'hostFunction', value: fn };
+            }
+        }
+        else if (value instanceof mixin_1.SassMixin) {
+            if (value.compileContext !== this.functions.compileContext) {
+                throw utils.compilerError(`Value ${value} does not belong to this compilation`);
+            }
+            const mixin = (0, protobuf_1.create)(proto.Value_CompilerMixinSchema, value);
+            result.value = { case: 'compilerMixin', value: mixin };
+        }
+        else if (value instanceof calculations_1.SassCalculation) {
+            result.value = {
+                case: 'calculation',
+                value: this.protofyCalculation(value),
+            };
+        }
+        else if (value === boolean_1.sassTrue) {
+            result.value = { case: 'singleton', value: proto.SingletonValue.TRUE };
+        }
+        else if (value === boolean_1.sassFalse) {
+            result.value = { case: 'singleton', value: proto.SingletonValue.FALSE };
+        }
+        else if (value === null_1.sassNull) {
+            result.value = { case: 'singleton', value: proto.SingletonValue.NULL };
+        }
+        else {
+            throw utils.compilerError(`Unknown Value ${value}`);
+        }
+        return result;
+    }
+    /** Converts `number` to its protocol buffer representation. */
+    protofyNumber(number) {
+        return (0, protobuf_1.create)(proto.Value_NumberSchema, {
+            value: number.value,
+            numerators: number.numeratorUnits.toArray(),
+            denominators: number.denominatorUnits.toArray(),
+        });
+    }
+    /** Converts `separator` to its protocol buffer representation. */
+    protofySeparator(separator) {
+        switch (separator) {
+            case ',':
+                return proto.ListSeparator.COMMA;
+            case ' ':
+                return proto.ListSeparator.SPACE;
+            case '/':
+                return proto.ListSeparator.SLASH;
+            case null:
+                return proto.ListSeparator.UNDECIDED;
+            default:
+                throw utils.compilerError(`Unknown ListSeparator ${separator}`);
+        }
+    }
+    /** Converts `calculation` to its protocol buffer representation. */
+    protofyCalculation(calculation) {
+        return (0, protobuf_1.create)(proto.Value_CalculationSchema, {
+            name: calculation.name,
+            arguments: calculation.arguments
+                .map(this.protofyCalculationValue.bind(this))
+                .toArray(),
+        });
+    }
+    /** Converts a CalculationValue that appears within a `SassCalculation` to
+     * its protocol buffer representation. */
+    protofyCalculationValue(value) {
+        const result = (0, protobuf_1.create)(proto.Value_Calculation_CalculationValueSchema, {});
+        if (value instanceof calculations_1.SassCalculation) {
+            result.value = {
+                case: 'calculation',
+                value: this.protofyCalculation(value),
+            };
+        }
+        else if (value instanceof calculations_1.CalculationOperation) {
+            result.value = {
+                case: 'operation',
+                value: (0, protobuf_1.create)(proto.Value_Calculation_CalculationOperationSchema, {
+                    operator: this.protofyCalculationOperator(value.operator),
+                    left: this.protofyCalculationValue(value.left),
+                    right: this.protofyCalculationValue(value.right),
+                }),
+            };
+        }
+        else if (value instanceof calculations_1.CalculationInterpolation) {
+            result.value = { case: 'interpolation', value: value.value };
+        }
+        else if (value instanceof string_1.SassString) {
+            result.value = { case: 'string', value: value.text };
+        }
+        else if (value instanceof number_1.SassNumber) {
+            result.value = { case: 'number', value: this.protofyNumber(value) };
+        }
+        else {
+            throw utils.compilerError(`Unknown CalculationValue ${value}`);
+        }
+        return result;
+    }
+    /** Converts `operator` to its protocol buffer representation. */
+    protofyCalculationOperator(operator) {
+        switch (operator) {
+            case '+':
+                return proto.CalculationOperator.PLUS;
+            case '-':
+                return proto.CalculationOperator.MINUS;
+            case '*':
+                return proto.CalculationOperator.TIMES;
+            case '/':
+                return proto.CalculationOperator.DIVIDE;
+            default:
+                throw utils.compilerError(`Unknown CalculationOperator ${operator}`);
+        }
+    }
+    /** Converts `value` to its JS representation. */
+    deprotofy(value) {
+        switch (value.value.case) {
+            case 'string': {
+                const string = value.value.value;
+                return string.text.length === 0
+                    ? string_1.SassString.empty({ quotes: string.quoted })
+                    : new string_1.SassString(string.text, { quotes: string.quoted });
+            }
+            case 'number': {
+                return this.deprotofyNumber(value.value.value);
+            }
+            case 'color': {
+                const color = value.value.value;
+                const channel1 = color.channel1 ?? null;
+                const channel2 = color.channel2 ?? null;
+                const channel3 = color.channel3 ?? null;
+                const alpha = color.alpha ?? null;
+                const space = color.space;
+                switch (color.space.toLowerCase()) {
+                    case 'rgb':
+                    case 'srgb':
+                    case 'srgb-linear':
+                    case 'display-p3':
+                    case 'a98-rgb':
+                    case 'prophoto-rgb':
+                    case 'rec2020':
+                        return new color_1.SassColor({
+                            red: channel1,
+                            green: channel2,
+                            blue: channel3,
+                            alpha,
+                            space,
+                        });
+                    case 'hsl':
+                        return new color_1.SassColor({
+                            hue: channel1,
+                            saturation: channel2,
+                            lightness: channel3,
+                            alpha,
+                            space,
+                        });
+                    case 'hwb':
+                        return new color_1.SassColor({
+                            hue: channel1,
+                            whiteness: channel2,
+                            blackness: channel3,
+                            alpha,
+                            space,
+                        });
+                    case 'lab':
+                    case 'oklab':
+                        return new color_1.SassColor({
+                            lightness: channel1,
+                            a: channel2,
+                            b: channel3,
+                            alpha,
+                            space,
+                        });
+                    case 'lch':
+                    case 'oklch':
+                        return new color_1.SassColor({
+                            lightness: channel1,
+                            chroma: channel2,
+                            hue: channel3,
+                            alpha,
+                            space,
+                        });
+                    case 'xyz':
+                    case 'xyz-d65':
+                    case 'xyz-d50':
+                        return new color_1.SassColor({
+                            x: channel1,
+                            y: channel2,
+                            z: channel3,
+                            alpha,
+                            space,
+                        });
+                    default:
+                        throw utils.compilerError(`Unknown color space "${color.space}".`);
+                }
+            }
+            case 'list': {
+                const list = value.value.value;
+                const separator = this.deprotofySeparator(list.separator);
+                if (separator === null && list.contents.length > 1) {
+                    throw utils.compilerError(`Value.List ${list} can't have an undecided separator because it ` +
+                        `has ${list.contents.length} elements`);
+                }
+                return new list_1.SassList(list.contents.map(element => this.deprotofy(element)), { separator, brackets: list.hasBrackets });
+            }
+            case 'argumentList': {
+                const list = value.value.value;
+                const separator = this.deprotofySeparator(list.separator);
+                if (separator === null && list.contents.length > 1) {
+                    throw utils.compilerError(`Value.List ${list} can't have an undecided separator because it ` +
+                        `has ${list.contents.length} elements`);
+                }
+                const result = new argument_list_1.SassArgumentList(list.contents.map(element => this.deprotofy(element)), (0, immutable_1.OrderedMap)(Object.entries(list.keywords).map(([key, value]) => [
+                    key,
+                    this.deprotofy(value),
+                ])), separator, list.id, this.functions.compileContext);
+                this.argumentLists.push(result);
+                return result;
+            }
+            case 'map':
+                return new map_1.SassMap((0, immutable_1.OrderedMap)(value.value.value.entries.map(entry => {
+                    const key = entry.key;
+                    if (!key)
+                        throw utils.mandatoryError('Value.Map.Entry.key');
+                    const value = entry.value;
+                    if (!value)
+                        throw utils.mandatoryError('Value.Map.Entry.value');
+                    return [this.deprotofy(key), this.deprotofy(value)];
+                })));
+            case 'compilerFunction':
+                return new function_1.SassFunction(value.value.value.id, this.functions.compileContext);
+            case 'hostFunction':
+                throw utils.compilerError('The compiler may not send Value.host_function.');
+            case 'compilerMixin':
+                return new mixin_1.SassMixin(value.value.value.id, this.functions.compileContext);
+            case 'calculation':
+                return this.deprotofyCalculation(value.value.value);
+            case 'singleton':
+                switch (value.value.value) {
+                    case proto.SingletonValue.TRUE:
+                        return boolean_1.sassTrue;
+                    case proto.SingletonValue.FALSE:
+                        return boolean_1.sassFalse;
+                    case proto.SingletonValue.NULL:
+                        return null_1.sassNull;
+                }
+            // eslint-disable-next-line no-fallthrough
+            default:
+                throw utils.mandatoryError('Value.value');
+        }
+    }
+    /** Converts `number` to its JS representation. */
+    deprotofyNumber(number) {
+        return new number_1.SassNumber(number.value, {
+            numeratorUnits: number.numerators,
+            denominatorUnits: number.denominators,
+        });
+    }
+    /** Converts `separator` to its JS representation. */
+    deprotofySeparator(separator) {
+        switch (separator) {
+            case proto.ListSeparator.COMMA:
+                return ',';
+            case proto.ListSeparator.SPACE:
+                return ' ';
+            case proto.ListSeparator.SLASH:
+                return '/';
+            case proto.ListSeparator.UNDECIDED:
+                return null;
+            default:
+                throw utils.compilerError(`Unknown separator ${separator}`);
+        }
+    }
+    /** Converts `calculation` to its Sass representation. */
+    deprotofyCalculation(calculation) {
+        switch (calculation.name) {
+            case 'calc':
+                if (calculation.arguments.length !== 1) {
+                    throw utils.compilerError('Value.Calculation.arguments must have exactly one argument for calc().');
+                }
+                return calculations_1.SassCalculation.calc(this.deprotofyCalculationValue(calculation.arguments[0]));
+            case 'clamp':
+                if (calculation.arguments.length === 0 ||
+                    calculation.arguments.length > 3) {
+                    throw utils.compilerError('Value.Calculation.arguments must have 1 to 3 arguments for clamp().');
+                }
+                return calculations_1.SassCalculation.clamp(this.deprotofyCalculationValue(calculation.arguments[0]), calculation.arguments.length > 1
+                    ? this.deprotofyCalculationValue(calculation.arguments[1])
+                    : undefined, calculation.arguments.length > 2
+                    ? this.deprotofyCalculationValue(calculation.arguments[2])
+                    : undefined);
+            case 'min':
+                if (calculation.arguments.length === 0) {
+                    throw utils.compilerError('Value.Calculation.arguments must have at least 1 argument for min().');
+                }
+                return calculations_1.SassCalculation.min(calculation.arguments.map(this.deprotofyCalculationValue));
+            case 'max':
+                if (calculation.arguments.length === 0) {
+                    throw utils.compilerError('Value.Calculation.arguments must have at least 1 argument for max().');
+                }
+                return calculations_1.SassCalculation.max(calculation.arguments.map(this.deprotofyCalculationValue));
+            default:
+                throw utils.compilerError(`Value.Calculation.name "${calculation.name}" is not a recognized calculation type.`);
+        }
+    }
+    /** Converts `value` to its Sass representation. */
+    deprotofyCalculationValue(value) {
+        switch (value.value.case) {
+            case 'number':
+                return this.deprotofyNumber(value.value.value);
+            case 'calculation':
+                return this.deprotofyCalculation(value.value.value);
+            case 'string':
+                return new string_1.SassString(value.value.value, { quotes: false });
+            case 'operation':
+                return new calculations_1.CalculationOperation(this.deprotofyCalculationOperator(value.value.value.operator), this.deprotofyCalculationValue(value.value.value.left), this.deprotofyCalculationValue(value.value.value.right));
+            case 'interpolation':
+                return new calculations_1.CalculationInterpolation(value.value.value);
+            default:
+                throw utils.mandatoryError('Calculation.CalculationValue.value');
+        }
+    }
+    /** Converts `operator` to its Sass representation. */
+    deprotofyCalculationOperator(operator) {
+        switch (operator) {
+            case proto.CalculationOperator.PLUS:
+                return '+';
+            case proto.CalculationOperator.MINUS:
+                return '-';
+            case proto.CalculationOperator.TIMES:
+                return '*';
+            case proto.CalculationOperator.DIVIDE:
+                return '/';
+            default:
+                throw utils.compilerError(`Unknown CalculationOperator ${operator}`);
+        }
+    }
+}
+exports.Protofier = Protofier;
+//# sourceMappingURL=protofier.js.map

node_modules/sass-embedded/dist/lib/src/request-tracker.js

@@ -0,0 +1,52 @@
+"use strict";
+// Copyright 2020 Google Inc. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.RequestTracker = void 0;
+/**
+ * Manages pending inbound and outbound requests. Ensures that requests and
+ * responses interact correctly and obey the Embedded Protocol.
+ */
+class RequestTracker {
+    // The indices of this array correspond to each pending request's ID. Stores
+    // the response type expected by each request.
+    requests = [];
+    /** The next available request ID. */
+    get nextId() {
+        for (let i = 0; i < this.requests.length; i++) {
+            if (this.requests[i] === undefined || this.requests[i] === null) {
+                return i;
+            }
+        }
+        return this.requests.length;
+    }
+    /**
+     * Adds an entry for a pending request with ID `id`. The entry stores the
+     * expected response type. Throws an error if the Protocol Error is violated.
+     */
+    add(id, expectedResponseType) {
+        if (id < 0) {
+            throw Error(`Invalid request ID ${id}.`);
+        }
+        else if (this.requests[id]) {
+            throw Error(`Request ID ${id} is already in use by an in-flight request.`);
+        }
+        this.requests[id] = expectedResponseType;
+    }
+    /**
+     * Resolves a pending request with matching ID `id` and expected response type
+     * `type`. Throws an error if the Protocol Error is violated.
+     */
+    resolve(id, type) {
+        if (this.requests[id] === undefined || this.requests[id] === null) {
+            throw Error(`Response ID ${id} does not match any pending requests.`);
+        }
+        else if (this.requests[id] !== type) {
+            throw Error(`Response with ID ${id} does not match pending request's type. Expected ${this.requests[id]} but received ${type}.`);
+        }
+        this.requests[id] = null;
+    }
+}
+exports.RequestTracker = RequestTracker;
+//# sourceMappingURL=request-tracker.js.map

node_modules/sass-embedded/dist/lib/src/request-tracker.js.map

@@ -0,0 +1 @@
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node_modules/sass-embedded/dist/lib/src/utils.js

@@ -0,0 +1,144 @@
+"use strict";
+// Copyright 2020 Google Inc. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.thenOr = thenOr;
+exports.catchOr = catchOr;
+exports.isNullOrUndefined = isNullOrUndefined;
+exports.asImmutableList = asImmutableList;
+exports.compilerError = compilerError;
+exports.mandatoryError = mandatoryError;
+exports.hostError = hostError;
+exports.valueError = valueError;
+exports.pathToUrlString = pathToUrlString;
+exports.fileUrlToPathCrossPlatform = fileUrlToPathCrossPlatform;
+exports.withoutExtension = withoutExtension;
+exports.protofySyntax = protofySyntax;
+exports.isErrnoException = isErrnoException;
+exports.putIfAbsent = putIfAbsent;
+const immutable_1 = require("immutable");
+const p = require("path");
+const url = require("url");
+const proto = require("./vendor/embedded_sass_pb");
+/**
+ * The equivalent of `Promise.then()`, except that if the first argument is a
+ * plain value it synchronously invokes `callback()` and returns its result.
+ */
+function thenOr(promiseOrValue, callback) {
+    return promiseOrValue instanceof Promise
+        ? promiseOrValue.then(callback)
+        : callback(promiseOrValue);
+}
+/**
+ * The equivalent of `Promise.catch()`, except that if the first argument throws
+ * synchronously it synchronously invokes `callback()` and returns its result.
+ */
+function catchOr(promiseOrValueCallback, callback) {
+    try {
+        const result = promiseOrValueCallback();
+        return result instanceof Promise
+            ? result.catch(callback)
+            : result;
+    }
+    catch (error) {
+        return callback(error);
+    }
+}
+/** Checks for null or undefined. */
+function isNullOrUndefined(object) {
+    return object === null || object === undefined;
+}
+/** Returns `collection` as an immutable List. */
+function asImmutableList(collection) {
+    return immutable_1.List.isList(collection) ? collection : (0, immutable_1.List)(collection);
+}
+/** Constructs a compiler-caused Error. */
+function compilerError(message) {
+    return Error(`Compiler caused error: ${message}.`);
+}
+/**
+ * Returns a `compilerError()` indicating that the given `field` should have
+ * been included but was not.
+ */
+function mandatoryError(field) {
+    return compilerError(`Missing mandatory field ${field}`);
+}
+/** Constructs a host-caused Error. */
+function hostError(message) {
+    return Error(`Compiler reported error: ${message}.`);
+}
+/** Constructs an error caused by an invalid value type. */
+function valueError(message, name) {
+    return Error(name ? `$${name}: ${message}.` : `${message}.`);
+}
+// Node changed its implementation of pathToFileURL:
+// https://github.com/nodejs/node/pull/54545
+const unsafePathToFileURL = url.pathToFileURL('~').pathname.endsWith('~');
+/** Converts a (possibly relative) path on the local filesystem to a URL. */
+function pathToUrlString(path) {
+    if (p.isAbsolute(path))
+        return url.pathToFileURL(path).toString();
+    // percent encode relative path like `pathToFileURL`
+    let fileUrl = encodeURI(path).replace(/[#?]/g, encodeURIComponent);
+    if (unsafePathToFileURL) {
+        fileUrl = fileUrl.replace(/%(5B|5D|5E|7C)/g, decodeURIComponent);
+    }
+    else {
+        fileUrl = fileUrl.replace(/~/g, '%7E');
+    }
+    if (process.platform === 'win32') {
+        fileUrl = fileUrl.replace(/%5C/g, '/');
+    }
+    return fileUrl;
+}
+/**
+ * Like `url.fileURLToPath`, but returns the same result for Windows-style file
+ * URLs on all platforms.
+ */
+function fileUrlToPathCrossPlatform(fileUrl) {
+    const path = url.fileURLToPath(fileUrl);
+    // Windows file: URLs begin with `file:///C:/` (or another drive letter),
+    // which `fileURLToPath` converts to `"/C:/"` on non-Windows systems. We want
+    // to ensure the behavior is consistent across OSes, so we normalize this back
+    // to a Windows-style path.
+    return /^\/[A-Za-z]:\//.test(path) ? path.substring(1) : path;
+}
+/** Returns `path` without an extension, if it had one. */
+function withoutExtension(path) {
+    const extension = p.extname(path);
+    return path.substring(0, path.length - extension.length);
+}
+/** Converts a JS syntax string into a protobuf syntax enum. */
+function protofySyntax(syntax) {
+    switch (syntax) {
+        case 'scss':
+            return proto.Syntax.SCSS;
+        case 'indented':
+            return proto.Syntax.INDENTED;
+        case 'css':
+            return proto.Syntax.CSS;
+        default:
+            throw new Error(`Unknown syntax: "${syntax}"`);
+    }
+}
+/** Returns whether `error` is a NodeJS-style exception with an error code. */
+function isErrnoException(error) {
+    return error instanceof Error && ('errno' in error || 'code' in error);
+}
+/**
+ * Dart-style utility. See
+ * http://go/dart-api/stable/2.8.4/dart-core/Map/putIfAbsent.html.
+ */
+function putIfAbsent(map, key, provider) {
+    const val = map.get(key);
+    if (val !== undefined) {
+        return val;
+    }
+    else {
+        const newVal = provider();
+        map.set(key, newVal);
+        return newVal;
+    }
+}
+//# sourceMappingURL=utils.js.map

node_modules/sass-embedded/dist/lib/src/utils.js.map

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node_modules/sass-embedded/dist/lib/src/value/argument-list.js

@@ -0,0 +1,66 @@
+"use strict";
+// Copyright 2021 Google LLC. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.SassArgumentList = void 0;
+const immutable_1 = require("immutable");
+const list_1 = require("./list");
+class SassArgumentList extends list_1.SassList {
+    /**
+     * The `FunctionCallRequest`-scoped ID of this argument list, used to tell the
+     * compiler which argument lists have had their keywords accessed during a
+     * function call.
+     *
+     * The special undefined indicates an argument list constructed in the host.
+     *
+     * This is marked as public so that the protofier can access it, but it's not
+     * part of the package's public API and should not be accessed by user code.
+     * It may be renamed or removed without warning in the future.
+     */
+    id;
+    /**
+     * If this argument list is constructed in the compiler, this is the unique
+     * context that the host uses to determine which compilation this argument
+     * list belongs to.
+     *
+     * This is marked as public so that the protofier can access it, but it's not
+     * part of the package's public API and should not be accessed by user code.
+     * It may be renamed or removed without warning in the future.
+     */
+    compileContext;
+    /**
+     * The argument list's keywords. This isn't exposed directly so that we can
+     * set `keywordsAccessed` when the user reads it.
+     *
+     * This is marked as public so that the protofier can access it, but it's not
+     * part of the package's public API and should not be accessed by user code.
+     * It may be renamed or removed without warning in the future.
+     */
+    keywordsInternal;
+    _keywordsAccessed = false;
+    /**
+     * Whether the `keywords` getter has been accessed.
+     *
+     * This is marked as public so that the protofier can access it, but it's not
+     * part of the package's public API and should not be accessed by user code.
+     * It may be renamed or removed without warning in the future.
+     */
+    get keywordsAccessed() {
+        return this._keywordsAccessed;
+    }
+    get keywords() {
+        this._keywordsAccessed = true;
+        return this.keywordsInternal;
+    }
+    constructor(contents, keywords, separator, id, compileContext) {
+        super(contents, { separator });
+        this.keywordsInternal = (0, immutable_1.isOrderedMap)(keywords)
+            ? keywords
+            : (0, immutable_1.OrderedMap)(keywords);
+        this.id = id;
+        this.compileContext = compileContext;
+    }
+}
+exports.SassArgumentList = SassArgumentList;
+//# sourceMappingURL=argument-list.js.map

node_modules/sass-embedded/dist/lib/src/value/argument-list.js.map

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node_modules/sass-embedded/dist/lib/src/value/boolean.js

@@ -0,0 +1,69 @@
+"use strict";
+// Copyright 2021 Google Inc. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.sassFalse = exports.sassTrue = exports.SassBooleanInternal = exports.SassBoolean = void 0;
+const immutable_1 = require("immutable");
+const index_1 = require("./index");
+/**
+ * Sass boolean.
+ *
+ * This is an abstract class that cannot be directly instantiated. Instead,
+ * use the provided {@link sassTrue} and {@link sassFalse} singleton instances.
+ */
+class SassBoolean extends index_1.Value {
+}
+exports.SassBoolean = SassBoolean;
+const trueHash = (0, immutable_1.hash)(true);
+const falseHash = (0, immutable_1.hash)(false);
+class SassBooleanInternal extends SassBoolean {
+    valueInternal;
+    // Whether callers are allowed to construct this class. This is set to
+    // `false` once the two constants are constructed so that the constructor
+    // throws an error for future calls, in accordance with the legacy API.
+    static constructionAllowed = true;
+    constructor(valueInternal) {
+        super();
+        this.valueInternal = valueInternal;
+        if (!SassBooleanInternal.constructionAllowed) {
+            throw ("new sass.types.Boolean() isn't allowed.\n" +
+                'Use sass.types.Boolean.TRUE or sass.types.Boolean.FALSE instead.');
+        }
+        Object.freeze(this);
+    }
+    get value() {
+        return this.valueInternal;
+    }
+    get isTruthy() {
+        return this.value;
+    }
+    assertBoolean() {
+        return this;
+    }
+    equals(other) {
+        return this === other;
+    }
+    hashCode() {
+        return this.value ? trueHash : falseHash;
+    }
+    toString() {
+        return this.value ? 'sassTrue' : 'sassFalse';
+    }
+    // Legacy API support
+    static TRUE;
+    static FALSE;
+    getValue() {
+        return this.value;
+    }
+}
+exports.SassBooleanInternal = SassBooleanInternal;
+/** The singleton instance of SassScript true. */
+exports.sassTrue = new SassBooleanInternal(true);
+/** The singleton instance of SassScript false. */
+exports.sassFalse = new SassBooleanInternal(false);
+// Legacy API support
+SassBooleanInternal.constructionAllowed = false;
+SassBooleanInternal.TRUE = exports.sassTrue;
+SassBooleanInternal.FALSE = exports.sassFalse;
+//# sourceMappingURL=boolean.js.map

node_modules/sass-embedded/dist/lib/src/value/boolean.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"boolean.js","sourceRoot":"","sources":["../../../../lib/src/value/boolean.ts"],"names":[],"mappings":";AAAA,uEAAuE;AACvE,gEAAgE;AAChE,uCAAuC;;;AAEvC,yCAA+B;AAE/B,mCAA8B;AAE9B;;;;;GAKG;AACH,MAAsB,WAAY,SAAQ,aAAK;CAE9C;AAFD,kCAEC;AAED,MAAM,QAAQ,GAAG,IAAA,gBAAI,EAAC,IAAI,CAAC,CAAC;AAC5B,MAAM,SAAS,GAAG,IAAA,gBAAI,EAAC,KAAK,CAAC,CAAC;AAE9B,MAAa,mBAAoB,SAAQ,WAAW;IAMrB;IAL7B,sEAAsE;IACtE,yEAAyE;IACzE,uEAAuE;IACvE,MAAM,CAAC,mBAAmB,GAAG,IAAI,CAAC;IAElC,YAA6B,aAAsB;QACjD,KAAK,EAAE,CAAC;QADmB,kBAAa,GAAb,aAAa,CAAS;QAGjD,IAAI,CAAC,mBAAmB,CAAC,mBAAmB,EAAE,CAAC;YAC7C,MAAM,CACJ,2CAA2C;gBAC3C,kEAAkE,CACnE,CAAC;QACJ,CAAC;QAED,MAAM,CAAC,MAAM,CAAC,IAAI,CAAC,CAAC;IACtB,CAAC;IAED,IAAI,KAAK;QACP,OAAO,IAAI,CAAC,aAAa,CAAC;IAC5B,CAAC;IAED,IAAI,QAAQ;QACV,OAAO,IAAI,CAAC,KAAK,CAAC;IACpB,CAAC;IAED,aAAa;QACX,OAAO,IAAI,CAAC;IACd,CAAC;IAED,MAAM,CAAC,KAAY;QACjB,OAAO,IAAI,KAAK,KAAK,CAAC;IACxB,CAAC;IAED,QAAQ;QACN,OAAO,IAAI,CAAC,KAAK,CAAC,CAAC,CAAC,QAAQ,CAAC,CAAC,CAAC,SAAS,CAAC;IAC3C,CAAC;IAED,QAAQ;QACN,OAAO,IAAI,CAAC,KAAK,CAAC,CAAC,CAAC,UAAU,CAAC,CAAC,CAAC,WAAW,CAAC;IAC/C,CAAC;IAED,qBAAqB;IAErB,MAAM,CAAC,IAAI,CAAsB;IACjC,MAAM,CAAC,KAAK,CAAsB;IAElC,QAAQ;QACN,OAAO,IAAI,CAAC,KAAK,CAAC;IACpB,CAAC;;AAlDH,kDAmDC;AAED,iDAAiD;AACpC,QAAA,QAAQ,GAAG,IAAI,mBAAmB,CAAC,IAAI,CAAC,CAAC;AAEtD,kDAAkD;AACrC,QAAA,SAAS,GAAG,IAAI,mBAAmB,CAAC,KAAK,CAAC,CAAC;AAExD,qBAAqB;AACrB,mBAAmB,CAAC,mBAAmB,GAAG,KAAK,CAAC;AAEhD,mBAAmB,CAAC,IAAI,GAAG,gBAAQ,CAAC;AACpC,mBAAmB,CAAC,KAAK,GAAG,iBAAS,CAAC"}

node_modules/sass-embedded/dist/lib/src/value/calculations.js

@@ -0,0 +1,108 @@
+"use strict";
+// Copyright 2023 Google Inc. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.CalculationInterpolation = exports.CalculationOperation = exports.SassCalculation = void 0;
+const immutable_1 = require("immutable");
+const index_1 = require("./index");
+const string_1 = require("./string");
+function assertCalculationValue(value) {
+    if (value instanceof string_1.SassString && value.hasQuotes) {
+        throw new Error(`Expected ${value} to be an unquoted string.`);
+    }
+}
+function isValidClampArg(value) {
+    return (value instanceof CalculationInterpolation ||
+        (value instanceof string_1.SassString && !value.hasQuotes));
+}
+/* A SassScript calculation */
+class SassCalculation extends index_1.Value {
+    name;
+    arguments;
+    constructor(name, args) {
+        super();
+        this.name = name;
+        this.arguments = (0, immutable_1.List)(args);
+    }
+    static calc(argument) {
+        assertCalculationValue(argument);
+        return new SassCalculation('calc', [argument]);
+    }
+    static min(args) {
+        args.forEach(assertCalculationValue);
+        return new SassCalculation('min', args);
+    }
+    static max(args) {
+        args.forEach(assertCalculationValue);
+        return new SassCalculation('max', args);
+    }
+    static clamp(min, value, max) {
+        if ((value === undefined && !isValidClampArg(min)) ||
+            (max === undefined && ![min, value].some(x => x && isValidClampArg(x)))) {
+            throw new Error('Argument must be an unquoted SassString or CalculationInterpolation.');
+        }
+        const args = [min];
+        if (value !== undefined)
+            args.push(value);
+        if (max !== undefined)
+            args.push(max);
+        args.forEach(assertCalculationValue);
+        return new SassCalculation('clamp', args);
+    }
+    assertCalculation() {
+        return this;
+    }
+    equals(other) {
+        return (other instanceof SassCalculation &&
+            this.name === other.name &&
+            this.arguments.equals(other.arguments));
+    }
+    hashCode() {
+        return (0, immutable_1.hash)(this.name) ^ this.arguments.hashCode();
+    }
+    toString() {
+        return `${this.name}(${this.arguments.join(', ')})`;
+    }
+}
+exports.SassCalculation = SassCalculation;
+const operators = ['+', '-', '*', '/'];
+class CalculationOperation {
+    operator;
+    left;
+    right;
+    constructor(operator, left, right) {
+        this.operator = operator;
+        this.left = left;
+        this.right = right;
+        if (!operators.includes(operator)) {
+            throw new Error(`Invalid operator: ${operator}`);
+        }
+        assertCalculationValue(left);
+        assertCalculationValue(right);
+    }
+    equals(other) {
+        return (other instanceof CalculationOperation &&
+            this.operator === other.operator &&
+            this.left === other.left &&
+            this.right === other.right);
+    }
+    hashCode() {
+        return (0, immutable_1.hash)(this.operator) ^ (0, immutable_1.hash)(this.left) ^ (0, immutable_1.hash)(this.right);
+    }
+}
+exports.CalculationOperation = CalculationOperation;
+class CalculationInterpolation {
+    value;
+    constructor(value) {
+        this.value = value;
+    }
+    equals(other) {
+        return (other instanceof CalculationInterpolation && this.value === other.value);
+    }
+    hashCode() {
+        return (0, immutable_1.hash)(this.value);
+    }
+}
+exports.CalculationInterpolation = CalculationInterpolation;
+//# sourceMappingURL=calculations.js.map

node_modules/sass-embedded/dist/lib/src/value/calculations.js.map

@@ -0,0 +1 @@
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node_modules/sass-embedded/dist/lib/src/value/color.js

@@ -0,0 +1,874 @@
+"use strict";
+// Copyright 2021 Google Inc. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.SassColor = void 0;
+const index_1 = require("./index");
+const deprecations_1 = require("../deprecations");
+const utils_1 = require("../utils");
+const utils_2 = require("./utils");
+const immutable_1 = require("immutable");
+const colorjs_io_1 = require("colorjs.io");
+/** Legacy determination of color space by channel name. */
+function getColorSpace(options) {
+    if (typeof options.red === 'number')
+        return 'rgb';
+    if (typeof options.saturation === 'number')
+        return 'hsl';
+    if (typeof options.whiteness === 'number')
+        return 'hwb';
+    throw (0, utils_1.valueError)('No color space found');
+}
+/**
+ * Convert from the ColorJS representation of a missing component (`NaN`) to
+ * `null`.
+ */
+function NaNtoNull(val) {
+    return Number.isNaN(val) ? null : val;
+}
+/**
+ * Convert from the ColorJS representation of a missing component (`NaN`) to
+ * `0`.
+ */
+function NaNtoZero(val) {
+    return Number.isNaN(val) ? 0 : val;
+}
+/** Convert from sRGB (0-1) to RGB (0-255) units. */
+function coordToRgb(val) {
+    return val * 255;
+}
+/** Normalize `hue` values to be within the range `[0, 360)`. */
+function normalizeHue(val) {
+    return (0, utils_2.positiveMod)(val, 360);
+}
+/**
+ * Normalize discrepancies between Sass color spaces and ColorJS color space
+ * ids, converting Sass values to ColorJS values.
+ */
+function encodeSpaceForColorJs(space) {
+    switch (space) {
+        case 'rgb':
+            return 'srgb';
+        case 'a98-rgb':
+            return 'a98rgb';
+        case 'display-p3':
+            return 'p3';
+        case 'prophoto-rgb':
+            return 'prophoto';
+    }
+    return space;
+}
+/**
+ * Normalize discrepancies between Sass's [GamutMapMethod] and Color.js's
+ * `method` option.
+ */
+function encodeGamutMapMethodForColorJs(method) {
+    return method === 'local-minde' ? 'css' : method;
+}
+/**
+ * Normalize discrepancies between Sass color spaces and ColorJS color space
+ * ids, converting ColorJS values to Sass values.
+ */
+function decodeSpaceFromColorJs(space, isRgb = false) {
+    switch (space) {
+        case 'srgb':
+            return isRgb ? 'rgb' : space;
+        case 'xyz-d65':
+            return 'xyz';
+        case 'a98rgb':
+            return 'a98-rgb';
+        case 'p3':
+            return 'display-p3';
+        case 'prophoto':
+            return 'prophoto-rgb';
+    }
+    return space;
+}
+/**
+ * Normalize discrepancies between Sass channel names and ColorJS channel ids,
+ * converting Sass values to ColorJS values.
+ *
+ * @TODO Waiting on a new release of ColorJS that allows Lab spaces to accept
+ * `lightness` instead of only `l` and not as a channel name.
+ * Fixed in: https://github.com/LeaVerou/color.js/pull/348
+ */
+function encodeChannelForColorJs(channel) {
+    if (channel === 'lightness')
+        return 'l';
+    return channel;
+}
+/**
+ * Implement our own check of channel name validity for a given space, because
+ * ColorJS allows e.g. `b` for any of `blue`, `blackness`, or `b` channels.
+ */
+function validateChannelInSpace(channel, space) {
+    if (channel === 'alpha')
+        return;
+    let valid = false;
+    switch (space) {
+        case 'rgb':
+        case 'srgb':
+        case 'srgb-linear':
+        case 'display-p3':
+        case 'a98-rgb':
+        case 'prophoto-rgb':
+        case 'rec2020':
+            valid = ['red', 'green', 'blue'].includes(channel);
+            break;
+        case 'hsl':
+            valid = ['hue', 'saturation', 'lightness'].includes(channel);
+            break;
+        case 'hwb':
+            valid = ['hue', 'whiteness', 'blackness'].includes(channel);
+            break;
+        case 'lab':
+        case 'oklab':
+            valid = ['lightness', 'a', 'b'].includes(channel);
+            break;
+        case 'lch':
+        case 'oklch':
+            valid = ['lightness', 'chroma', 'hue'].includes(channel);
+            break;
+        case 'xyz':
+        case 'xyz-d65':
+        case 'xyz-d50':
+            valid = ['x', 'y', 'z'].includes(channel);
+            break;
+    }
+    if (!valid) {
+        throw (0, utils_1.valueError)(`Unknown channel name "${channel}" for color space "${space}".`);
+    }
+}
+/** Determine whether the given space is a polar color space. */
+function isPolarColorSpace(space) {
+    switch (space) {
+        case 'hsl':
+        case 'hwb':
+        case 'lch':
+        case 'oklch':
+            return true;
+        default:
+            return false;
+    }
+}
+/**
+ * Convert from ColorJS coordinates (which use `NaN` for missing components, and
+ * a range of `0-1` for `rgb` channel values) to Sass Color coordinates (which
+ * use `null` for missing components, and a range of `0-255` for `rgb` channel
+ * values).
+ */
+function decodeCoordsFromColorJs(coords, // ColorJS coordinates
+isRgb = false) {
+    let newCoords = coords;
+    // If this color is in the `rgb` space, convert channel values to `0-255`
+    if (isRgb)
+        newCoords = newCoords.map(coordToRgb);
+    // Convert `NaN` values to `null`
+    return newCoords.map(NaNtoNull);
+}
+/** Returns `true` if `val` is a `number` or `null`. */
+function isNumberOrNull(val) {
+    return val === null || typeof val === 'number';
+}
+/**
+ * Emit deprecation warnings when legacy color spaces set `alpha` or channel
+ * values to `null` without explicitly setting the `space`.
+ */
+function checkChangeDeprecations(options, channels) {
+    if (options.alpha === null)
+        emitNullAlphaDeprecation();
+    for (const channel of channels) {
+        if (options[channel] === null)
+            emitColor4ApiChangeNullDeprecation(channel);
+    }
+}
+/** Warn users about legacy color channel getters. */
+function emitColor4ApiGetterDeprecation(name) {
+    (0, deprecations_1.warnForHostSideDeprecation)(`\`${name}\` is deprecated, use \`channel\` instead.` +
+        '\n' +
+        'More info: https://sass-lang.com/d/color-4-api', deprecations_1.deprecations['color-4-api']);
+}
+/**
+ * Warn users about changing channels not in the current color space without
+ * explicitly setting `space`.
+ */
+function emitColor4ApiChangeSpaceDeprecation() {
+    (0, deprecations_1.warnForHostSideDeprecation)("Changing a channel not in this color's space without explicitly " +
+        'specifying the `space` option is deprecated.' +
+        '\n' +
+        'More info: https://sass-lang.com/d/color-4-api', deprecations_1.deprecations['color-4-api']);
+}
+/** Warn users about `null` channel values without setting `space`. */
+function emitColor4ApiChangeNullDeprecation(channel) {
+    (0, deprecations_1.warnForHostSideDeprecation)(`Passing \`${channel}: null\` without setting \`space\` is deprecated.` +
+        '\n' +
+        'More info: https://sass-lang.com/d/color-4-api', deprecations_1.deprecations['color-4-api']);
+}
+/** Warn users about null-alpha deprecation. */
+function emitNullAlphaDeprecation() {
+    (0, deprecations_1.warnForHostSideDeprecation)('Passing `alpha: null` without setting `space` is deprecated.' +
+        '\n' +
+        'More info: https://sass-lang.com/d/null-alpha', deprecations_1.deprecations['null-alpha']);
+}
+/**
+ * Determines whether the options passed to the Constructor include an existing
+ * ColorJS color object.
+ */
+function optionsHaveColor(opts) {
+    return opts.color instanceof colorjs_io_1.default;
+}
+/** A SassScript color. */
+class SassColor extends index_1.Value {
+    // ColorJS color object
+    color;
+    // Boolean indicating whether this color is in RGB format
+    //
+    // ColorJS treats `rgb` as an output format of the `srgb` color space, while
+    // Sass treats it as its own color space. By internally tracking whether this
+    // color is `rgb` or not, we can use `srgb` consistently for ColorJS while
+    // still returning expected `rgb` values for Sass users.
+    isRgb = false;
+    // Names for the channels of this color
+    channel0Id;
+    channel1Id;
+    channel2Id;
+    // Sets channel names based on this color's color space
+    setChannelIds(space) {
+        switch (space) {
+            case 'rgb':
+            case 'srgb':
+            case 'srgb-linear':
+            case 'display-p3':
+            case 'a98-rgb':
+            case 'prophoto-rgb':
+            case 'rec2020':
+                this.channel0Id = 'red';
+                this.channel1Id = 'green';
+                this.channel2Id = 'blue';
+                break;
+            case 'hsl':
+                this.channel0Id = 'hue';
+                this.channel1Id = 'saturation';
+                this.channel2Id = 'lightness';
+                break;
+            case 'hwb':
+                this.channel0Id = 'hue';
+                this.channel1Id = 'whiteness';
+                this.channel2Id = 'blackness';
+                break;
+            case 'lab':
+            case 'oklab':
+                this.channel0Id = 'lightness';
+                this.channel1Id = 'a';
+                this.channel2Id = 'b';
+                break;
+            case 'lch':
+            case 'oklch':
+                this.channel0Id = 'lightness';
+                this.channel1Id = 'chroma';
+                this.channel2Id = 'hue';
+                break;
+            case 'xyz':
+            case 'xyz-d65':
+            case 'xyz-d50':
+                this.channel0Id = 'x';
+                this.channel1Id = 'y';
+                this.channel2Id = 'z';
+                break;
+        }
+    }
+    constructor(optionsMaybeWithColor) {
+        super();
+        let options;
+        // Use existing ColorJS color object from options for the new SassColor
+        if (optionsHaveColor(optionsMaybeWithColor)) {
+            const { color, space } = optionsMaybeWithColor;
+            if (space === 'rgb')
+                this.isRgb = true;
+            this.setChannelIds(space);
+            this.color = color;
+            return;
+        }
+        else {
+            options = optionsMaybeWithColor;
+        }
+        const space = options.space ?? getColorSpace(options);
+        this.setChannelIds(space);
+        if (space === 'rgb')
+            this.isRgb = true;
+        let alpha;
+        if (options.alpha === null) {
+            if (!options.space)
+                emitNullAlphaDeprecation();
+            alpha = NaN;
+        }
+        else if (options.alpha === undefined) {
+            alpha = 1;
+        }
+        else {
+            alpha = (0, utils_2.fuzzyAssertInRange)(options.alpha, 0, 1, 'alpha');
+        }
+        switch (space) {
+            case 'rgb':
+            case 'srgb': {
+                const red = options.red ?? NaN;
+                const green = options.green ?? NaN;
+                const blue = options.blue ?? NaN;
+                if (this.isRgb) {
+                    this.color = new colorjs_io_1.default({
+                        spaceId: encodeSpaceForColorJs(space),
+                        // convert from 0-255 to 0-1
+                        coords: [red / 255, green / 255, blue / 255],
+                        alpha,
+                    });
+                }
+                else {
+                    this.color = new colorjs_io_1.default({
+                        spaceId: encodeSpaceForColorJs(space),
+                        coords: [red, green, blue],
+                        alpha,
+                    });
+                }
+                break;
+            }
+            case 'srgb-linear':
+            case 'display-p3':
+            case 'a98-rgb':
+            case 'prophoto-rgb':
+            case 'rec2020':
+                this.color = new colorjs_io_1.default({
+                    spaceId: encodeSpaceForColorJs(space),
+                    coords: [
+                        options.red ?? NaN,
+                        options.green ?? NaN,
+                        options.blue ?? NaN,
+                    ],
+                    alpha,
+                });
+                break;
+            case 'hsl': {
+                let hue = normalizeHue(options.hue ?? NaN);
+                let saturation = options.saturation ?? NaN;
+                const lightness = options.lightness ?? NaN;
+                if (!Number.isNaN(saturation) && (0, utils_2.fuzzyLessThan)(saturation, 0)) {
+                    saturation = Math.abs(saturation);
+                    hue = (hue + 180) % 360;
+                }
+                this.color = new colorjs_io_1.default({
+                    spaceId: encodeSpaceForColorJs(space),
+                    coords: [hue, saturation, lightness],
+                    alpha,
+                });
+                break;
+            }
+            case 'hwb': {
+                const hue = normalizeHue(options.hue ?? NaN);
+                const whiteness = options.whiteness ?? NaN;
+                const blackness = options.blackness ?? NaN;
+                this.color = new colorjs_io_1.default({
+                    spaceId: encodeSpaceForColorJs(space),
+                    coords: [hue, whiteness, blackness],
+                    alpha,
+                });
+                break;
+            }
+            case 'lab':
+            case 'oklab': {
+                const lightness = options.lightness ?? NaN;
+                const a = options.a ?? NaN;
+                const b = options.b ?? NaN;
+                this.color = new colorjs_io_1.default({
+                    spaceId: encodeSpaceForColorJs(space),
+                    coords: [lightness, a, b],
+                    alpha,
+                });
+                break;
+            }
+            case 'lch':
+            case 'oklch': {
+                const lightness = options.lightness ?? NaN;
+                let chroma = options.chroma ?? NaN;
+                let hue = normalizeHue(options.hue ?? NaN);
+                if (!Number.isNaN(chroma) && (0, utils_2.fuzzyLessThan)(chroma, 0)) {
+                    chroma = Math.abs(chroma);
+                    hue = (hue + 180) % 360;
+                }
+                this.color = new colorjs_io_1.default({
+                    spaceId: encodeSpaceForColorJs(space),
+                    coords: [lightness, chroma, hue],
+                    alpha,
+                });
+                break;
+            }
+            case 'xyz':
+            case 'xyz-d65':
+            case 'xyz-d50':
+                this.color = new colorjs_io_1.default({
+                    spaceId: encodeSpaceForColorJs(space),
+                    coords: [options.x ?? NaN, options.y ?? NaN, options.z ?? NaN],
+                    alpha,
+                });
+                break;
+        }
+        // @TODO Waiting on new release of ColorJS that includes allowing `alpha`
+        // to be `NaN` on initial construction.
+        // Fixed in: https://github.com/LeaVerou/color.js/commit/08b39c180565ae61408ad737d91bd71a1f79d3df
+        if (Number.isNaN(alpha)) {
+            this.color.alpha = NaN;
+        }
+    }
+    /** This color's alpha channel, between `0` and `1`. */
+    get alpha() {
+        return NaNtoZero(this.color.alpha);
+    }
+    /** The name of this color's color space. */
+    get space() {
+        return decodeSpaceFromColorJs(this.color.spaceId, this.isRgb);
+    }
+    /**
+     * A boolean indicating whether this color is in a legacy color space (`rgb`,
+     * `hsl`, or `hwb`).
+     */
+    get isLegacy() {
+        return ['rgb', 'hsl', 'hwb'].includes(this.space);
+    }
+    /**
+     * A list of this color's channel values (excluding alpha), with [missing
+     * channels] converted to `null`.
+     *
+     * [missing channels]: https://developer.mozilla.org/en-US/docs/Web/CSS/color_value#missing_color_components
+     */
+    get channelsOrNull() {
+        let coords = this.color.coords;
+        if (this.space === 'rgb') {
+            coords = coords.map(coordToRgb);
+        }
+        return (0, immutable_1.List)(coords.map(NaNtoNull));
+    }
+    /**
+     * A list of this color's channel values (excluding alpha), with [missing
+     * channels] converted to `0`.
+     *
+     * [missing channels]: https://developer.mozilla.org/en-US/docs/Web/CSS/color_value#missing_color_components
+     */
+    get channels() {
+        let coords = this.color.coords;
+        if (this.space === 'rgb') {
+            coords = coords.map(coordToRgb);
+        }
+        return (0, immutable_1.List)(coords.map(NaNtoZero));
+    }
+    /**
+     * This color's red channel in the RGB color space, between `0` and `255`.
+     *
+     * @deprecated Use {@link channel} instead.
+     */
+    get red() {
+        emitColor4ApiGetterDeprecation('red');
+        const val = NaNtoZero(coordToRgb(this.color.srgb.red));
+        return (0, utils_2.fuzzyRound)(val);
+    }
+    /**
+     * This color's green channel in the RGB color space, between `0` and `255`.
+     *
+     * @deprecated Use {@link channel} instead.
+     */
+    get green() {
+        emitColor4ApiGetterDeprecation('green');
+        const val = NaNtoZero(coordToRgb(this.color.srgb.green));
+        return (0, utils_2.fuzzyRound)(val);
+    }
+    /**
+     * This color's blue channel in the RGB color space, between `0` and `255`.
+     *
+     * @deprecated Use {@link channel} instead.
+     */
+    get blue() {
+        emitColor4ApiGetterDeprecation('blue');
+        const val = NaNtoZero(coordToRgb(this.color.srgb.blue));
+        return (0, utils_2.fuzzyRound)(val);
+    }
+    /**
+     * This color's hue in the HSL color space, between `0` and `360`.
+     *
+     * @deprecated Use {@link channel} instead.
+     */
+    get hue() {
+        emitColor4ApiGetterDeprecation('hue');
+        return NaNtoZero(this.color.hsl.hue);
+    }
+    /**
+     * This color's saturation in the HSL color space, between `0` and `100`.
+     *
+     * @deprecated Use {@link channel} instead.
+     */
+    get saturation() {
+        emitColor4ApiGetterDeprecation('saturation');
+        return NaNtoZero(this.color.hsl.saturation);
+    }
+    /**
+     * This color's lightness in the HSL color space, between `0` and `100`.
+     *
+     * @deprecated Use {@link channel} instead.
+     */
+    get lightness() {
+        emitColor4ApiGetterDeprecation('lightness');
+        return NaNtoZero(this.color.hsl.lightness);
+    }
+    /**
+     * This color's whiteness in the HWB color space, between `0` and `100`.
+     *
+     * @deprecated Use {@link channel} instead.
+     */
+    get whiteness() {
+        emitColor4ApiGetterDeprecation('whiteness');
+        return NaNtoZero(this.color.hwb.whiteness);
+    }
+    /**
+     * This color's blackness in the HWB color space, between `0` and `100`.
+     *
+     * @deprecated Use {@link channel} instead.
+     */
+    get blackness() {
+        emitColor4ApiGetterDeprecation('blackness');
+        return NaNtoZero(this.color.hwb.blackness);
+    }
+    assertColor() {
+        return this;
+    }
+    /**
+     * Returns a new color that's the result of converting this color to the
+     * specified `space`.
+     */
+    toSpace(space) {
+        if (space === this.space)
+            return this;
+        const color = this.color.to(encodeSpaceForColorJs(space));
+        return new SassColor({ color, space });
+    }
+    /**
+     * Returns a boolean indicating whether this color is in-gamut (as opposed to
+     * having one or more of its channels out of bounds) for the specified
+     * `space`, or its current color space if `space` is not specified.
+     */
+    isInGamut(space) {
+        return this.color.inGamut(encodeSpaceForColorJs(space));
+    }
+    /**
+     * Returns a copy of this color, modified so it is in-gamut for the specified
+     * `space`—or the current color space if `space` is not specified—using
+     * `method` to map out-of-gamut colors into the desired gamut.
+     */
+    toGamut({ space, method, }) {
+        if (this.isInGamut(space))
+            return this;
+        const color = this.color.clone().toGamut({
+            space: encodeSpaceForColorJs(space),
+            method: encodeGamutMapMethodForColorJs(method),
+        });
+        return new SassColor({ color, space: space ?? this.space });
+    }
+    channel(channel, options) {
+        if (channel === 'alpha')
+            return this.alpha;
+        let val;
+        const space = options?.space ?? this.space;
+        validateChannelInSpace(channel, space);
+        if (options?.space) {
+            val = this.color.get({
+                space: encodeSpaceForColorJs(options.space),
+                coordId: encodeChannelForColorJs(channel),
+            });
+        }
+        else {
+            val = this.color.get({
+                space: this.color.spaceId,
+                coordId: encodeChannelForColorJs(channel),
+            });
+        }
+        if (space === 'rgb')
+            val = coordToRgb(val);
+        return NaNtoZero(val);
+    }
+    /**
+     * Returns a boolean indicating whether a given channel value is a [missing
+     * channel].
+     *
+     * [missing channel]: https://developer.mozilla.org/en-US/docs/Web/CSS/color_value#missing_color_components
+     */
+    isChannelMissing(channel) {
+        if (channel === 'alpha')
+            return Number.isNaN(this.color.alpha);
+        validateChannelInSpace(channel, this.space);
+        return Number.isNaN(this.color.get({
+            space: this.color.spaceId,
+            coordId: encodeChannelForColorJs(channel),
+        }));
+    }
+    isChannelPowerless(channel, options) {
+        if (channel === 'alpha')
+            return false;
+        const color = options?.space ? this.toSpace(options.space) : this;
+        validateChannelInSpace(channel, color.space);
+        const channels = color.channels.toArray();
+        switch (channel) {
+            case color.channel0Id:
+                if (color.space === 'hsl')
+                    return (0, utils_2.fuzzyEquals)(channels[1], 0);
+                if (color.space === 'hwb') {
+                    return (0, utils_2.fuzzyGreaterThanOrEquals)(channels[1] + channels[2], 100);
+                }
+                return false;
+            case color.channel2Id:
+                switch (color.space) {
+                    case 'lch':
+                    case 'oklch':
+                        return (0, utils_2.fuzzyEquals)(channels[1], 0);
+                }
+                return false;
+        }
+        return false;
+    }
+    /**
+     * Returns a color partway between this color and `color2` according to
+     * `method`, as defined by the CSS Color 4 [color interpolation] procedure.
+     *
+     * [color interpolation]: https://www.w3.org/TR/css-color-4/#interpolation
+     *
+     * If `method` is missing and this color is in a polar color space (HSL, HWB,
+     * LCH, and Oklch spaces), `method` defaults to "shorter".
+     *
+     * The `weight` is a number between 0 and 1 that indicates how much of this
+     * color should be in the resulting color. If omitted, it defaults to 0.5.
+     */
+    interpolate(color2, options) {
+        const hueInterpolationMethod = options?.method ??
+            (isPolarColorSpace(this.space) ? 'shorter' : undefined);
+        const weight = options?.weight ?? 0.5;
+        if ((0, utils_2.fuzzyEquals)(weight, 0))
+            return color2;
+        if ((0, utils_2.fuzzyEquals)(weight, 1))
+            return this;
+        if (weight < 0 || weight > 1) {
+            throw (0, utils_1.valueError)(`Expected \`weight\` between \`0\` and \`1\`, received \`${weight}\`.`);
+        }
+        // ColorJS inverses the `weight` argument, where `0` is `this` and `1` is
+        // `color2`.
+        const color = this.color.mix(color2.color, 1 - weight, {
+            space: encodeSpaceForColorJs(this.space),
+            hue: hueInterpolationMethod,
+        });
+        const coords = decodeCoordsFromColorJs(color.coords, this.space === 'rgb');
+        return new SassColor({
+            space: this.space,
+            [this.channel0Id]: coords[0],
+            [this.channel1Id]: coords[1],
+            [this.channel2Id]: coords[2],
+            alpha: NaNtoNull(this.color.alpha),
+        });
+    }
+    /** Legacy determination of color space by option channels. */
+    getLegacyChangeSpace(options) {
+        let space;
+        if (isNumberOrNull(options.whiteness) ||
+            isNumberOrNull(options.blackness) ||
+            (this.space === 'hwb' && isNumberOrNull(options.hue))) {
+            space = 'hwb';
+        }
+        else if (isNumberOrNull(options.hue) ||
+            isNumberOrNull(options.saturation) ||
+            isNumberOrNull(options.lightness)) {
+            space = 'hsl';
+        }
+        else if (isNumberOrNull(options.red) ||
+            isNumberOrNull(options.green) ||
+            isNumberOrNull(options.blue)) {
+            space = 'rgb';
+        }
+        if (space !== this.space)
+            emitColor4ApiChangeSpaceDeprecation();
+        return space ?? this.space;
+    }
+    /**
+     * Returns a new SassColor in the given `space` that's the result of changing
+     * one or more of this color's channels.
+     */
+    getChangedColor(options, space, spaceSetExplicitly) {
+        const color = this.toSpace(space);
+        function getChangedValue(channel) {
+            if (isNumberOrNull(options[channel]))
+                return options[channel];
+            return color.channel(channel);
+        }
+        switch (space) {
+            case 'hsl':
+                if (spaceSetExplicitly) {
+                    return new SassColor({
+                        hue: getChangedValue('hue'),
+                        saturation: getChangedValue('saturation'),
+                        lightness: getChangedValue('lightness'),
+                        alpha: getChangedValue('alpha'),
+                        space,
+                    });
+                }
+                else {
+                    checkChangeDeprecations(options, ['hue', 'saturation', 'lightness']);
+                    return new SassColor({
+                        hue: options.hue ?? color.channel('hue'),
+                        saturation: options.saturation ?? color.channel('saturation'),
+                        lightness: options.lightness ?? color.channel('lightness'),
+                        alpha: options.alpha ?? color.channel('alpha'),
+                        space,
+                    });
+                }
+            case 'hwb':
+                if (spaceSetExplicitly) {
+                    return new SassColor({
+                        hue: getChangedValue('hue'),
+                        whiteness: getChangedValue('whiteness'),
+                        blackness: getChangedValue('blackness'),
+                        alpha: getChangedValue('alpha'),
+                        space,
+                    });
+                }
+                else {
+                    checkChangeDeprecations(options, ['hue', 'whiteness', 'blackness']);
+                    return new SassColor({
+                        hue: options.hue ?? color.channel('hue'),
+                        whiteness: options.whiteness ?? color.channel('whiteness'),
+                        blackness: options.blackness ?? color.channel('blackness'),
+                        alpha: options.alpha ?? color.channel('alpha'),
+                        space,
+                    });
+                }
+            case 'rgb':
+                if (spaceSetExplicitly) {
+                    return new SassColor({
+                        red: getChangedValue('red'),
+                        green: getChangedValue('green'),
+                        blue: getChangedValue('blue'),
+                        alpha: getChangedValue('alpha'),
+                        space,
+                    });
+                }
+                else {
+                    checkChangeDeprecations(options, ['red', 'green', 'blue']);
+                    return new SassColor({
+                        red: options.red ?? color.channel('red'),
+                        green: options.green ?? color.channel('green'),
+                        blue: options.blue ?? color.channel('blue'),
+                        alpha: options.alpha ?? color.channel('alpha'),
+                        space,
+                    });
+                }
+            case 'lab':
+            case 'oklab':
+                return new SassColor({
+                    lightness: getChangedValue('lightness'),
+                    a: getChangedValue('a'),
+                    b: getChangedValue('b'),
+                    alpha: getChangedValue('alpha'),
+                    space,
+                });
+            case 'lch':
+            case 'oklch':
+                return new SassColor({
+                    lightness: getChangedValue('lightness'),
+                    chroma: getChangedValue('chroma'),
+                    hue: getChangedValue('hue'),
+                    alpha: getChangedValue('alpha'),
+                    space,
+                });
+            case 'a98-rgb':
+            case 'display-p3':
+            case 'prophoto-rgb':
+            case 'rec2020':
+            case 'srgb':
+            case 'srgb-linear':
+                return new SassColor({
+                    red: getChangedValue('red'),
+                    green: getChangedValue('green'),
+                    blue: getChangedValue('blue'),
+                    alpha: getChangedValue('alpha'),
+                    space,
+                });
+            case 'xyz':
+            case 'xyz-d50':
+            case 'xyz-d65':
+                return new SassColor({
+                    y: getChangedValue('y'),
+                    x: getChangedValue('x'),
+                    z: getChangedValue('z'),
+                    alpha: getChangedValue('alpha'),
+                    space,
+                });
+        }
+    }
+    change(options) {
+        const spaceSetExplicitly = !!options.space;
+        let space = options.space ?? this.space;
+        if (this.isLegacy && !spaceSetExplicitly) {
+            space = this.getLegacyChangeSpace(options);
+        }
+        // Validate channel values
+        const keys = Object.keys(options).filter(key => key !== 'space');
+        for (const channel of keys) {
+            validateChannelInSpace(channel, space);
+        }
+        if (isNumberOrNull(options.alpha) && options.alpha !== null) {
+            (0, utils_2.fuzzyAssertInRange)(options.alpha, 0, 1, 'alpha');
+        }
+        return this.getChangedColor(options, space, spaceSetExplicitly).toSpace(this.space);
+    }
+    equals(other) {
+        if (!(other instanceof SassColor))
+            return false;
+        let coords = this.color.coords;
+        let otherCoords = other.color.coords;
+        if (this.isLegacy) {
+            if (!other.isLegacy)
+                return false;
+            if (!(0, utils_2.fuzzyEquals)(this.alpha, other.alpha))
+                return false;
+            if (!(this.space === 'rgb' && other.space === 'rgb')) {
+                coords = this.color
+                    .to('srgb')
+                    .coords.map(coordToRgb)
+                    .map(utils_2.fuzzyRound);
+                otherCoords = other.color
+                    .to('srgb')
+                    .coords.map(coordToRgb)
+                    .map(utils_2.fuzzyRound);
+            }
+            return ((0, utils_2.fuzzyEquals)(coords[0], otherCoords[0]) &&
+                (0, utils_2.fuzzyEquals)(coords[1], otherCoords[1]) &&
+                (0, utils_2.fuzzyEquals)(coords[2], otherCoords[2]));
+        }
+        return (this.space === other.space &&
+            (0, utils_2.fuzzyEquals)(coords[0], otherCoords[0]) &&
+            (0, utils_2.fuzzyEquals)(coords[1], otherCoords[1]) &&
+            (0, utils_2.fuzzyEquals)(coords[2], otherCoords[2]) &&
+            (0, utils_2.fuzzyEquals)(this.alpha, other.alpha));
+    }
+    hashCode() {
+        let coords = this.color.coords;
+        if (this.isLegacy) {
+            coords = this.color.to('srgb').coords.map(coordToRgb).map(utils_2.fuzzyRound);
+            return ((0, utils_2.fuzzyHashCode)(coords[0]) ^
+                (0, utils_2.fuzzyHashCode)(coords[1]) ^
+                (0, utils_2.fuzzyHashCode)(coords[2]) ^
+                (0, utils_2.fuzzyHashCode)(this.alpha));
+        }
+        return ((0, immutable_1.hash)(this.space) ^
+            (0, utils_2.fuzzyHashCode)(coords[0]) ^
+            (0, utils_2.fuzzyHashCode)(coords[1]) ^
+            (0, utils_2.fuzzyHashCode)(coords[2]) ^
+            (0, utils_2.fuzzyHashCode)(this.alpha));
+    }
+    toString() {
+        return this.color.toString({ inGamut: false });
+    }
+}
+exports.SassColor = SassColor;
+//# sourceMappingURL=color.js.map

node_modules/sass-embedded/dist/lib/src/value/function.js

@@ -0,0 +1,74 @@
+"use strict";
+// Copyright 2021 Google LLC. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.SassFunction = void 0;
+const immutable_1 = require("immutable");
+const index_1 = require("./index");
+/** A first-class SassScript function. */
+class SassFunction extends index_1.Value {
+    /**
+     * If this function is defined in the compiler, this is the unique ID that the
+     * compiler uses to determine which function it refers to.
+     *
+     * This is marked as public so that the protofier can access it, but it's not
+     * part of the package's public API and should not be accessed by user code.
+     * It may be renamed or removed without warning in the future.
+     */
+    id;
+    /**
+     * If this function is defined in the compiler, this is the unique context
+     * that the host uses to determine which compilation this function belongs to.
+     *
+     * This is marked as public so that the protofier can access it, but it's not
+     * part of the package's public API and should not be accessed by user code.
+     * It may be renamed or removed without warning in the future.
+     */
+    compileContext;
+    /**
+     * If this function is defined in the host, this is the signature that
+     * describes how to pass arguments to it.
+     *
+     * This is marked as public so that the protofier can access it, but it's not
+     * part of the package's public API and should not be accessed by user code.
+     * It may be renamed or removed without warning in the future.
+     */
+    signature;
+    /**
+     * If this function is defined in the host, this is the callback to run when
+     * the function is invoked from a stylesheet.
+     *
+     * This is marked as public so that the protofier can access it, but it's not
+     * part of the package's public API and should not be accessed by user code.
+     * It may be renamed or removed without warning in the future.
+     */
+    callback;
+    constructor(idOrSignature, callbackOrCompileContext) {
+        super();
+        if (typeof idOrSignature === 'number' &&
+            typeof callbackOrCompileContext === 'symbol') {
+            this.id = idOrSignature;
+            this.compileContext = callbackOrCompileContext;
+        }
+        else {
+            this.signature = idOrSignature;
+            this.callback = callbackOrCompileContext;
+        }
+    }
+    equals(other) {
+        return this.id === undefined
+            ? other === this
+            : other instanceof SassFunction &&
+                other.compileContext === this.compileContext &&
+                other.id === this.id;
+    }
+    hashCode() {
+        return this.id === undefined ? (0, immutable_1.hash)(this.signature) : (0, immutable_1.hash)(this.id);
+    }
+    toString() {
+        return this.signature ? this.signature : `<compiler function ${this.id}>`;
+    }
+}
+exports.SassFunction = SassFunction;
+//# sourceMappingURL=function.js.map

node_modules/sass-embedded/dist/lib/src/value/function.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"function.js","sourceRoot":"","sources":["../../../../lib/src/value/function.ts"],"names":[],"mappings":";AAAA,uEAAuE;AACvE,gEAAgE;AAChE,uCAAuC;;;AAEvC,yCAA+B;AAG/B,mCAA8B;AAE9B,yCAAyC;AACzC,MAAa,YAAa,SAAQ,aAAK;IACrC;;;;;;;OAOG;IACM,EAAE,CAAqB;IAEhC;;;;;;;OAOG;IACM,cAAc,CAAqB;IAE5C;;;;;;;OAOG;IACM,SAAS,CAAqB;IAEvC;;;;;;;OAOG;IACM,QAAQ,CAAqC;IAItD,YACE,aAA8B,EAC9B,wBAAyD;QAEzD,KAAK,EAAE,CAAC;QAER,IACE,OAAO,aAAa,KAAK,QAAQ;YACjC,OAAO,wBAAwB,KAAK,QAAQ,EAC5C,CAAC;YACD,IAAI,CAAC,EAAE,GAAG,aAAa,CAAC;YACxB,IAAI,CAAC,cAAc,GAAG,wBAAwB,CAAC;QACjD,CAAC;aAAM,CAAC;YACN,IAAI,CAAC,SAAS,GAAG,aAAuB,CAAC;YACzC,IAAI,CAAC,QAAQ,GAAG,wBAAkD,CAAC;QACrE,CAAC;IACH,CAAC;IAED,MAAM,CAAC,KAAY;QACjB,OAAO,IAAI,CAAC,EAAE,KAAK,SAAS;YAC1B,CAAC,CAAC,KAAK,KAAK,IAAI;YAChB,CAAC,CAAC,KAAK,YAAY,YAAY;gBAC3B,KAAK,CAAC,cAAc,KAAK,IAAI,CAAC,cAAc;gBAC5C,KAAK,CAAC,EAAE,KAAK,IAAI,CAAC,EAAE,CAAC;IAC7B,CAAC;IAED,QAAQ;QACN,OAAO,IAAI,CAAC,EAAE,KAAK,SAAS,CAAC,CAAC,CAAC,IAAA,gBAAI,EAAC,IAAI,CAAC,SAAS,CAAC,CAAC,CAAC,CAAC,IAAA,gBAAI,EAAC,IAAI,CAAC,EAAE,CAAC,CAAC;IACtE,CAAC;IAED,QAAQ;QACN,OAAO,IAAI,CAAC,SAAS,CAAC,CAAC,CAAC,IAAI,CAAC,SAAS,CAAC,CAAC,CAAC,sBAAsB,IAAI,CAAC,EAAE,GAAG,CAAC;IAC5E,CAAC;CACF;AA5ED,oCA4EC"}

node_modules/sass-embedded/dist/lib/src/value/index.js

@@ -0,0 +1,166 @@
+"use strict";
+// Copyright 2021 Google Inc. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.Value = void 0;
+const immutable_1 = require("immutable");
+const utils_1 = require("../utils");
+/**
+ * A SassScript value.
+ *
+ * All SassScript values are immutable.
+ *
+ * Concrete values (such as `SassColor`) are implemented as subclasses and get
+ * instantiated as normal JS classes.
+ *
+ * Untyped values can be cast to particular types using `assert*()` functions,
+ * which throw user-friendly error messages if they fail.
+ *
+ * All values, except `false` and `null`, count as `true`.
+ *
+ * All values can be used as lists. Maps count as lists of pairs, while all
+ * other values count as single-value lists. Empty maps are equal to empty
+ * lists.
+ */
+class Value {
+    /** Whether `this` counts as `true`. */
+    get isTruthy() {
+        return true;
+    }
+    /** Returns JS null if `this` is `sassNull`. Otherwise, returns `this`. */
+    get realNull() {
+        return this;
+    }
+    /** `this` as a list. */
+    get asList() {
+        return (0, immutable_1.List)([this]);
+    }
+    /** The separator for `this` as a list. */
+    get separator() {
+        return null;
+    }
+    /** Whether `this`, as a list, has brackets. */
+    get hasBrackets() {
+        return false;
+    }
+    // Subclasses can override this to change the behavior of
+    // `sassIndexToListIndex`.
+    get lengthAsList() {
+        return 1;
+    }
+    /**
+     * Converts `sassIndex` to a JS index into the array returned by `asList`.
+     *
+     * Sass indices start counting at 1, and may be negative in order to index
+     * from the end of the list.
+     *
+     * `sassIndex` must be...
+     * - a number, and
+     * - an integer, and
+     * - a valid index into `asList`.
+     *
+     * Otherwise, this throws an error.
+     *
+     * If `this` came from a function argument, `name` is the argument name
+     * (without the `$`) and is used for error reporting.
+     */
+    sassIndexToListIndex(sassIndex, name) {
+        const index = sassIndex.assertNumber().assertInt();
+        if (index === 0) {
+            throw Error('List index may not be 0.');
+        }
+        if (Math.abs(index) > this.lengthAsList) {
+            throw (0, utils_1.valueError)(`Invalid index ${sassIndex} for a list with ${this.lengthAsList} elements.`, name);
+        }
+        return index < 0 ? this.lengthAsList + index : index - 1;
+    }
+    /** Returns `this.asList.get(index)`. */
+    get(index) {
+        return index < 1 && index >= -1 ? this : undefined;
+    }
+    /**
+     * Casts `this` to `SassBoolean`; throws if `this` isn't a boolean.
+     *
+     * If `this` came from a function argument, `name` is the argument name
+     * (without the `$`) and is used for error reporting.
+     */
+    assertBoolean(name) {
+        throw (0, utils_1.valueError)(`${this} is not a boolean`, name);
+    }
+    /**
+     * Casts `this` to `SassCalculation`; throws if `this` isn't a calculation.
+     *
+     * If `this` came from a function argument, `name` is the argument name
+     * (without the `$`) and is used for error reporting.
+     */
+    assertCalculation(name) {
+        throw (0, utils_1.valueError)(`${this} is not a calculation`, name);
+    }
+    /**
+     * Casts `this` to `SassColor`; throws if `this` isn't a color.
+     *
+     * If `this` came from a function argument, `name` is the argument name
+     * (without the `$`) and is used for error reporting.
+     */
+    assertColor(name) {
+        throw (0, utils_1.valueError)(`${this} is not a color`, name);
+    }
+    /**
+     * Casts `this` to `SassFunction`; throws if `this` isn't a function
+     * reference.
+     *
+     * If `this` came from a function argument, `name` is the argument name
+     * (without the `$`) and is used for error reporting.
+     */
+    assertFunction(name) {
+        throw (0, utils_1.valueError)(`${this} is not a function reference`, name);
+        // TODO(awjin): Narrow the return type to SassFunction.
+    }
+    /**
+     * Casts `this` to `SassMixin`; throws if `this` isn't a mixin
+     * reference.
+     *
+     * If `this` came from a function argument, `name` is the argument name
+     * (without the `$`) and is used for error reporting.
+     */
+    assertMixin(name) {
+        throw (0, utils_1.valueError)(`${this} is not a mixin reference`, name);
+    }
+    /**
+     * Casts `this` to `SassMap`; throws if `this` isn't a map.
+     *
+     * If `this` came from a function argument, `name` is the argument name
+     * (without the `$`) and is used for error reporting.
+     */
+    assertMap(name) {
+        throw (0, utils_1.valueError)(`${this} is not a map`, name);
+    }
+    /**
+     * Returns `this` as a `SassMap` if it counts as one (including empty lists),
+     * or `null` if it does not.
+     */
+    tryMap() {
+        return null;
+    }
+    /**
+     * Casts `this` to `SassString`; throws if `this` isn't a string.
+     *
+     * If `this` came from a function argument, `name` is the argument name
+     * (without the `$`) and is used for error reporting.
+     */
+    assertNumber(name) {
+        throw (0, utils_1.valueError)(`${this} is not a number`, name);
+    }
+    /**
+     * Casts `this` to `SassString`; throws if `this` isn't a string.
+     *
+     * If `this` came from a function argument, `name` is the argument name
+     * (without the `$`) and is used for error reporting.
+     */
+    assertString(name) {
+        throw (0, utils_1.valueError)(`${this} is not a string`, name);
+    }
+}
+exports.Value = Value;
+//# sourceMappingURL=index.js.map

node_modules/sass-embedded/dist/lib/src/value/index.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"index.js","sourceRoot":"","sources":["../../../../lib/src/value/index.ts"],"names":[],"mappings":";AAAA,uEAAuE;AACvE,gEAAgE;AAChE,uCAAuC;;;AAEvC,yCAA4C;AAQ5C,oCAAoC;AAIpC;;;;;;;;;;;;;;;;GAgBG;AACH,MAAsB,KAAK;IACzB,uCAAuC;IACvC,IAAI,QAAQ;QACV,OAAO,IAAI,CAAC;IACd,CAAC;IAED,0EAA0E;IAC1E,IAAI,QAAQ;QACV,OAAO,IAAI,CAAC;IACd,CAAC;IAED,wBAAwB;IACxB,IAAI,MAAM;QACR,OAAO,IAAA,gBAAI,EAAC,CAAC,IAAI,CAAC,CAAC,CAAC;IACtB,CAAC;IAED,0CAA0C;IAC1C,IAAI,SAAS;QACX,OAAO,IAAI,CAAC;IACd,CAAC;IAED,+CAA+C;IAC/C,IAAI,WAAW;QACb,OAAO,KAAK,CAAC;IACf,CAAC;IAED,yDAAyD;IACzD,0BAA0B;IAC1B,IAAc,YAAY;QACxB,OAAO,CAAC,CAAC;IACX,CAAC;IAED;;;;;;;;;;;;;;;OAeG;IACH,oBAAoB,CAAC,SAAgB,EAAE,IAAa;QAClD,MAAM,KAAK,GAAG,SAAS,CAAC,YAAY,EAAE,CAAC,SAAS,EAAE,CAAC;QACnD,IAAI,KAAK,KAAK,CAAC,EAAE,CAAC;YAChB,MAAM,KAAK,CAAC,0BAA0B,CAAC,CAAC;QAC1C,CAAC;QACD,IAAI,IAAI,CAAC,GAAG,CAAC,KAAK,CAAC,GAAG,IAAI,CAAC,YAAY,EAAE,CAAC;YACxC,MAAM,IAAA,kBAAU,EACd,iBAAiB,SAAS,oBAAoB,IAAI,CAAC,YAAY,YAAY,EAC3E,IAAI,CACL,CAAC;QACJ,CAAC;QACD,OAAO,KAAK,GAAG,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC,YAAY,GAAG,KAAK,CAAC,CAAC,CAAC,KAAK,GAAG,CAAC,CAAC;IAC3D,CAAC;IAED,wCAAwC;IACxC,GAAG,CAAC,KAAa;QACf,OAAO,KAAK,GAAG,CAAC,IAAI,KAAK,IAAI,CAAC,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC,CAAC,CAAC,SAAS,CAAC;IACrD,CAAC;IAED;;;;;OAKG;IACH,aAAa,CAAC,IAAa;QACzB,MAAM,IAAA,kBAAU,EAAC,GAAG,IAAI,mBAAmB,EAAE,IAAI,CAAC,CAAC;IACrD,CAAC;IAED;;;;;OAKG;IACH,iBAAiB,CAAC,IAAa;QAC7B,MAAM,IAAA,kBAAU,EAAC,GAAG,IAAI,uBAAuB,EAAE,IAAI,CAAC,CAAC;IACzD,CAAC;IAED;;;;;OAKG;IACH,WAAW,CAAC,IAAa;QACvB,MAAM,IAAA,kBAAU,EAAC,GAAG,IAAI,iBAAiB,EAAE,IAAI,CAAC,CAAC;IACnD,CAAC;IAED;;;;;;OAMG;IACH,cAAc,CAAC,IAAa;QAC1B,MAAM,IAAA,kBAAU,EAAC,GAAG,IAAI,8BAA8B,EAAE,IAAI,CAAC,CAAC;QAC9D,uDAAuD;IACzD,CAAC;IAED;;;;;;OAMG;IACH,WAAW,CAAC,IAAa;QACvB,MAAM,IAAA,kBAAU,EAAC,GAAG,IAAI,2BAA2B,EAAE,IAAI,CAAC,CAAC;IAC7D,CAAC;IAED;;;;;OAKG;IACH,SAAS,CAAC,IAAa;QACrB,MAAM,IAAA,kBAAU,EAAC,GAAG,IAAI,eAAe,EAAE,IAAI,CAAC,CAAC;IACjD,CAAC;IAED;;;OAGG;IACH,MAAM;QACJ,OAAO,IAAI,CAAC;IACd,CAAC;IAED;;;;;OAKG;IACH,YAAY,CAAC,IAAa;QACxB,MAAM,IAAA,kBAAU,EAAC,GAAG,IAAI,kBAAkB,EAAE,IAAI,CAAC,CAAC;IACpD,CAAC;IAED;;;;;OAKG;IACH,YAAY,CAAC,IAAa;QACxB,MAAM,IAAA,kBAAU,EAAC,GAAG,IAAI,kBAAkB,EAAE,IAAI,CAAC,CAAC;IACpD,CAAC;CAUF;AAtKD,sBAsKC"}

node_modules/sass-embedded/dist/lib/src/value/list.js

@@ -0,0 +1,101 @@
+"use strict";
+// Copyright 2021 Google Inc. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.SassList = void 0;
+const immutable_1 = require("immutable");
+const index_1 = require("./index");
+const map_1 = require("./map");
+const utils_1 = require("../utils");
+// All empty SassList and SassMaps should have the same hashcode, so this caches
+// the value.
+const emptyListHashCode = (0, immutable_1.hash)([]);
+/** A SassScript list. */
+class SassList extends index_1.Value {
+    contentsInternal;
+    separatorInternal;
+    hasBracketsInternal;
+    constructor(contentsOrOptions, options) {
+        super();
+        if ((0, immutable_1.isList)(contentsOrOptions) || Array.isArray(contentsOrOptions)) {
+            this.contentsInternal = (0, utils_1.asImmutableList)(contentsOrOptions);
+        }
+        else {
+            this.contentsInternal = (0, immutable_1.List)();
+            options = contentsOrOptions;
+        }
+        if (this.contentsInternal.size > 1 && options?.separator === null) {
+            throw Error('Non-null separator required for SassList with more than one element.');
+        }
+        this.separatorInternal =
+            options?.separator === undefined ? ',' : options.separator;
+        this.hasBracketsInternal = options?.brackets ?? false;
+    }
+    get asList() {
+        return this.contentsInternal;
+    }
+    /** Whether `this` has brackets. */
+    get hasBrackets() {
+        return this.hasBracketsInternal;
+    }
+    /** `this`'s list separator. */
+    get separator() {
+        return this.separatorInternal;
+    }
+    get lengthAsList() {
+        return this.contentsInternal.size;
+    }
+    get(index) {
+        return this.contentsInternal.get(index);
+    }
+    assertList() {
+        return this;
+    }
+    assertMap(name) {
+        if (this.contentsInternal.isEmpty())
+            return new map_1.SassMap();
+        throw (0, utils_1.valueError)(`${this} is not a map`, name);
+    }
+    /**
+     * If `this` is empty, returns an empty OrderedMap.
+     *
+     * Otherwise, returns null.
+     */
+    tryMap() {
+        return this.contentsInternal.isEmpty() ? new map_1.SassMap() : null;
+    }
+    equals(other) {
+        if ((other instanceof SassList || other instanceof map_1.SassMap) &&
+            this.contentsInternal.isEmpty() &&
+            other.asList.isEmpty()) {
+            return true;
+        }
+        if (!(other instanceof SassList) ||
+            this.hasBrackets !== other.hasBrackets ||
+            this.separator !== other.separator) {
+            return false;
+        }
+        return this.contentsInternal.equals(other.asList);
+    }
+    hashCode() {
+        return this.contentsInternal.isEmpty()
+            ? emptyListHashCode
+            : this.contentsInternal.hashCode() ^
+                (0, immutable_1.hash)(this.hasBrackets) ^
+                (0, immutable_1.hash)(this.separator);
+    }
+    toString() {
+        let string = '';
+        if (this.hasBrackets)
+            string += '[';
+        string += `${this.contentsInternal.join(this.separator === ' ' || this.separator === null
+            ? ' '
+            : `${this.separator} `)}`;
+        if (this.hasBrackets)
+            string += ']';
+        return string;
+    }
+}
+exports.SassList = SassList;
+//# sourceMappingURL=list.js.map

node_modules/sass-embedded/dist/lib/src/value/list.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"list.js","sourceRoot":"","sources":["../../../../lib/src/value/list.ts"],"names":[],"mappings":";AAAA,uEAAuE;AACvE,gEAAgE;AAChE,uCAAuC;;;AAEvC,yCAA6C;AAE7C,mCAA8B;AAC9B,+BAA8B;AAC9B,oCAAqD;AAKrD,gFAAgF;AAChF,aAAa;AACb,MAAM,iBAAiB,GAAG,IAAA,gBAAI,EAAC,EAAE,CAAC,CAAC;AAQnC,yBAAyB;AACzB,MAAa,QAAS,SAAQ,aAAK;IAChB,gBAAgB,CAAc;IAC9B,iBAAiB,CAAgB;IACjC,mBAAmB,CAAU;IAc9C,YACE,iBAA8D,EAC9D,OAA4B;QAE5B,KAAK,EAAE,CAAC;QAER,IAAI,IAAA,kBAAM,EAAC,iBAAiB,CAAC,IAAI,KAAK,CAAC,OAAO,CAAC,iBAAiB,CAAC,EAAE,CAAC;YAClE,IAAI,CAAC,gBAAgB,GAAG,IAAA,uBAAe,EAAC,iBAAiB,CAAC,CAAC;QAC7D,CAAC;aAAM,CAAC;YACN,IAAI,CAAC,gBAAgB,GAAG,IAAA,gBAAI,GAAE,CAAC;YAC/B,OAAO,GAAG,iBAAiB,CAAC;QAC9B,CAAC;QAED,IAAI,IAAI,CAAC,gBAAgB,CAAC,IAAI,GAAG,CAAC,IAAI,OAAO,EAAE,SAAS,KAAK,IAAI,EAAE,CAAC;YAClE,MAAM,KAAK,CACT,sEAAsE,CACvE,CAAC;QACJ,CAAC;QACD,IAAI,CAAC,iBAAiB;YACpB,OAAO,EAAE,SAAS,KAAK,SAAS,CAAC,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC,OAAO,CAAC,SAAS,CAAC;QAC7D,IAAI,CAAC,mBAAmB,GAAG,OAAO,EAAE,QAAQ,IAAI,KAAK,CAAC;IACxD,CAAC;IAED,IAAI,MAAM;QACR,OAAO,IAAI,CAAC,gBAAgB,CAAC;IAC/B,CAAC;IAED,mCAAmC;IACnC,IAAI,WAAW;QACb,OAAO,IAAI,CAAC,mBAAmB,CAAC;IAClC,CAAC;IAED,+BAA+B;IAC/B,IAAI,SAAS;QACX,OAAO,IAAI,CAAC,iBAAiB,CAAC;IAChC,CAAC;IAED,IAAc,YAAY;QACxB,OAAO,IAAI,CAAC,gBAAgB,CAAC,IAAI,CAAC;IACpC,CAAC;IAED,GAAG,CAAC,KAAa;QACf,OAAO,IAAI,CAAC,gBAAgB,CAAC,GAAG,CAAC,KAAK,CAAC,CAAC;IAC1C,CAAC;IAED,UAAU;QACR,OAAO,IAAI,CAAC;IACd,CAAC;IAED,SAAS,CAAC,IAAa;QACrB,IAAI,IAAI,CAAC,gBAAgB,CAAC,OAAO,EAAE;YAAE,OAAO,IAAI,aAAO,EAAE,CAAC;QAC1D,MAAM,IAAA,kBAAU,EAAC,GAAG,IAAI,eAAe,EAAE,IAAI,CAAC,CAAC;IACjD,CAAC;IAED;;;;OAIG;IACH,MAAM;QACJ,OAAO,IAAI,CAAC,gBAAgB,CAAC,OAAO,EAAE,CAAC,CAAC,CAAC,IAAI,aAAO,EAAE,CAAC,CAAC,CAAC,IAAI,CAAC;IAChE,CAAC;IAED,MAAM,CAAC,KAAY;QACjB,IACE,CAAC,KAAK,YAAY,QAAQ,IAAI,KAAK,YAAY,aAAO,CAAC;YACvD,IAAI,CAAC,gBAAgB,CAAC,OAAO,EAAE;YAC/B,KAAK,CAAC,MAAM,CAAC,OAAO,EAAE,EACtB,CAAC;YACD,OAAO,IAAI,CAAC;QACd,CAAC;QAED,IACE,CAAC,CAAC,KAAK,YAAY,QAAQ,CAAC;YAC5B,IAAI,CAAC,WAAW,KAAK,KAAK,CAAC,WAAW;YACtC,IAAI,CAAC,SAAS,KAAK,KAAK,CAAC,SAAS,EAClC,CAAC;YACD,OAAO,KAAK,CAAC;QACf,CAAC;QAED,OAAO,IAAI,CAAC,gBAAgB,CAAC,MAAM,CAAC,KAAK,CAAC,MAAM,CAAC,CAAC;IACpD,CAAC;IAED,QAAQ;QACN,OAAO,IAAI,CAAC,gBAAgB,CAAC,OAAO,EAAE;YACpC,CAAC,CAAC,iBAAiB;YACnB,CAAC,CAAC,IAAI,CAAC,gBAAgB,CAAC,QAAQ,EAAE;gBAC9B,IAAA,gBAAI,EAAC,IAAI,CAAC,WAAW,CAAC;gBACtB,IAAA,gBAAI,EAAC,IAAI,CAAC,SAAS,CAAC,CAAC;IAC7B,CAAC;IAED,QAAQ;QACN,IAAI,MAAM,GAAG,EAAE,CAAC;QAChB,IAAI,IAAI,CAAC,WAAW;YAAE,MAAM,IAAI,GAAG,CAAC;QACpC,MAAM,IAAI,GAAG,IAAI,CAAC,gBAAgB,CAAC,IAAI,CACrC,IAAI,CAAC,SAAS,KAAK,GAAG,IAAI,IAAI,CAAC,SAAS,KAAK,IAAI;YAC/C,CAAC,CAAC,GAAG;YACL,CAAC,CAAC,GAAG,IAAI,CAAC,SAAS,GAAG,CACzB,EAAE,CAAC;QACJ,IAAI,IAAI,CAAC,WAAW;YAAE,MAAM,IAAI,GAAG,CAAC;QACpC,OAAO,MAAM,CAAC;IAChB,CAAC;CACF;AAvHD,4BAuHC"}

node_modules/sass-embedded/dist/lib/src/value/map.js

@@ -0,0 +1,92 @@
+"use strict";
+// Copyright 2021 Google Inc. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.SassMap = void 0;
+const immutable_1 = require("immutable");
+const index_1 = require("./index");
+const list_1 = require("./list");
+/** A SassScript map */
+class SassMap extends index_1.Value {
+    contentsInternal;
+    /** Returns a map that contains `contents`. */
+    constructor(contents) {
+        super();
+        this.contentsInternal = contents ?? (0, immutable_1.OrderedMap)();
+    }
+    /** The separator for `this`'s contents as a list. */
+    get separator() {
+        return this.contentsInternal.isEmpty() ? null : ',';
+    }
+    /** `this`'s contents. */
+    get contents() {
+        return this.contentsInternal;
+    }
+    /**
+     * Returns an immutable list of `contents`'s keys and values as two-element
+     * `SassList`s.
+     */
+    get asList() {
+        const list = [];
+        for (const entry of this.contents.entries()) {
+            list.push(new list_1.SassList(entry, { separator: ' ' }));
+        }
+        return (0, immutable_1.List)(list);
+    }
+    get lengthAsList() {
+        return this.contentsInternal.size;
+    }
+    get(indexOrKey) {
+        if (indexOrKey instanceof index_1.Value) {
+            return this.contentsInternal.get(indexOrKey);
+        }
+        else {
+            const entry = this.contentsInternal
+                .entrySeq()
+                .get(Math.floor(indexOrKey));
+            return entry ? new list_1.SassList(entry, { separator: ' ' }) : undefined;
+        }
+    }
+    assertMap() {
+        return this;
+    }
+    tryMap() {
+        return this;
+    }
+    equals(other) {
+        if (other instanceof list_1.SassList &&
+            this.contents.size === 0 &&
+            other.asList.size === 0) {
+            return true;
+        }
+        if (!(other instanceof SassMap) ||
+            this.contents.size !== other.contents.size) {
+            return false;
+        }
+        for (const [key, value] of this.contents.entries()) {
+            const otherValue = other.contents.get(key);
+            if (otherValue === undefined || !otherValue.equals(value)) {
+                return false;
+            }
+        }
+        return true;
+    }
+    hashCode() {
+        return this.contents.isEmpty()
+            ? new list_1.SassList().hashCode()
+            : // SassMaps with the same key-value pairs are considered equal
+                // regardless of key-value order, so this hash must be order
+                // independent. Since OrderedMap.hashCode() encodes the key-value order,
+                // we use a manual XOR accumulator instead.
+                this.contents.reduce((accumulator, value, key) => accumulator ^ value.hashCode() ^ key.hashCode(), 0);
+    }
+    toString() {
+        let string = '(';
+        string += Array.from(this.contents.entries(), ([key, value]) => `${key}: ${value}`).join(', ');
+        string += ')';
+        return string;
+    }
+}
+exports.SassMap = SassMap;
+//# sourceMappingURL=map.js.map

node_modules/sass-embedded/dist/lib/src/value/map.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"map.js","sourceRoot":"","sources":["../../../../lib/src/value/map.ts"],"names":[],"mappings":";AAAA,uEAAuE;AACvE,gEAAgE;AAChE,uCAAuC;;;AAEvC,yCAA2C;AAE3C,mCAA8B;AAC9B,iCAA+C;AAE/C,uBAAuB;AACvB,MAAa,OAAQ,SAAQ,aAAK;IACf,gBAAgB,CAA2B;IAE5D,8CAA8C;IAC9C,YAAY,QAAmC;QAC7C,KAAK,EAAE,CAAC;QACR,IAAI,CAAC,gBAAgB,GAAG,QAAQ,IAAI,IAAA,sBAAU,GAAE,CAAC;IACnD,CAAC;IAED,qDAAqD;IACrD,IAAI,SAAS;QACX,OAAO,IAAI,CAAC,gBAAgB,CAAC,OAAO,EAAE,CAAC,CAAC,CAAC,IAAI,CAAC,CAAC,CAAC,GAAG,CAAC;IACtD,CAAC;IAED,yBAAyB;IACzB,IAAI,QAAQ;QACV,OAAO,IAAI,CAAC,gBAAgB,CAAC;IAC/B,CAAC;IAED;;;OAGG;IACH,IAAI,MAAM;QACR,MAAM,IAAI,GAAG,EAAE,CAAC;QAChB,KAAK,MAAM,KAAK,IAAI,IAAI,CAAC,QAAQ,CAAC,OAAO,EAAE,EAAE,CAAC;YAC5C,IAAI,CAAC,IAAI,CAAC,IAAI,eAAQ,CAAC,KAAK,EAAE,EAAC,SAAS,EAAE,GAAG,EAAC,CAAC,CAAC,CAAC;QACnD,CAAC;QACD,OAAO,IAAA,gBAAI,EAAC,IAAI,CAAC,CAAC;IACpB,CAAC;IAED,IAAc,YAAY;QACxB,OAAO,IAAI,CAAC,gBAAgB,CAAC,IAAI,CAAC;IACpC,CAAC;IAED,GAAG,CAAC,UAA0B;QAC5B,IAAI,UAAU,YAAY,aAAK,EAAE,CAAC;YAChC,OAAO,IAAI,CAAC,gBAAgB,CAAC,GAAG,CAAC,UAAU,CAAC,CAAC;QAC/C,CAAC;aAAM,CAAC;YACN,MAAM,KAAK,GAAG,IAAI,CAAC,gBAAgB;iBAChC,QAAQ,EAAE;iBACV,GAAG,CAAC,IAAI,CAAC,KAAK,CAAC,UAAU,CAAC,CAAC,CAAC;YAC/B,OAAO,KAAK,CAAC,CAAC,CAAC,IAAI,eAAQ,CAAC,KAAK,EAAE,EAAC,SAAS,EAAE,GAAG,EAAC,CAAC,CAAC,CAAC,CAAC,SAAS,CAAC;QACnE,CAAC;IACH,CAAC;IAED,SAAS;QACP,OAAO,IAAI,CAAC;IACd,CAAC;IAED,MAAM;QACJ,OAAO,IAAI,CAAC;IACd,CAAC;IAED,MAAM,CAAC,KAAY;QACjB,IACE,KAAK,YAAY,eAAQ;YACzB,IAAI,CAAC,QAAQ,CAAC,IAAI,KAAK,CAAC;YACxB,KAAK,CAAC,MAAM,CAAC,IAAI,KAAK,CAAC,EACvB,CAAC;YACD,OAAO,IAAI,CAAC;QACd,CAAC;QAED,IACE,CAAC,CAAC,KAAK,YAAY,OAAO,CAAC;YAC3B,IAAI,CAAC,QAAQ,CAAC,IAAI,KAAK,KAAK,CAAC,QAAQ,CAAC,IAAI,EAC1C,CAAC;YACD,OAAO,KAAK,CAAC;QACf,CAAC;QAED,KAAK,MAAM,CAAC,GAAG,EAAE,KAAK,CAAC,IAAI,IAAI,CAAC,QAAQ,CAAC,OAAO,EAAE,EAAE,CAAC;YACnD,MAAM,UAAU,GAAG,KAAK,CAAC,QAAQ,CAAC,GAAG,CAAC,GAAG,CAAC,CAAC;YAC3C,IAAI,UAAU,KAAK,SAAS,IAAI,CAAC,UAAU,CAAC,MAAM,CAAC,KAAK,CAAC,EAAE,CAAC;gBAC1D,OAAO,KAAK,CAAC;YACf,CAAC;QACH,CAAC;QACD,OAAO,IAAI,CAAC;IACd,CAAC;IAED,QAAQ;QACN,OAAO,IAAI,CAAC,QAAQ,CAAC,OAAO,EAAE;YAC5B,CAAC,CAAC,IAAI,eAAQ,EAAE,CAAC,QAAQ,EAAE;YAC3B,CAAC,CAAC,8DAA8D;gBAC9D,4DAA4D;gBAC5D,wEAAwE;gBACxE,2CAA2C;gBAC3C,IAAI,CAAC,QAAQ,CAAC,MAAM,CAClB,CAAC,WAAW,EAAE,KAAK,EAAE,GAAG,EAAE,EAAE,CAC1B,WAAW,GAAG,KAAK,CAAC,QAAQ,EAAE,GAAG,GAAG,CAAC,QAAQ,EAAE,EACjD,CAAC,CACF,CAAC;IACR,CAAC;IAED,QAAQ;QACN,IAAI,MAAM,GAAG,GAAG,CAAC;QACjB,MAAM,IAAI,KAAK,CAAC,IAAI,CAClB,IAAI,CAAC,QAAQ,CAAC,OAAO,EAAE,EACvB,CAAC,CAAC,GAAG,EAAE,KAAK,CAAC,EAAE,EAAE,CAAC,GAAG,GAAG,KAAK,KAAK,EAAE,CACrC,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;QACb,MAAM,IAAI,GAAG,CAAC;QACd,OAAO,MAAM,CAAC;IAChB,CAAC;CACF;AAtGD,0BAsGC"}

node_modules/sass-embedded/dist/lib/src/value/mixin.js

@@ -0,0 +1,50 @@
+"use strict";
+// Copyright 2021 Google LLC. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.SassMixin = void 0;
+const immutable_1 = require("immutable");
+const index_1 = require("./index");
+/** A first-class SassScript mixin. */
+class SassMixin extends index_1.Value {
+    /**
+     * This is the unique ID that the compiler uses to determine which mixin it
+     * refers to.
+     *
+     * This is marked as public so that the protofier can access it, but it's not
+     * part of the package's public API and should not be accessed by user code.
+     * It may be renamed or removed without warning in the future.
+     */
+    id;
+    /**
+     * This is the unique context that the host uses to determine which
+     * compilation this mixin belongs to.
+     *
+     * This is marked as public so that the protofier can access it, but it's not
+     * part of the package's public API and should not be accessed by user code.
+     * It may be renamed or removed without warning in the future.
+     */
+    compileContext;
+    constructor(id, compileContext) {
+        super();
+        this.id = id;
+        this.compileContext = compileContext;
+    }
+    equals(other) {
+        return (other instanceof SassMixin &&
+            other.compileContext === this.compileContext &&
+            other.id === this.id);
+    }
+    hashCode() {
+        return (0, immutable_1.hash)(this.id);
+    }
+    toString() {
+        return `<compiler mixin ${this.id}>`;
+    }
+    assertMixin() {
+        return this;
+    }
+}
+exports.SassMixin = SassMixin;
+//# sourceMappingURL=mixin.js.map

node_modules/sass-embedded/dist/lib/src/value/mixin.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"mixin.js","sourceRoot":"","sources":["../../../../lib/src/value/mixin.ts"],"names":[],"mappings":";AAAA,uEAAuE;AACvE,gEAAgE;AAChE,uCAAuC;;;AAEvC,yCAA+B;AAE/B,mCAA8B;AAE9B,sCAAsC;AACtC,MAAa,SAAU,SAAQ,aAAK;IAClC;;;;;;;OAOG;IACM,EAAE,CAAS;IAEpB;;;;;;;OAOG;IACM,cAAc,CAAS;IAEhC,YAAY,EAAU,EAAE,cAAsB;QAC5C,KAAK,EAAE,CAAC;QACR,IAAI,CAAC,EAAE,GAAG,EAAE,CAAC;QACb,IAAI,CAAC,cAAc,GAAG,cAAc,CAAC;IACvC,CAAC;IAED,MAAM,CAAC,KAAY;QACjB,OAAO,CACL,KAAK,YAAY,SAAS;YAC1B,KAAK,CAAC,cAAc,KAAK,IAAI,CAAC,cAAc;YAC5C,KAAK,CAAC,EAAE,KAAK,IAAI,CAAC,EAAE,CACrB,CAAC;IACJ,CAAC;IAED,QAAQ;QACN,OAAO,IAAA,gBAAI,EAAC,IAAI,CAAC,EAAE,CAAC,CAAC;IACvB,CAAC;IAED,QAAQ;QACN,OAAO,mBAAmB,IAAI,CAAC,EAAE,GAAG,CAAC;IACvC,CAAC;IAED,WAAW;QACT,OAAO,IAAI,CAAC;IACd,CAAC;CACF;AA9CD,8BA8CC"}

node_modules/sass-embedded/dist/lib/src/value/null.js

@@ -0,0 +1,49 @@
+"use strict";
+// Copyright 2021 Google Inc. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.sassNull = exports.SassNull = void 0;
+const immutable_1 = require("immutable");
+const index_1 = require("./index");
+const hashCode = (0, immutable_1.hash)(null);
+// SassScript null. Cannot be constructed; exists only as the exported
+// singleton.
+class SassNull extends index_1.Value {
+    // Whether callers are allowed to construct this class. This is set to
+    // `false` once the two constants are constructed so that the constructor
+    // throws an error for future calls, in accordance with the legacy API.
+    static constructionAllowed = true;
+    constructor() {
+        super();
+        if (!SassNull.constructionAllowed) {
+            throw ("new sass.types.Null() isn't allowed.\n" +
+                'Use sass.types.Null.NULL instead.');
+        }
+        Object.freeze(this);
+    }
+    get isTruthy() {
+        return false;
+    }
+    get realNull() {
+        return null;
+    }
+    equals(other) {
+        return this === other;
+    }
+    hashCode() {
+        return hashCode;
+    }
+    toString() {
+        return 'sassNull';
+    }
+    // Legacy API support
+    static NULL;
+}
+exports.SassNull = SassNull;
+/** The singleton instance of SassScript null. */
+exports.sassNull = new SassNull();
+// Legacy API support
+SassNull.constructionAllowed = false;
+SassNull.NULL = exports.sassNull;
+//# sourceMappingURL=null.js.map

node_modules/sass-embedded/dist/lib/src/value/null.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"null.js","sourceRoot":"","sources":["../../../../lib/src/value/null.ts"],"names":[],"mappings":";AAAA,uEAAuE;AACvE,gEAAgE;AAChE,uCAAuC;;;AAEvC,yCAA+B;AAE/B,mCAA8B;AAE9B,MAAM,QAAQ,GAAG,IAAA,gBAAI,EAAC,IAAI,CAAC,CAAC;AAE5B,sEAAsE;AACtE,aAAa;AACb,MAAa,QAAS,SAAQ,aAAK;IACjC,sEAAsE;IACtE,yEAAyE;IACzE,uEAAuE;IACvE,MAAM,CAAC,mBAAmB,GAAG,IAAI,CAAC;IAElC;QACE,KAAK,EAAE,CAAC;QAER,IAAI,CAAC,QAAQ,CAAC,mBAAmB,EAAE,CAAC;YAClC,MAAM,CACJ,wCAAwC;gBACxC,mCAAmC,CACpC,CAAC;QACJ,CAAC;QAED,MAAM,CAAC,MAAM,CAAC,IAAI,CAAC,CAAC;IACtB,CAAC;IAED,IAAI,QAAQ;QACV,OAAO,KAAK,CAAC;IACf,CAAC;IAED,IAAI,QAAQ;QACV,OAAO,IAAI,CAAC;IACd,CAAC;IAED,MAAM,CAAC,KAAY;QACjB,OAAO,IAAI,KAAK,KAAK,CAAC;IACxB,CAAC;IAED,QAAQ;QACN,OAAO,QAAQ,CAAC;IAClB,CAAC;IAED,QAAQ;QACN,OAAO,UAAU,CAAC;IACpB,CAAC;IAED,qBAAqB;IACrB,MAAM,CAAC,IAAI,CAAW;;AAxCxB,4BAyCC;AAED,iDAAiD;AACpC,QAAA,QAAQ,GAAG,IAAI,QAAQ,EAAE,CAAC;AAEvC,qBAAqB;AACrB,QAAQ,CAAC,mBAAmB,GAAG,KAAK,CAAC;AAErC,QAAQ,CAAC,IAAI,GAAG,gBAAQ,CAAC"}

node_modules/sass-embedded/dist/lib/src/value/number.js

@@ -0,0 +1,583 @@
+"use strict";
+// Copyright 2021 Google Inc. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.SassNumber = void 0;
+const immutable_1 = require("immutable");
+const utils_1 = require("../utils");
+const index_1 = require("./index");
+const utils_2 = require("./utils");
+// Conversion rates for each unit.
+const conversions = {
+    // Length
+    in: {
+        in: 1,
+        cm: 1 / 2.54,
+        pc: 1 / 6,
+        mm: 1 / 25.4,
+        q: 1 / 101.6,
+        pt: 1 / 72,
+        px: 1 / 96,
+    },
+    cm: {
+        in: 2.54,
+        cm: 1,
+        pc: 2.54 / 6,
+        mm: 1 / 10,
+        q: 1 / 40,
+        pt: 2.54 / 72,
+        px: 2.54 / 96,
+    },
+    pc: {
+        in: 6,
+        cm: 6 / 2.54,
+        pc: 1,
+        mm: 6 / 25.4,
+        q: 6 / 101.6,
+        pt: 1 / 12,
+        px: 1 / 16,
+    },
+    mm: {
+        in: 25.4,
+        cm: 10,
+        pc: 25.4 / 6,
+        mm: 1,
+        q: 1 / 4,
+        pt: 25.4 / 72,
+        px: 25.4 / 96,
+    },
+    q: {
+        in: 101.6,
+        cm: 40,
+        pc: 101.6 / 6,
+        mm: 4,
+        q: 1,
+        pt: 101.6 / 72,
+        px: 101.6 / 96,
+    },
+    pt: {
+        in: 72,
+        cm: 72 / 2.54,
+        pc: 12,
+        mm: 72 / 25.4,
+        q: 72 / 101.6,
+        pt: 1,
+        px: 3 / 4,
+    },
+    px: {
+        in: 96,
+        cm: 96 / 2.54,
+        pc: 16,
+        mm: 96 / 25.4,
+        q: 96 / 101.6,
+        pt: 4 / 3,
+        px: 1,
+    },
+    // Rotation
+    deg: {
+        deg: 1,
+        grad: 9 / 10,
+        rad: 180 / Math.PI,
+        turn: 360,
+    },
+    grad: {
+        deg: 10 / 9,
+        grad: 1,
+        rad: 200 / Math.PI,
+        turn: 400,
+    },
+    rad: {
+        deg: Math.PI / 180,
+        grad: Math.PI / 200,
+        rad: 1,
+        turn: 2 * Math.PI,
+    },
+    turn: {
+        deg: 1 / 360,
+        grad: 1 / 400,
+        rad: 1 / (2 * Math.PI),
+        turn: 1,
+    },
+    // Time
+    s: {
+        s: 1,
+        ms: 1 / 1000,
+    },
+    ms: {
+        s: 1000,
+        ms: 1,
+    },
+    // Frequency
+    Hz: { Hz: 1, kHz: 1000 },
+    kHz: { Hz: 1 / 1000, kHz: 1 },
+    // Pixel density
+    dpi: {
+        dpi: 1,
+        dpcm: 2.54,
+        dppx: 96,
+    },
+    dpcm: {
+        dpi: 1 / 2.54,
+        dpcm: 1,
+        dppx: 96 / 2.54,
+    },
+    dppx: {
+        dpi: 1 / 96,
+        dpcm: 2.54 / 96,
+        dppx: 1,
+    },
+};
+// A map from each human-readable type of unit to the units that belong to that
+// type.
+const unitsByType = {
+    length: ['in', 'cm', 'pc', 'mm', 'q', 'pt', 'px'],
+    angle: ['deg', 'grad', 'rad', 'turn'],
+    time: ['s', 'ms'],
+    frequency: ['Hz', 'kHz'],
+    'pixel density': ['dpi', 'dpcm', 'dppx'],
+};
+// A map from each unit to its human-readable type.
+const typesByUnit = {};
+for (const [type, units] of Object.entries(unitsByType)) {
+    for (const unit of units) {
+        typesByUnit[unit] = type;
+    }
+}
+/** A SassScript number. */
+class SassNumber extends index_1.Value {
+    valueInternal;
+    numeratorUnitsInternal;
+    denominatorUnitsInternal;
+    constructor(value, unitOrOptions) {
+        super();
+        if (typeof unitOrOptions === 'string') {
+            this.valueInternal = value;
+            this.numeratorUnitsInternal =
+                unitOrOptions === undefined ? (0, immutable_1.List)([]) : (0, immutable_1.List)([unitOrOptions]);
+            this.denominatorUnitsInternal = (0, immutable_1.List)([]);
+            return;
+        }
+        let numerators = (0, utils_1.asImmutableList)(unitOrOptions?.numeratorUnits ?? []);
+        const unsimplifiedDenominators = unitOrOptions?.denominatorUnits ?? [];
+        const denominators = [];
+        for (const denominator of unsimplifiedDenominators) {
+            let simplifiedAway = false;
+            for (const [i, numerator] of numerators.entries()) {
+                const factor = conversionFactor(denominator, numerator);
+                if (factor === null)
+                    continue;
+                value /= factor;
+                numerators = numerators.delete(i);
+                simplifiedAway = true;
+                break;
+            }
+            if (!simplifiedAway)
+                denominators.push(denominator);
+        }
+        this.valueInternal = value;
+        this.numeratorUnitsInternal = numerators;
+        this.denominatorUnitsInternal = (0, immutable_1.List)(denominators);
+    }
+    /** `this`'s value. */
+    get value() {
+        return this.valueInternal;
+    }
+    /** Whether `value` is an integer. */
+    get isInt() {
+        return (0, utils_2.fuzzyIsInt)(this.value);
+    }
+    /**
+     * If `value` is an integer according to `isInt`, returns `value` rounded to
+     * that integer.
+     *
+     * Otherwise, returns null.
+     */
+    get asInt() {
+        return (0, utils_2.fuzzyAsInt)(this.value);
+    }
+    /** `this`'s numerator units. */
+    get numeratorUnits() {
+        return this.numeratorUnitsInternal;
+    }
+    /** `this`'s denominator units. */
+    get denominatorUnits() {
+        return this.denominatorUnitsInternal;
+    }
+    /** Whether `this` has any units. */
+    get hasUnits() {
+        return !(this.numeratorUnits.isEmpty() && this.denominatorUnits.isEmpty());
+    }
+    assertNumber() {
+        return this;
+    }
+    /**
+     * If `value` is an integer according to `isInt`, returns it as an integer.
+     *
+     * Otherwise, throws an error.
+     *
+     * If `this` came from a function argument, `name` is the argument name
+     * (without the `$`) and is used for error reporting.
+     */
+    assertInt(name) {
+        const int = (0, utils_2.fuzzyAsInt)(this.value);
+        if (int === null) {
+            throw (0, utils_1.valueError)(`${this} is not an int`, name);
+        }
+        return int;
+    }
+    /**
+     * If `value` is within `min` and `max`, returns `value`, or if it
+     * `fuzzyEquals` `min` or `max`, returns `value` clamped to that value.
+     *
+     * Otherwise, throws an error.
+     *
+     * If `this` came from a function argument, `name` is the argument name
+     * (without the `$`) and is used for error reporting.
+     */
+    assertInRange(min, max, name) {
+        const clamped = (0, utils_2.fuzzyInRange)(this.value, min, max);
+        if (clamped === null) {
+            throw (0, utils_1.valueError)(`${this} must be between ${min} and ${max}`, name);
+        }
+        return clamped;
+    }
+    /**
+     * If `this` has no units, returns `this`.
+     *
+     * Otherwise, throws an error.
+     *
+     * If `this` came from a function argument, `name` is the argument name
+     * (without the `$`) and is used for error reporting.
+     */
+    assertNoUnits(name) {
+        if (this.hasUnits) {
+            throw (0, utils_1.valueError)(`Expected ${this} to have no units`, name);
+        }
+        return this;
+    }
+    /**
+     * If `this` has `unit` as its only unit (and as a numerator), returns `this`.
+     *
+     * Otherwise, throws an error.
+     *
+     * If `this` came from a function argument, `name` is the argument name
+     * (without the `$`) and is used for error reporting.
+     */
+    assertUnit(unit, name) {
+        if (!this.hasUnit(unit)) {
+            throw (0, utils_1.valueError)(`Expected ${this} to have no unit ${unit}`, name);
+        }
+        return this;
+    }
+    /** Whether `this` has `unit` as its only unit (and as a numerator). */
+    hasUnit(unit) {
+        return (this.denominatorUnits.isEmpty() &&
+            this.numeratorUnits.size === 1 &&
+            this.numeratorUnits.get(0) === unit);
+    }
+    /** Whether `this` is compatible with `unit`. */
+    compatibleWithUnit(unit) {
+        if (!this.denominatorUnits.isEmpty())
+            return false;
+        if (this.numeratorUnits.size > 1)
+            return false;
+        const numerator = this.numeratorUnits.get(0);
+        return typesByUnit[numerator]
+            ? typesByUnit[numerator] === typesByUnit[unit]
+            : numerator === unit;
+    }
+    /**
+     * Returns a copy of `this`, converted to the units represented by
+     * `newNumerators` and `newDenominators`.
+     *
+     * Throws an error if `this`'s units are incompatible with `newNumerators` and
+     * `newDenominators`. Also throws an error if `this` is unitless and either
+     * `newNumerators` or `newDenominators` are not empty, or vice-versa.
+     *
+     * If `this` came from a function argument, `name` is the argument name
+     * (without the `$`) and is used for error reporting.
+     */
+    convert(newNumerators, newDenominators, name) {
+        return new SassNumber(this.convertValue(newNumerators, newDenominators, name), { numeratorUnits: newNumerators, denominatorUnits: newDenominators });
+    }
+    /**
+     * Returns `value`, converted to the units represented by `newNumerators` and
+     * `newDenominators`.
+     *
+     * Throws an error if `this`'s units are incompatible with `newNumerators` and
+     * `newDenominators`. Also throws an error if `this` is unitless and either
+     * `newNumerators` or `newDenominators` are not empty, or vice-versa.
+     *
+     * If `this` came from a function argument, `name` is the argument name
+     * (without the `$`) and is used for error reporting.
+     */
+    convertValue(newNumerators, newDenominators, name) {
+        return this.convertOrCoerce({
+            coerceUnitless: false,
+            newNumeratorUnits: (0, utils_1.asImmutableList)(newNumerators),
+            newDenominatorUnits: (0, utils_1.asImmutableList)(newDenominators),
+            name,
+        });
+    }
+    /**
+     * Returns a copy of `this`, converted to the same units as `other`.
+     *
+     * Throws an error if `this`'s units are incompatible with `other`'s units, or
+     * if either number is unitless but the other is not.
+     *
+     * If `this` came from a function argument, `name` is the argument name
+     * and `otherName` is the argument name for `other` (both without the `$`).
+     * They are used for error reporting.
+     */
+    convertToMatch(other, name, otherName) {
+        return new SassNumber(this.convertValueToMatch(other, name, otherName), {
+            numeratorUnits: other.numeratorUnits,
+            denominatorUnits: other.denominatorUnits,
+        });
+    }
+    /**
+     * Returns `value`, converted to the same units as `other`.
+     *
+     * Throws an error if `this`'s units are incompatible with `other`'s units, or
+     * if either number is unitless but the other is not.
+     *
+     * If `this` came from a function argument, `name` is the argument name
+     * and `otherName` is the argument name for `other` (both without the `$`).
+     * They are used for error reporting.
+     */
+    convertValueToMatch(other, name, otherName) {
+        return this.convertOrCoerce({
+            coerceUnitless: false,
+            other,
+            name,
+            otherName,
+        });
+    }
+    /**
+     * Returns a copy of `this`, converted to the units represented by
+     * `newNumerators` and `newDenominators`.
+     *
+     * Does *not* throw an error if this number is unitless and either
+     * `newNumerators` or `newDenominators` are not empty, or vice-versa. Instead,
+     * it treats all unitless numbers as convertible to and from all units
+     * without changing the value.
+     *
+     * Throws an error if `this`'s units are incompatible with `newNumerators` and
+     * `newDenominators`.
+     *
+     * If `this` came from a function argument, `name` is the argument name
+     * (without the `$`) and is used for error reporting.
+     */
+    coerce(newNumerators, newDenominators, name) {
+        return new SassNumber(this.coerceValue(newNumerators, newDenominators, name), { numeratorUnits: newNumerators, denominatorUnits: newDenominators });
+    }
+    /**
+     * Returns `value`, converted to the units represented by `newNumerators` and
+     * `newDenominators`.
+     *
+     * Does *not* throw an error if this number is unitless and either
+     * `newNumerators` or `newDenominators` are not empty, or vice-versa. Instead,
+     * it treats all unitless numbers as convertible to and from all units
+     * without changing the value.
+     *
+     * Throws an error if `this`'s units are incompatible with `newNumerators` and
+     * `newDenominators`.
+     *
+     * If `this` came from a function argument, `name` is the argument name
+     * (without the `$`) and is used for error reporting.
+     */
+    coerceValue(newNumerators, newDenominators, name) {
+        return this.convertOrCoerce({
+            coerceUnitless: true,
+            newNumeratorUnits: (0, utils_1.asImmutableList)(newNumerators),
+            newDenominatorUnits: (0, utils_1.asImmutableList)(newDenominators),
+            name,
+        });
+    }
+    /**
+     * Returns a copy of `this`, converted to the same units as `other`.
+     *
+     * Does *not* throw an error if `this` is unitless and `other` is not, or
+     * vice-versa. Instead, it treats all unitless numbers as convertible to and
+     * from all units without changing the value.
+     *
+     * Throws an error if `this`'s units are incompatible with `other`'s units.
+     *
+     * If `this` came from a function argument, `name` is the argument name
+     * and `otherName` is the argument name for `other` (both without the `$`).
+     * They are used for error reporting.
+     */
+    coerceToMatch(other, name, otherName) {
+        return new SassNumber(this.coerceValueToMatch(other, name, otherName), {
+            numeratorUnits: other.numeratorUnits,
+            denominatorUnits: other.denominatorUnits,
+        });
+    }
+    /**
+     * Returns `value`, converted to the same units as `other`.
+     *
+     * Does *not* throw an error if `this` is unitless and `other` is not, or
+     * vice-versa. Instead, it treats all unitless numbers as convertible to and
+     * from all units without changing the value.
+     *
+     * Throws an error if `this`'s units are incompatible with `other`'s units.
+     *
+     * If `this` came from a function argument, `name` is the argument name
+     * and `otherName` is the argument name for `other` (both without the `$`).
+     * They are used for error reporting.
+     */
+    coerceValueToMatch(other, name, otherName) {
+        return this.convertOrCoerce({
+            coerceUnitless: true,
+            other,
+            name,
+            otherName,
+        });
+    }
+    equals(other) {
+        if (!(other instanceof SassNumber))
+            return false;
+        try {
+            return (0, utils_2.fuzzyEquals)(this.value, other.convertValueToMatch(this));
+        }
+        catch {
+            return false;
+        }
+    }
+    hashCode() {
+        const canonicalNumerators = canonicalizeUnits(this.numeratorUnits);
+        const canonicalDenominators = canonicalizeUnits(this.denominatorUnits);
+        const canonicalValue = this.convertValue(canonicalNumerators, canonicalDenominators);
+        return ((0, utils_2.fuzzyHashCode)(canonicalValue) ^
+            (0, immutable_1.hash)(canonicalNumerators) ^
+            (0, immutable_1.hash)(canonicalDenominators));
+    }
+    toString() {
+        return `${this.value}${unitString(this.numeratorUnits, this.denominatorUnits)}`;
+    }
+    // Returns the value of converting `number` to new units.
+    //
+    // The units may be specified as lists of units (`newNumeratorUnits` and
+    // `newDenominatorUnits`), or by providng a SassNumber `other` that contains the
+    // desired units.
+    //
+    // Throws an error if `number` is not compatible with the new units. Coercing a
+    // unitful number to unitless (or vice-versa) throws an error unless
+    // specifically enabled with `coerceUnitless`.
+    convertOrCoerce(params) {
+        const newNumerators = 'other' in params
+            ? params.other.numeratorUnits
+            : params.newNumeratorUnits;
+        const newDenominators = 'other' in params
+            ? params.other.denominatorUnits
+            : params.newDenominatorUnits;
+        const compatibilityError = () => {
+            if ('other' in params) {
+                let message = `${this} and`;
+                if (params.otherName) {
+                    message += ` $${params.otherName}:`;
+                }
+                message += ` ${params.other} have incompatible units`;
+                if (!this.hasUnits || !otherHasUnits) {
+                    message += " (one has units and the other doesn't)";
+                }
+                return (0, utils_1.valueError)(message, params.name);
+            }
+            if (!otherHasUnits) {
+                return (0, utils_1.valueError)(`Expected ${this} to have no units.`, params.name);
+            }
+            // For single numerators, throw a detailed error with info about which unit
+            // types would have been acceptable.
+            if (newNumerators.size === 1 && newDenominators.isEmpty()) {
+                const type = typesByUnit[newNumerators.get(0)];
+                if (type) {
+                    return (0, utils_1.valueError)(`Expected ${this} to have a single ${type} unit (${unitsByType[type].join(', ')}).`, params.name);
+                }
+            }
+            const unitSize = newNumerators.size + newDenominators.size;
+            return (0, utils_1.valueError)(`Expected $this to have ${unitSize === 0
+                ? 'no units'
+                : `unit${unitSize > 1 ? 's' : ''} ${unitString(newNumerators, newDenominators)}`}.`, params.name);
+        };
+        const otherHasUnits = !newNumerators.isEmpty() || !newDenominators.isEmpty();
+        if ((this.hasUnits && !otherHasUnits) ||
+            (!this.hasUnits && otherHasUnits)) {
+            if (params.coerceUnitless)
+                return this.value;
+            throw compatibilityError();
+        }
+        if (this.numeratorUnits.equals(newNumerators) &&
+            this.denominatorUnits.equals(newDenominators)) {
+            return this.value;
+        }
+        let value = this.value;
+        let oldNumerators = this.numeratorUnits;
+        for (const newNumerator of newNumerators) {
+            const idx = oldNumerators.findIndex(oldNumerator => {
+                const factor = conversionFactor(oldNumerator, newNumerator);
+                if (factor === null)
+                    return false;
+                value *= factor;
+                return true;
+            });
+            if (idx < 0)
+                throw compatibilityError();
+            oldNumerators = oldNumerators.delete(idx);
+        }
+        let oldDenominators = this.denominatorUnits;
+        for (const newDenominator of newDenominators) {
+            const idx = oldDenominators.findIndex(oldDenominator => {
+                const factor = conversionFactor(oldDenominator, newDenominator);
+                if (factor === null)
+                    return false;
+                value /= factor;
+                return true;
+            });
+            if (idx < 0)
+                throw compatibilityError();
+            oldDenominators = oldDenominators.delete(idx);
+        }
+        if (!oldNumerators.isEmpty() || !oldDenominators.isEmpty()) {
+            throw compatibilityError();
+        }
+        return value;
+    }
+}
+exports.SassNumber = SassNumber;
+// Returns the conversion factor needed to convert from `fromUnit` to `toUnit`.
+// Returns null if no such factor exists.
+function conversionFactor(fromUnit, toUnit) {
+    if (fromUnit === toUnit)
+        return 1;
+    const factors = conversions[toUnit];
+    if (!factors)
+        return null;
+    return factors[fromUnit] ?? null;
+}
+// Returns a human-readable string representation of `numerators` and
+// `denominators`.
+function unitString(numerators, denominators) {
+    if (numerators.isEmpty() && denominators.isEmpty()) {
+        return '';
+    }
+    if (denominators.isEmpty()) {
+        return numerators.join('*');
+    }
+    if (numerators.isEmpty()) {
+        return denominators.size === 1
+            ? `${denominators.get(0)}^-1`
+            : `(${denominators.join('*')})^-1`;
+    }
+    return `${numerators.join('*')}/${denominators.join('*')}`;
+}
+// Converts the `units` list into an equivalent canonical list.
+function canonicalizeUnits(units) {
+    return units
+        .map(unit => {
+        const type = typesByUnit[unit];
+        return type ? unitsByType[type][0] : unit;
+    })
+        .sort();
+}
+//# sourceMappingURL=number.js.map

node_modules/sass-embedded/dist/lib/src/value/string.js

@@ -0,0 +1,118 @@
+"use strict";
+// Copyright 2021 Google Inc. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.SassString = void 0;
+const immutable_1 = require("immutable");
+const index_1 = require("./index");
+const utils_1 = require("../utils");
+/** A SassScript string. */
+class SassString extends index_1.Value {
+    textInternal;
+    hasQuotesInternal;
+    constructor(textOrOptions, options) {
+        super();
+        if (typeof textOrOptions === 'string') {
+            this.textInternal = textOrOptions;
+            this.hasQuotesInternal = options?.quotes ?? true;
+        }
+        else {
+            this.textInternal = '';
+            this.hasQuotesInternal = textOrOptions?.quotes ?? true;
+        }
+    }
+    /** Creates an empty string, optionally with quotes. */
+    static empty(options) {
+        return options === undefined || options?.quotes
+            ? emptyQuoted
+            : emptyUnquoted;
+    }
+    /** `this`'s text. */
+    get text() {
+        return this.textInternal;
+    }
+    /** Whether `this` has quotes. */
+    get hasQuotes() {
+        return this.hasQuotesInternal;
+    }
+    assertString() {
+        return this;
+    }
+    /**
+     * Sass's notion of `this`'s length.
+     *
+     * Sass treats strings as a series of Unicode code points while JS treats them
+     * as a series of UTF-16 code units. For example, the character U+1F60A,
+     * Smiling Face With Smiling Eyes, is a single Unicode code point but is
+     * represented in UTF-16 as two code units (`0xD83D` and `0xDE0A`). So in
+     * JS, `"n😊b".length` returns `4`, whereas in Sass `string.length("n😊b")`
+     * returns `3`.
+     */
+    get sassLength() {
+        let length = 0;
+        // eslint-disable-next-line @typescript-eslint/no-unused-vars
+        for (const codepoint of this.text) {
+            length++;
+        }
+        return length;
+    }
+    /**
+     * Converts `sassIndex` to a JS index into `text`.
+     *
+     * Sass indices are one-based, while JS indices are zero-based. Sass
+     * indices may also be negative in order to index from the end of the string.
+     *
+     * In addition, Sass indices refer to Unicode code points while JS string
+     * indices refer to UTF-16 code units. For example, the character U+1F60A,
+     * Smiling Face With Smiling Eyes, is a single Unicode code point but is
+     * represented in UTF-16 as two code units (`0xD83D` and `0xDE0A`). So in
+     * JS, `"n😊b".charAt(1)` returns `0xD83D`, whereas in Sass
+     * `string.slice("n😊b", 1, 1)` returns `"😊"`.
+     *
+     * This function converts Sass's code point indices to JS's code unit
+     * indices. This means it's O(n) in the length of `text`.
+     *
+     * Throws an error `sassIndex` isn't a number, if that number isn't an
+     * integer, or if that integer isn't a valid index for this string.
+     *
+     * If `sassIndex` came from a function argument, `name` is the argument name
+     * (without the `$`) and is used for error reporting.
+     */
+    sassIndexToStringIndex(sassIndex, name) {
+        let sassIdx = sassIndex.assertNumber().assertInt();
+        if (sassIdx === 0) {
+            throw (0, utils_1.valueError)('String index may not be 0', name);
+        }
+        const sassLength = this.sassLength;
+        if (Math.abs(sassIdx) > sassLength) {
+            throw (0, utils_1.valueError)(`Invalid index ${sassIdx} for a string with ${sassLength} characters`, name);
+        }
+        if (sassIdx < 0)
+            sassIdx += sassLength + 1;
+        let pointer = 1;
+        let idx = 0;
+        for (const codePoint of this.text) {
+            if (pointer === sassIdx)
+                break;
+            idx += codePoint.length;
+            pointer++;
+        }
+        return idx;
+    }
+    equals(other) {
+        return other instanceof SassString && this.text === other.text;
+    }
+    hashCode() {
+        return (0, immutable_1.hash)(this.text);
+    }
+    toString() {
+        return this.hasQuotes ? `"${this.text}"` : this.text;
+    }
+}
+exports.SassString = SassString;
+// A quoted empty string returned by `SassString.empty()`.
+const emptyQuoted = new SassString('', { quotes: true });
+// An unquoted empty string returned by `SassString.empty()`.
+const emptyUnquoted = new SassString('', { quotes: false });
+//# sourceMappingURL=string.js.map

node_modules/sass-embedded/dist/lib/src/value/string.js.map

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node_modules/sass-embedded/dist/lib/src/value/utils.js

@@ -0,0 +1,120 @@
+"use strict";
+// Copyright 2021 Google Inc. Use of this source code is governed by an
+// MIT-style license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.precision = void 0;
+exports.fuzzyEquals = fuzzyEquals;
+exports.fuzzyHashCode = fuzzyHashCode;
+exports.fuzzyLessThan = fuzzyLessThan;
+exports.fuzzyLessThanOrEquals = fuzzyLessThanOrEquals;
+exports.fuzzyGreaterThan = fuzzyGreaterThan;
+exports.fuzzyGreaterThanOrEquals = fuzzyGreaterThanOrEquals;
+exports.fuzzyIsInt = fuzzyIsInt;
+exports.fuzzyAsInt = fuzzyAsInt;
+exports.fuzzyRound = fuzzyRound;
+exports.fuzzyInRange = fuzzyInRange;
+exports.fuzzyAssertInRange = fuzzyAssertInRange;
+exports.positiveMod = positiveMod;
+const immutable_1 = require("immutable");
+const utils_1 = require("../utils");
+/** The precision of Sass numbers. */
+exports.precision = 10;
+// The max distance two Sass numbers can be from each another before they're
+// considered different.
+//
+// Uses ** instead of Math.pow() for constant folding.
+const epsilon = 10 ** (-exports.precision - 1);
+/** Whether `num1` and `num2` are equal within `epsilon`. */
+function fuzzyEquals(num1, num2) {
+    return Math.abs(num1 - num2) < epsilon;
+}
+/**
+ * Returns a hash code for `num`.
+ *
+ * Two numbers that `fuzzyEquals` each other must have the same hash code.
+ */
+function fuzzyHashCode(num) {
+    return !isFinite(num) || isNaN(num)
+        ? (0, immutable_1.hash)(num)
+        : (0, immutable_1.hash)(Math.round(num / epsilon));
+}
+/** Whether `num1` < `num2`, within `epsilon`. */
+function fuzzyLessThan(num1, num2) {
+    return num1 < num2 && !fuzzyEquals(num1, num2);
+}
+/** Whether `num1` <= `num2`, within `epsilon`. */
+function fuzzyLessThanOrEquals(num1, num2) {
+    return num1 < num2 || fuzzyEquals(num1, num2);
+}
+/** Whether `num1` > `num2`, within `epsilon`. */
+function fuzzyGreaterThan(num1, num2) {
+    return num1 > num2 && !fuzzyEquals(num1, num2);
+}
+/** Whether `num1` >= `num2`, within `epsilon`. */
+function fuzzyGreaterThanOrEquals(num1, num2) {
+    return num1 > num2 || fuzzyEquals(num1, num2);
+}
+/** Whether `num` `fuzzyEquals` an integer. */
+function fuzzyIsInt(num) {
+    return !isFinite(num) || isNaN(num)
+        ? false
+        : // Check against 0.5 rather than 0.0 so that we catch numbers that are
+            // both very slightly above an integer, and very slightly below.
+            fuzzyEquals(Math.abs(num - 0.5) % 1, 0.5);
+}
+/**
+ * If `num` `fuzzyIsInt`, returns it as an integer. Otherwise, returns `null`.
+ */
+function fuzzyAsInt(num) {
+    return fuzzyIsInt(num) ? Math.round(num) : null;
+}
+/**
+ * Rounds `num` to the nearest integer.
+ *
+ * If `num` `fuzzyEquals` `x.5`, rounds away from zero.
+ */
+function fuzzyRound(num) {
+    if (num > 0) {
+        return fuzzyLessThan(num % 1, 0.5) ? Math.floor(num) : Math.ceil(num);
+    }
+    else {
+        return fuzzyGreaterThan(num % 1, -0.5) ? Math.ceil(num) : Math.floor(num);
+    }
+}
+/**
+ * Returns `num` if it's within `min` and `max`, or `null` if it's not.
+ *
+ * If `num` `fuzzyEquals` `min` or `max`, it gets clamped to that value.
+ */
+function fuzzyInRange(num, min, max) {
+    if (fuzzyEquals(num, min))
+        return min;
+    if (fuzzyEquals(num, max))
+        return max;
+    if (num > min && num < max)
+        return num;
+    return null;
+}
+/**
+ * Returns `num` if it's within `min` and `max`. Otherwise, throws an error.
+ *
+ * If `num` `fuzzyEquals` `min` or `max`, it gets clamped to that value.
+ *
+ * If `name` is provided, it is used as the parameter name for error reporting.
+ */
+function fuzzyAssertInRange(num, min, max, name) {
+    if (fuzzyEquals(num, min))
+        return min;
+    if (fuzzyEquals(num, max))
+        return max;
+    if (num > min && num < max)
+        return num;
+    throw (0, utils_1.valueError)(`${num} must be between ${min} and ${max}`, name);
+}
+/** Returns `dividend % modulus`, but always in the range `[0, modulus)`. */
+function positiveMod(dividend, modulus) {
+    const result = dividend % modulus;
+    return result < 0 ? result + modulus : result;
+}
+//# sourceMappingURL=utils.js.map

node_modules/sass-embedded/dist/lib/src/value/utils.js.map

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node_modules/sass-embedded/dist/lib/src/vendor/deprecations.js

@@ -0,0 +1,195 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.deprecations = void 0;
+const version_1 = require("../version");
+exports.deprecations = {
+    'call-string': {
+        id: 'call-string',
+        description: 'Passing a string directly to meta.call().',
+        status: 'active',
+        deprecatedIn: new version_1.Version(0, 0, 0),
+        obsoleteIn: null,
+    },
+    elseif: {
+        id: 'elseif',
+        description: '@elseif.',
+        status: 'active',
+        deprecatedIn: new version_1.Version(1, 3, 2),
+        obsoleteIn: null,
+    },
+    'moz-document': {
+        id: 'moz-document',
+        description: '@-moz-document.',
+        status: 'active',
+        deprecatedIn: new version_1.Version(1, 7, 2),
+        obsoleteIn: null,
+    },
+    'relative-canonical': {
+        id: 'relative-canonical',
+        description: 'Imports using relative canonical URLs.',
+        status: 'active',
+        deprecatedIn: new version_1.Version(1, 14, 2),
+        obsoleteIn: null,
+    },
+    'new-global': {
+        id: 'new-global',
+        description: 'Declaring new variables with !global.',
+        status: 'active',
+        deprecatedIn: new version_1.Version(1, 17, 2),
+        obsoleteIn: null,
+    },
+    'color-module-compat': {
+        id: 'color-module-compat',
+        description: 'Using color module functions in place of plain CSS functions.',
+        status: 'active',
+        deprecatedIn: new version_1.Version(1, 23, 0),
+        obsoleteIn: null,
+    },
+    'slash-div': {
+        id: 'slash-div',
+        description: '/ operator for division.',
+        status: 'active',
+        deprecatedIn: new version_1.Version(1, 33, 0),
+        obsoleteIn: null,
+    },
+    'bogus-combinators': {
+        id: 'bogus-combinators',
+        description: 'Leading, trailing, and repeated combinators.',
+        status: 'active',
+        deprecatedIn: new version_1.Version(1, 54, 0),
+        obsoleteIn: null,
+    },
+    'strict-unary': {
+        id: 'strict-unary',
+        description: 'Ambiguous + and - operators.',
+        status: 'active',
+        deprecatedIn: new version_1.Version(1, 55, 0),
+        obsoleteIn: null,
+    },
+    'function-units': {
+        id: 'function-units',
+        description: 'Passing invalid units to built-in functions.',
+        status: 'active',
+        deprecatedIn: new version_1.Version(1, 56, 0),
+        obsoleteIn: null,
+    },
+    'duplicate-var-flags': {
+        id: 'duplicate-var-flags',
+        description: 'Using !default or !global multiple times for one variable.',
+        status: 'active',
+        deprecatedIn: new version_1.Version(1, 62, 0),
+        obsoleteIn: null,
+    },
+    'null-alpha': {
+        id: 'null-alpha',
+        description: 'Passing null as alpha in the $PLATFORM API.',
+        status: 'active',
+        deprecatedIn: new version_1.Version(1, 62, 3),
+        obsoleteIn: null,
+    },
+    'abs-percent': {
+        id: 'abs-percent',
+        description: 'Passing percentages to the Sass abs() function.',
+        status: 'active',
+        deprecatedIn: new version_1.Version(1, 65, 0),
+        obsoleteIn: null,
+    },
+    'fs-importer-cwd': {
+        id: 'fs-importer-cwd',
+        description: 'Using the current working directory as an implicit load path.',
+        status: 'active',
+        deprecatedIn: new version_1.Version(1, 73, 0),
+        obsoleteIn: null,
+    },
+    'css-function-mixin': {
+        id: 'css-function-mixin',
+        description: 'Function and mixin names beginning with --.',
+        status: 'active',
+        deprecatedIn: new version_1.Version(1, 76, 0),
+        obsoleteIn: null,
+    },
+    'mixed-decls': {
+        id: 'mixed-decls',
+        description: 'Declarations after or between nested rules.',
+        status: 'obsolete',
+        deprecatedIn: new version_1.Version(1, 77, 7),
+        obsoleteIn: new version_1.Version(1, 92, 0),
+    },
+    'feature-exists': {
+        id: 'feature-exists',
+        description: 'meta.feature-exists',
+        status: 'active',
+        deprecatedIn: new version_1.Version(1, 78, 0),
+        obsoleteIn: null,
+    },
+    'color-4-api': {
+        id: 'color-4-api',
+        description: 'Certain uses of built-in sass:color functions.',
+        status: 'active',
+        deprecatedIn: new version_1.Version(1, 79, 0),
+        obsoleteIn: null,
+    },
+    'color-functions': {
+        id: 'color-functions',
+        description: 'Using global color functions instead of sass:color.',
+        status: 'active',
+        deprecatedIn: new version_1.Version(1, 79, 0),
+        obsoleteIn: null,
+    },
+    'legacy-js-api': {
+        id: 'legacy-js-api',
+        description: 'Legacy JS API.',
+        status: 'active',
+        deprecatedIn: new version_1.Version(1, 79, 0),
+        obsoleteIn: null,
+    },
+    import: {
+        id: 'import',
+        description: '@import rules.',
+        status: 'active',
+        deprecatedIn: new version_1.Version(1, 80, 0),
+        obsoleteIn: null,
+    },
+    'global-builtin': {
+        id: 'global-builtin',
+        description: 'Global built-in functions that are available in sass: modules.',
+        status: 'active',
+        deprecatedIn: new version_1.Version(1, 80, 0),
+        obsoleteIn: null,
+    },
+    'type-function': {
+        id: 'type-function',
+        description: 'Functions named "type".',
+        status: 'obsolete',
+        deprecatedIn: new version_1.Version(1, 86, 0),
+        obsoleteIn: new version_1.Version(1, 92, 0),
+    },
+    'compile-string-relative-url': {
+        id: 'compile-string-relative-url',
+        description: 'Passing a relative url to compileString().',
+        status: 'active',
+        deprecatedIn: new version_1.Version(1, 88, 0),
+        obsoleteIn: null,
+    },
+    'misplaced-rest': {
+        id: 'misplaced-rest',
+        description: 'A rest parameter before a positional or named parameter.',
+        status: 'active',
+        deprecatedIn: new version_1.Version(1, 91, 0),
+        obsoleteIn: null,
+    },
+    'with-private': {
+        id: 'with-private',
+        description: 'Configuring private variables in @use, @forward, or load-css().',
+        status: 'active',
+        deprecatedIn: new version_1.Version(1, 92, 0),
+        obsoleteIn: null,
+    },
+    'user-authored': {
+        id: 'user-authored',
+        status: 'user',
+        deprecatedIn: null,
+        obsoleteIn: null,
+    },
+};
+//# sourceMappingURL=deprecations.js.map