Wang

utils/callParser.js

@@ -0,0 +1,97 @@
+export class FunctionCallParser {
+    /**
+     * @typedef {{name: string, args: Array<number|string|boolean|null>}} CallType
+     */
+
+    /**
+     *
+     * @param {string} input
+     *
+     * @returns {CallType[]}
+     */
+    parse(input) {
+        const calls = [];
+        const pattern = /(\w+)\s*\(([^)]*)\)/g;
+        let match;
+
+        while ((match = pattern.exec(input)) !== null) {
+            const name = match[1];
+            const argsStr = match[2].trim();
+            const args = this.parseArguments(argsStr);
+
+            calls.push({ name, args });
+        }
+
+        return calls;
+    }
+
+    /** @protected */
+    parseArguments(argsStr) {
+        if (!argsStr) return [];
+
+        const args = [];
+        const tokens = this.tokenize(argsStr);
+
+        for (const token of tokens) {
+            args.push(this.parseValue(token));
+        }
+
+        return args;
+    }
+
+    /** @protected */
+    tokenize(argsStr) {
+        const tokens = [];
+        let current = "";
+        let depth = 0;
+
+        for (let i = 0; i < argsStr.length; i++) {
+            const char = argsStr[i];
+
+            if (char === "(" || char === "[" || char === "{") {
+                depth++;
+                current += char;
+            } else if (char === ")" || char === "]" || char === "}") {
+                depth--;
+                current += char;
+            } else if (char === "," && depth === 0) {
+                if (current.trim()) {
+                    tokens.push(current.trim());
+                }
+                current = "";
+            } else {
+                current += char;
+            }
+        }
+
+        if (current.trim()) {
+            tokens.push(current.trim());
+        }
+
+        return tokens;
+    }
+
+    /** @protected */
+    parseValue(str) {
+        str = str.trim();
+
+        // Try to parse as number
+        if (/^-?\d+(\.\d+)?$/.test(str)) {
+            return parseFloat(str);
+        }
+
+        // Boolean
+        if (str === "true") return true;
+        if (str === "false") return false;
+
+        // Null/undefined
+        if (str === "null") return null;
+
+        // Otherwise treat as string (remove quotes if present)
+        if ((str.startsWith('"') && str.endsWith('"')) || (str.startsWith("'") && str.endsWith("'"))) {
+            return str.slice(1, -1);
+        }
+
+        return str;
+    }
+}