Extract a simplified structural map from JavaScript, including functions, classes, variables, imports, exports, loops, conditions, async features, event listeners, and source positions.
Extract a simplified structural map from JavaScript, including functions, classes, variables, imports, exports, loops, conditions, async features, event listeners, and source positions.
Processing is performed locally. Advanced language edge cases may require a full standards-based parser or project-specific toolchain.
Input:
import { api } from "./api.js";
export async function loadData(id) {
const response = await api.get(id);
if (!response) return null;
return response.data;
}Output: Run the included example to see a real result generated by this tool.Paste code and choose JSON structure or Symbol table to extract common declarations.
Choose Imports and exports to list static import and export statements.
The parser detects common function declarations, expressions, arrow functions, and class methods.
Choose JSON structure to receive arrays of detected symbols and control-flow features.
The parser scans source text and does not invoke the submitted functions or statements.
| Module | Purpose |
|---|---|
| Structure | Protect strings and comments before scanning. |
| Processing | Apply the selected conversion, parser, validator, viewer, inspector, checker, or generator logic. |
| Reporting | Return output, status, measured size, lines, and practical notes. |