aidl-parser

Parse Android 17 AIDL into typed structural data using the official AOSP grammar and WebAssembly. Works in Node.js and browsers.

import { parseAidl } from "aidl-parser";

const result = parseAidl("interface IService { String getName(int id); }");
console.log(result.document, result.diagnostics);

Nodes expose full UTF-16 range spans and named declarations expose nameRange. Use sourceText(source, node) to recover exact source text. Expressions preserve explicit parentheses and literal token spelling. Package/import declarations are explicit AST nodes.

The package uses ESM. Import initializes WebAssembly, then parseAidl runs synchronously. The runtime must support native WebAssembly exception handling (Wasm EH).

In Workers, register the message handler before calling await import("aidl-parser") inside it. Concurrent imports share initialization; import failures reject and are not automatically retried.

• Online playground
• API documentation
• Project documentation

Licensed under Apache-2.0. Third-party notices are included in dist/licenses/.