ast-kit

A TypeScript-first toolkit for easy Babel AST generation and manipulation, currently at version 2.2.0 (stable). Provides utilities like babelParse, babelParseFile, walkAST, walkIdentifiers, and AST generation helpers. Released under active development with frequent updates and a v3 beta upgrading to Babel 8. Key differentiators: tree-shakable, full TypeScript support, 100% test coverage, lightweight with only two runtime dependencies. Requires Node.js >=20.19.0 since v2.0.0 (which dropped CJS and older Node versions).