@codemod-utils/ast-javascript

Utilities for handling *.{js,ts} files as abstract syntax tree

What is it?

@codemod-utils/ast-javascript provides methods from recast to help you parse and transform *.{js,ts} files.

import { AST } from '@codemod-utils/ast-javascript';

type Data = {
  isTypeScript: boolean;
};

function transform(file: string, data: Data): string {
  const traverse = AST.traverse(data.isTypeScript);

  const ast = traverse(file, {
    /* Use AST.builders to transform the tree */
  });

  return AST.print(ast);
}

Documentation

Visit https://codemod-utils.netlify.app/docs/packages/codemod-utils-ast-javascript.

Compatibility

• Node.js v22 or above

Contributing

See the Contributing guide for details.

License

This project is licensed under the MIT License.