ast-grep napi language for dart

Since Dart has been removed as an officially supported language in ast-grep (see here), This adds Dart language support for @ast-grep/napi using the tree-sitter-dart library from https://github.com/UserNobody14/tree-sitter-dart.

Supporting Dart for @ast-grep/napi can be useful for codemods for the Dart and Flutter ecosystem.

Installation

In a pnpm project, run:

pnpm install ast-grep-tree-sitter-dart
pnpm install @ast-grep/napi
# install the tree-sitter-cli if no prebuild is available
pnpm install @tree-sitter/cli --save-dev

Usage

import dart from 'ast-grep-tree-sitter-dart'
import { registerDynamicLanguage, parse } from '@ast-grep/napi'

registerDynamicLanguage({ dart })

const sg = parse('dart', `your code`)
sg.root().kind()