@treant/generator

TypeScript SDK generator for Tree-sitter grammars.

Generates type-safe SDKs from Tree-sitter grammar definitions, providing:

• Type guards for every node type
• Type-safe navigation APIs
• Tree traversal utilities
• Full TypeScript type coverage

Usage

import { generate, emit, loadGrammar } from '@treant/generator';

// Load grammar
const grammar = await loadGrammar('./path/to/grammar/src');

// Generate SDK
const sdk = await generate({ grammar });

// Write to disk
await emit(sdk, './output');

Features

• Generates complete TypeScript SDK from grammar.json
• Type guards for every node type
• Navigator API for type-safe tree traversal
• Cursor API for chainable navigation
• Parser wrapper with WASM integration
• Full type safety throughout

License

MIT