yuku-parser

JSON →
library 0.5.28 ·javascript
verified Jun 4, 2026

High-performance JavaScript/TypeScript parser written in Zig, producing ESTree-compliant AST for JS/JSX and TypeScript-ESTree AST for TS/TSX. Features full support for Stage 3 decorators, import defer, import source, and hashbang. Provides fast offset-to-line/column resolution via locOf/locNear. Current stable version is 0.5.28. Released under Apache-2.0 license. Key differentiator: extreme speed (native Zig) while maintaining spec compliance identical to Acorn and @typescript-eslint/parser.