Meriyah is a high-performance, fully compliant JavaScript parser that generates ESTree-compatible Abstract Syntax Trees (ASTs). Designed for speed and stability, it serves as an alternative to parsers like Acorn and Esprima.​

Features

  • 100% ECMAScript compliance with support for latest standards
  • Generates ESTree-compatible ASTs
  • High-performance parsing suitable for large codebases
  • Supports JSX and TypeScript syntax
  • Used in production environments for code analysis
  • Open-source under the MIT license​

Project Samples

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License

ISC License

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Additional Project Details

Operating Systems

Linux, Mac, Windows

Programming Language

TypeScript

Related Categories

TypeScript Parser Generators

Registered

2025-04-24