Best Open Source ast Libraries

A curated list of the most popular GitHub repositories tagged with ast. Select any project to visualize its architecture and dive into the codebase using RepoMind's AI engine.

#1prettier/prettier

Prettier is an opinionated code formatter.

51,676JavaScript

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#2babel/babel

🐠 Babel is a compiler for writing next generation JavaScript.

43,886TypeScript

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#3postcss/postcss

Transforming styles with JS plugins

28,960TypeScript

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#4nikic/PHP-Parser

A PHP parser written in PHP

17,409PHP

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#5ast-grep/ast-grep

⚡A CLI tool for code structural search, lint and rewriting. Written in Rust

12,541Rust

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#6remarkjs/remark

markdown processor powered by plugins part of the @unifiedjs collective

8,753JavaScript

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#7fkling/astexplorer

A web tool to explore the ASTs generated by various parsers.

6,501JavaScript

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