Most popular ast repositories and open source projects

A grammar describes the syntax of a programming language, and might be defined in Backus-Naur form (BNF). A lexer performs lexical analysis, turning text into tokens. A parser takes tokens and builds a data structure like an abstract syntax tree (AST). The parser is concerned with context: does the sequence of tokens fit the grammar? A compiler is a combined lexer and parser, built for a specific grammar.

vuex-map-purge

Convert Vuex map utils to computed / methods.

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esdispatch

trigger events based on esquery selectors during a traversal of a Spid...

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stempler

[READ ONLY] Server-side html-component compiler and template engine. S...

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graphql-args

A lib that parses the resolver ast, to return the requested object fie...

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parse_css_in_js

前端编程进阶之DSL与AST实战解析教程代码，DSL&AST course code， 包含基于...

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meet

The Meet Language Interpreter

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go-auto-commenter

A go tool to add comments automatically on all the exported functions...

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ruby-ast-explorer

AST Explorer for ruby

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vscode-ast-query

Search and highlight JavaScript and TypeScript via Abstract Syntax Tre...

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yaml-ast

visualize an AST serialized as YAML

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idl2js

Grammar-based Fuzzer that uses WebIDL as a grammar.

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syn-file-expand

Rust library to scan files and expand (make modules inline) multi-file...

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esgrep

Syntactically-aware grep for JavaScript and TypeScript

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odatafy-parser

odata parser for odatafy framework

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pyright-ast-viewer

Pyright AST viewer.

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node-ast-module-types

AST helpers for recognizing CommonJS, AMD, and ES6 module types

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mogglo

Multi-language AST-based code search and rewriting tool that supports...

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shortcode-tokenizer

Tokenizes a string containing shortcodes and optionally outputs an AST

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less2sass

Converts Less projects to Sass based on their AST instead of the searc...

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kotlin-elements

Extension of the Java annotation processing API to Kotlin types

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handlebars-lint

Pass a context and a string with handlebars templates and lint for mis...

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polix-rpc

rpc plugin for polix

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bavary

🧬 Regular expressions on steroids. Parse anything and everything with...

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mangudai

AoE2 Random Map Scripting for humans

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es

A ECMAScript Parser and Interpreter written in Rust

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LazyCoder

Writes Typescript for you

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estel

ESTree AST interpreter with dynamic analyzing

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javascript-es9-parser

Javascript evaluator according to ECMAScript

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jsonast

a json to ast parser which allows error recovery

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formula-parser

A parser class for simple formulae.

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veil

Veil is a code generator which exposes Golang packages via a generated...

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extjs2react

Convert ExtJS apps to React

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babel-plugin-no-side-effect-class-properties

This plugin transforms static class properties so that side effects do...

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ast-buffer

Fast incremental parsing using piece table and tree-sitter to generate...

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kiritobuf

Interface description language | Kirito ⚔

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crokus

C parser written in Ruby, for experimental purpose

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hldiff

Language-independent high-level differencing tool

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scala-macro-tools

[Experimental] Scala macro tools, includes the supported IntelliJ plug...

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enum-converter

Convert enums from one language to another

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write_your_dynamic_language_runtime

How to write interpreters or dynamic compilers for dynamically typed l...

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chocopy-python-compiler

Ahead-of-time compiler for Chocopy, a subset of Python 3. Built in Pyt...

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relottie

Lottie processor powered by plugins

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comment-to-assert

[Archived] Move to monorepo

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parseStruct

Parse struct by tag from file. Welcome to see my blogs:https://dpjeep....

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babel-normalize-comments

Merge comments together into a normalized string

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bash-codegen

Bash source code generator

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minic

A simple compiler for a C-like programming language to JVM bytecode. K...

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dust

DUST is Unattended Syntax Truncation

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LambCompiler

Compiler for a subset of ANSI C, base on virtual machine (unfinished)

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language-js

Parser for es6 and es7.

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