Parser
A parser turns its input (often text in form of a file) into a more advantageous representation (usually a certain data structure in memory) to perform a specific task.
Common examples include:
- parsers for markup languages (e.g. HTML/Markdown etc)
- parsers for data-serialization formats (e.g. JSON/XML/YAML etc)
- parsers used as part of/in conjunction with a compiler (in this case, the parser consumes the tokenized input emitted by the Lexer and ultimately feeds the resulting parse tree/concrete syntax tree into the compiler)
- GitHub: https://github.com/topics/parser
- Last updated: 2026-07-05 00:19:15 UTC
- JSON Representation
https://github.com/julian-nash/dictparse
A Python dictionary parser, useful for REST API's, web applications, data validation & more!
dictionary enforcing-rules parser python
Last synced: 18 Mar 2025
https://github.com/gmod-workshop/gmconverter
Tool for converting model assets into Source Engine models for Garry's Mod.
converter garrys-mod garrysmod gltf gmod mdl obj parser psk
Last synced: 19 May 2026
https://github.com/benfaerber/json-parser-combinator
A JSON parser written in Typescript using the Parser Combinator methodology. I recommend that anyone who is interested in functional parsers should use this as a reference.
functional-programming functional-typescript json parser parser-combinator parsing
Last synced: 25 Apr 2026
https://github.com/DyGriin/tree-sitter-jsfx
Reaper JSFX grammar for tree-sitter.
Last synced: 11 Mar 2025
https://github.com/tree-sitter-grammars/tree-sitter-slang
Slang grammar for tree-sitter
Last synced: 20 May 2026
https://github.com/sskender/programming-language-translation
Programming Language Translation FER labs
abstract-syntax-tree ast compiler compiler-construction compiler-design fer lexer lexical-analysis lexical-analyzer ll1-grammar ll1-parser parser recursive-descent-parser syntax syntax-analysis syntax-tree syntax-trees token tokens topdown
Last synced: 22 Mar 2025
https://github.com/owaismohsin001/urdubasic
The language Basic taught in many schools as their first language of students, is now implemented in Urdu(ish).
abstract-syntax-tree ast basic interpreter language languages lexer parser
Last synced: 28 Mar 2025
https://github.com/rikvdh/matching
String-based parser based on matching strings for interpreting and handling string-based interfaces
at-command c cli clib embedded embedded-c memory parser string zero-allocation
Last synced: 11 Jun 2026
https://github.com/memowe/trivialini
Ultra light weight ini file parser
config haskell haskell-library ini lightweight parser
Last synced: 04 Jul 2026
https://github.com/sebastienrousseau/mdx-gen
A Rust-based library for processing and enhancing Markdown content.
development-tools html markdown parser rust rust-library static-site-generators text-processing
Last synced: 07 May 2025
https://github.com/ixzzd/bazaraki_notifier
http://bazaraki.com advertisements notification bot for Telegram
Last synced: 22 Mar 2025
https://github.com/kaleidawave/css-parser
CSS parser/compiler written in Rust
compiler css parser rust rust-crate
Last synced: 01 Sep 2025
https://github.com/jweyrich/pe-parse-kaitai
Just a POC using Kaitai to parse a PE file
kaitai-struct parser portable-executable
Last synced: 30 May 2026
https://github.com/ruippeixotog/joyful
A parser and interpreter for Joy written in Scala
compiler interpreter joy parser scala
Last synced: 27 Mar 2025
https://github.com/smarie/python-parsyfiles
A declarative framework to read complex objects made of several files, supporting pluggable parsers and alternate file formats for the same object type. A typical use case is to read collections of test cases on the file system.
benchmark class collection complex conversion converter dict file folder framework object parser parsing pep484 properties python simple type type-hint yaml
Last synced: 16 May 2026
https://github.com/dnemtsov/lexepars.grammars.yaml
YAML parser/validator based on Lexepars parser lib.
lexer parse-trees parser parser-library parsers yaml yaml-parser yaml-validator
Last synced: 22 Jul 2025
https://github.com/gisce/qreu
Email Wrapper
email hacktoberfest parser python
Last synced: 12 Apr 2025
https://github.com/muktihari/kendohelper
A helper to handle kendo's Filter and Sort. It converts them into the kind of data that can be retrieved by MongoDB's Query or Aggregation. Built to be used in EACIIT's environment in mind.
eaciit go golang kendo mongodb parser parser-library
Last synced: 07 May 2025
https://github.com/towinok/anime-grubber
Convenient library for extracting images of cute (or not so cute) characters from websites.
Last synced: 30 Dec 2025
https://github.com/badbatch/cacheability
A utility class to parse, store and print http cache headers.
cache-control cacheability etag headers http parser
Last synced: 12 Apr 2025
https://github.com/nemoandrea/gerber-parser
Simple gerber parser meant to be used in conjuction with the gerber-types crate
Last synced: 12 Apr 2025
https://github.com/denisdefreyne/d-mark-rust
D★Mark implementation in Rust
d-mark language markup-language parser rust
Last synced: 04 Jul 2026
https://github.com/ourway/sqlite-tiny
My first attemp to write a sqlite3 clone. It's just an experimental attempt to understand RDBMS. Never use it in any production.
b-tree c parser personal-project self-learning sqlite sqlite-database sqlite-orm sqlite3 sqlite3-database tokenizer virtual-machine vm
Last synced: 16 May 2026
https://github.com/feathers-studio/ts-parser
A minimal TypeScript parser
arcsecond codegen parser parser-combinators typescript
Last synced: 03 Oct 2025
https://github.com/ladybug-tools/spider-gbxml-fixer
Run basic text-based checks on gbXML files and uncover, report and fix any errors or issues found
Last synced: 08 Sep 2025
https://github.com/thiagoh/bison
From the Bison 3.0.4 manual from https://www.gnu.org/software/bison/manual/bison.html
bison c compilers cpp flex lexer parser parser-generator yacc
Last synced: 15 May 2026
https://github.com/arokettu/arithmetic-parser
Configurable arithmetic parser and interpreter for PHP
Last synced: 13 Apr 2025
https://github.com/wangwilly/osu-cse-6341
Labs for programming languages
abstract-syntax-tree bash java parser runtime runtime-verification typechecker
Last synced: 02 Feb 2026
https://github.com/mhewedy/rmq-msg-parser
A Python library for parsing RabbitMQ messages from text file
Last synced: 16 Feb 2026
https://github.com/stagas/tokenizer-next
iterator based tokenizer for writing parsers
iterable iterator lexer parser parsing regexp regexp-match tokenizer
Last synced: 05 Apr 2025
https://github.com/dpakach/pongo
A simple interpreter
ast go golang interpreter lexer parser pongo programming-language repl
Last synced: 03 Apr 2025
https://github.com/tree-sitter-grammars/tree-sitter-poe-filter
PoE item filter grammar for tree-sitter
parser path-of-exile poe-filter tree-sitter
Last synced: 06 Apr 2026
https://github.com/mikeludemann/error-handling-stack-traces
A simple helpful small library to parse and handle the error stack traces
error error-handling handling javascript parser stack stack-traces trace typescript
Last synced: 28 Mar 2025
https://github.com/zerodep/piso
ISO 8601 date, duration, and interval parser
date duration interval iso8601 isomorphic javascript parser
Last synced: 07 Apr 2026
https://github.com/pqnelson/ml
A Study in Implementing Functional Programming Languages
abstract-machine acsl c compiler correctness functional-programming-language hoare-logic interpreter language parser twelf
Last synced: 11 May 2025
https://github.com/nicklayb/php_assoc_map
Library that parses PHP's associative array into Elixir's map.
associative-array map parser php
Last synced: 03 Apr 2025
https://github.com/kale-ko/ejcl
An advanced configuration library for Java with support for local files, mysql databases, and more.
config configs configuration configuration-files data java java-serialization json mariadb mysql parser serialization serializer smile yaml
Last synced: 02 Feb 2026
https://github.com/aneveux/funktional-parser
🔍 Simple implementation of a functional parser allowing to compute calculation expressions.
exercise functional kotlin parser
Last synced: 04 Apr 2025
https://github.com/drguildo/vdfr
A Rust library for reading Valve's binary KeyValue format.
Last synced: 15 Apr 2025
https://github.com/kcreate/crenshaw
https://compilers.iecc.com/crenshaw/
compiler crenshaw parser pascal pascal-language
Last synced: 19 Mar 2026
https://github.com/nestorrente/true-json
Respectful JSON serialization & deserialization for JavaScript
converter javascript json parser serialization type typed typescript
Last synced: 09 May 2026
https://github.com/dianavile/rgsocdvteam
Resources, Learnings, Courses, Testing, Meetings- all in one in Markdown.
designsystem docs documentation generator livingstyleguide markdown markdown-it parser styleguide
Last synced: 07 May 2026
https://github.com/marcoradocchia/linux-meminfo
An efficient, zero-allocations /proc/meminfo parsing library for Rust.
linux meminfo memory parse parser parsing zero-allocation zero-allocations
Last synced: 14 May 2026
https://github.com/forwardemail/python-arf
Node.js wrapper around the Python package arf, which is a processor for Abuse Reporting Format (ARF) messages.
abuse arf bulk email format formatting javascript json message messages node parse parser parsing python read report reporting
Last synced: 09 May 2026
https://github.com/wulechuan/wulechuan-typescript-vue2-official-sfc-parser
此为吴乐川的《针对 Vuejs 第 2 版单文件部件的拆分器》。本工具之代码系由吴乐川手工提取自 Vue `v2.6.11` 之官方源代码后整理而得。其功用是将一个 .vue 文件之内容全文拆分成一套结构化的数据,即一个 JavaScript 对象。该结构化的数据包含 `<template>` 、 `<script>` 、 `<style>` 等标签之内容、属性等。
parser single-file-component single-filed-component tear-apart teardown vue vue-parser vue-sfc vue2 vue2-sfc
Last synced: 08 May 2026
https://github.com/mihamarkic/godot-tscn-parser
Parser for Godot engine's .tscn scene files
Last synced: 10 May 2026
https://github.com/tiw302/cjsonx
High-performance C11 JSON parser with a 16-byte Flat-DOM, SIMD acceleration
avx2 c c11 embedded header-only high-performance json json-parser memory-efficient neon parser simd wasm webassembly
Last synced: 12 Jun 2026
https://github.com/glweems/css-grid-template-parser
CSS Grid Template Parser
Last synced: 10 May 2026
https://github.com/willshiao/transcript-parser
Parses plaintext speech/debate/radio transcripts into JavaScript objects.
hacktoberfest javascript nodejs npm parse parser transcript transcript-parser
Last synced: 10 May 2026
https://github.com/roneetkumar/simple-lang
Simple is a programming language based on GO lang as a base language. The objective to create this language is not only to learn GO lang but also to understand the journey of idea from source code to a finished product.
compiler evaluator go go-lang interpretor lexer parser
Last synced: 19 Jun 2026
https://github.com/erickrus/sketch_measure
Sketch measure parser
parser python sketch sketch-measure
Last synced: 20 Jun 2026
https://github.com/bpetermann/node-interpreter
Typescript interpreter for monkey
interpreter jest lexer nodejs parser typescript
Last synced: 07 May 2026
https://github.com/here-be/snapdragon-visit
visit and mapVisit methods for snapdragon nodes.
ast compiler javascript node nodejs parser snapdragon
Last synced: 11 May 2026
https://github.com/xianjianlf2/mini-compiler
手写 the-super-tiny-compiler:词法 / 语法 / 转换 / 代码生成(mini-* 源码学习系列,按 Git 提交历史一步步搭建)
ast compiler learning parser tokenizer typescript
Last synced: 25 Jun 2026
https://github.com/chicode/lisa
A Lisp dialect designed for codingworkshops
Last synced: 22 Jun 2026
https://github.com/here-be/snapdragon-bracket
Plugin that adds a `.captureSet()` method to snapdragon, for matching and capturing substrings that have an `open` and `close`, like braces, brackets, etc
ast brackets capture compiler javascript node nodejs parser plugin regex snapdragon snapdragon-plugin
Last synced: 07 May 2026
https://github.com/kotleni-archive/cs2-eventsgrabber
Kotlin library for grabbing cs2 events from console logs. (Start game with -condebug param)
console counter-strike cs2 csgo grabber kotlin logs parser valve
Last synced: 10 Jun 2026
https://github.com/joutvhu/date-parser
Utility to parse String to Date according to a target class, and the pattern strings. And format Date to String based on a pattern string.
Last synced: 19 Jun 2026
https://github.com/dropdevrahul/hollow
A simple programming language
assembly c compiler-design go golang language-design parser programming-language
Last synced: 07 May 2026
https://github.com/neu-rah/paco
JavaScript monadic parser combinators
combinators functional-js grammar meta-parser monadic parser
Last synced: 25 Feb 2026
https://github.com/marirs/datetime-parse-rs
A DateTime parser for various date/time combinations
chrono datetime normalize parser rust rust-crate rust-lang rust-library
Last synced: 19 Jun 2026
https://github.com/cloudef/zig-fsm-compiler
Ragel compatible FSM compiler for Zig
compiler fsm lexer logic parser parsing state state-machine state-management tokenizer zig
Last synced: 19 Oct 2025
https://github.com/mormubis/pgn
PGN is a parser that is part of the ECHECS project, designed to interpret the PGN (Portable Game Notation) specification.
Last synced: 17 Mar 2026
https://github.com/strwdr/skner-lang
simple programming language written in C++
compiler cpp interpreter language lexer parser
Last synced: 14 Mar 2025
https://github.com/gulpjs/parse-node-version
Turn node's process.version into something useful.
Last synced: 19 Oct 2025
https://github.com/blakeembrey/exif-date
Parse an EXIF date string into a `Date` object
Last synced: 11 Oct 2025
https://github.com/leandro-benedet-garcia/generic_lexer
A generic pattern-based Lexer/tokenizer tool.
generic lexer parser tokenizer
Last synced: 08 Mar 2026
https://github.com/krasjet/mint
A C library to work with music intervals, (tonal) pitches, and transpositions
Last synced: 24 Jul 2025
https://github.com/psyanite/scorm-parser
🍰 Scala library to parse and validate SCORM 1.2 packages
adl library parse parser scala scala-library scorm tincan
Last synced: 14 Jan 2026
https://github.com/ok-ryoko/tree-sitter-systemtap
SystemTap grammar for tree-sitter
Last synced: 20 Feb 2026
https://github.com/wagesj45/cs-mic
CS-MIC is a .NET library written in C# designed to give developers easy access to expression parsing. For many developers, there is no need to involve complicated settings and formats. With few exposed methods and objects, CS-MIC makes basic expression solving as simple as possible with as little logic required from developers as possible. In fact, one can pull a value with only one line of code.
csharp csharp-library input input-output math output parser parsing-library
Last synced: 27 Jul 2025
https://github.com/mark-summerfield/uxf
Uniform eXchange Format (uxf) is a plain text human readable optionally typed storage format that supports custom types. It may serve as a convenient alternative to csv, ini, json, sqlite, toml, xml, or yaml.
data ini json parser pretty-printer sqlite storage-engine toml xml yaml
Last synced: 08 Oct 2025
https://github.com/iamdudeman/sola-json
A lightweight, zero-dependency JSON parser for Java
java java-17 json parser zero-dependencies
Last synced: 18 Jan 2026
https://github.com/nunocastanho/d7
A comprehensive Python-based dice notation interpreter and roller.
dice dice-notation dice-roller parser python tabletop ttrpgs
Last synced: 11 Oct 2025
https://github.com/sug0/showgone
A Smogon Pokémon format parser written in Go
format go golang golang-library parser pokemon showdown smogon
Last synced: 07 Apr 2025
https://github.com/kawamurakazushi/tle-parser
TLE (Two-line elements) Parser written in Rust.
Last synced: 26 Jul 2025
https://github.com/null93/json-parser
JSON parser and abstract syntax tree library for Java
abstract-syntax-tree ant ast java java-library json json-parser lexer parser
Last synced: 17 May 2026
https://github.com/mihudec/ccutils
Cisco Configuration Utilities
cisco cisco-ios networking parser
Last synced: 09 Mar 2026
https://github.com/sasha-bo/nginx-conf-parser
Parsing nginx.conf files with/without following includes
nginx nginx-conf nginx-configuration parser php
Last synced: 14 Apr 2025
https://github.com/sangeethnandakumar/twileloop.epub
EPUB Parser & Editor - A C# library for parsing and editing EPUB files. Create new EPUB files with support.
dotnet-standard ebook editor epub parser
Last synced: 03 Apr 2025
https://github.com/hirotoshioi/scrapbox
Scrapbox parser and renderer
haskell markdown parser scrapbox
Last synced: 20 May 2026
https://github.com/elliot-100/simple_date_parser
Derive one or more valid datetime.date object(s) from an input string representing a single date, allowing for ambiguity.
Last synced: 01 Apr 2025
https://github.com/ya2ir/json_parser
JSON parser written in pure python
json json-parser json-parsing lexer-parser parser parsing python tokenization
Last synced: 13 Aug 2025
https://github.com/joht/data-restructor-js
Transforms parsed JSON objects into a uniform data structure
adapter data-structures javascript json parser restructure
Last synced: 01 Feb 2026