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/dogma-io/dogma-css-parser
CSS parser and compiler
ast compile compiler css css-parser parse parser
Last synced: 18 Jun 2026
https://github.com/ethanlabs101/lua-toolkit
A collection of Lua utilities, encoders, parsers, binary tools, and experiments built for learning and fun.
binary encoder hex lua lua-programming lua-scripting parser reverse-engineering xor
Last synced: 20 Jun 2026
https://github.com/hua1995116/common-comment-parser
A universal comment parser (supports more than 30 languages)
Last synced: 21 Jun 2026
https://github.com/dogma-io/dogma-html-parser
HTML parser and compiler
ast compile compiler html html-parser parse parser
Last synced: 22 Jun 2026
https://github.com/neo-ciber94/prexel-rs
A math expression evaluator
math math-parser-library parser rust
Last synced: 23 Jun 2026
https://github.com/momiji-rs/sasso
A pure-Rust SCSS to CSS compiler (a dart-sass alternative). Zero dependencies, wasm-friendly, lib + CLI.
compiler css css-preprocessor dart-sass embeddable parser rust rust-lang sass scss transpiler wasm webassembly
Last synced: 26 Jun 2026
https://github.com/rameshvarun/galaxy-parser
A parser for StarCraft 2's Galaxy scripting language, written in JavaScript using parser combinators.
parser parser-combinator starcraft2
Last synced: 08 Apr 2025
https://github.com/ychaaby/javascript_compiler
A JavaScript compiler that parses and compiles specific fragments into custom assembly language using JavaCC and Java.
Last synced: 24 Mar 2025
https://github.com/fi1a/simplequery
PHP HTML DOM Parser управляемый CSS3 селекторами
dom dom-manipulation html parser php
Last synced: 24 Mar 2025
https://github.com/lioncat2002/jupyter-notebook-md-parser
A parser to seperate the exported md file of jupyter notebook into individual python files
jupyter jupyter-notebook md-parser parser python3
Last synced: 29 Apr 2026
https://github.com/astrodynamic/arithmetic-calculations-in-c-for-calculator
Library for arithmetic string calculator in C.
c calculator cmake library makefile math parser
Last synced: 09 Jun 2026
https://github.com/luisreinoso/ng-filename-parser
Angular file name convention parser
Last synced: 29 Apr 2026
https://github.com/ivanbgd/posix-shell-rust
A POSIX-Compliant Shell (CLI) Implementation in Rust
finite-state-machine fsm parser posix posix-compliant posix-sh posix-shell rust rust-lang state-machine
Last synced: 18 Jun 2025
https://github.com/ra1028/alembic-sample
https://swiftlang.ng.bluemix.net/#/repl?gitPackage=https:%2F%2Fgithub.com%2Fra1028%2FAlembic-Sample.git
Last synced: 17 May 2026
https://github.com/thetasinner/echelon-unicode-parser
Experimental parser which can process unicode input
Last synced: 13 Oct 2025
https://github.com/theodore-s-beers/djvulpes
Early-stage experimental DjVu parser and inspection CLI
djvu document-parser file-format parser rust text-extraction
Last synced: 25 Jun 2026
https://github.com/sushant1827/LangChain-Basics
A Simple LLM application with chat models and prompt templates
chatopenai gpt-4o-mini invoke langchain parser prompt-template
Last synced: 14 Oct 2025
https://github.com/mrgriefs/calculate-string
Parses a string containing mathematical operators to a number
javascript numbers parser string-manipulation
Last synced: 14 Oct 2025
https://github.com/mistert14-caen/logiccompiler
Simulateur logique LogiSim équivalent pour le Web à des fins pédagogiques
equations logic parser simulator
Last synced: 13 Jan 2026
https://github.com/themmoddingherds/gfs
GFS parser library for C#
csharp gfs library parser skullgirls tfh
Last synced: 14 Oct 2025
https://github.com/gthomas08/flex-bison-project
Lexical and grammatical implementation of a subset of the Python programming language.
Last synced: 28 Apr 2026
https://github.com/burnett01/kotlin-hafas-toolchain
hafas-toolchain is a collection of expressions, dictionary and a parser. Use these tools to parse and process raw HAFAS files.
aseag dictionary hafas parse parser public-transport toolchain
Last synced: 15 Oct 2025
https://github.com/playday3008/rbil-parser
Parser for Ralf Brown's Interrupt List (RBIL) Release 61 — converts CP437-encoded data files into structured YAML
cp437 dos ghidra interrupt-list parser ralf-browns-interrupt-list rbil reverse-engineering x86 yaml
Last synced: 09 Jun 2026
https://github.com/tacxou/parser_ldap_rfc4512
A TypeScript parser for LDAP schema definitions based on RFC 4512, using PEG.js grammar.
bun cli developer-tools enterprise ldap nodejs parser parsing pegjs rfc4512 schema typescript
Last synced: 20 Jan 2026
https://github.com/jmir1/aniparse-android
Android wrapper for the python module Aniparse
android-library anime kotlin parser
Last synced: 28 Dec 2025
https://github.com/ignaciocolussi/simple_toon
Python parser and serializer for TOON (Token-Oriented Object Notation) - Reduce LLM token usage by 30-60%
data-format json llm parser python token-optimization toon
Last synced: 13 Jan 2026
https://github.com/pustovitdmytro/quotes
web scrapper (python3, beautifull soap, aiohhtp,csv)
aiohhtp beautifullsoup csv parser postgresql python3 scrapper selenium
Last synced: 04 May 2026
https://github.com/pierre-24/pybibtex
Provides a Python API to parse BibTeX files
Last synced: 11 Apr 2026
https://github.com/2alf/gparse
Quick tool that separates group tags in svgs for future parsing
Last synced: 25 Aug 2025
https://github.com/linuskmr/clipyarser
A simple, declarative and easy-testable command line argument parser
argparse argumentparser cli parser
Last synced: 02 Jul 2025
https://github.com/vanduc1102/parse-stackoverflow-data
Parse stackoverflow data
Last synced: 16 Oct 2025
https://github.com/dev-pengi/mark-parse
a package that parses Markdown syntax and converts it into HTML
converter formatter html markdown markdown-to-html markup markup-converter parser text-to-html
Last synced: 29 Apr 2026
https://github.com/muni-town/linktree-parser
linktree-parser is a TypeScript library for scraping and extracting account, links, banners, and metadata from Linktree profiles.
bun deno javascript-library linktree nodejs parser scraper typescript-library webscraping
Last synced: 10 Mar 2026
https://github.com/haronbh/xml-management-with-python
This project demonstrates how to create, validate, and manage XML files using Python. It includes examples of an XML file, along with its corresponding DTD (Document Type Definition) and XSD (XML Schema Definition) files. The project also contains Python scripts to create an XML file and to validate the XML file against its DTD and XSD.
1xml data-validation dtd dtd-validation parser python xml xml-parser xml-parsing xml-validation xsd
Last synced: 24 Mar 2025
https://github.com/aalpar/cronfab
Extensible crontab parser for Go — define custom calendar fields (moon phases, fiscal quarters, etc.)
cron crontab crontab-go custom-calendars extensible go golang parser scheduler
Last synced: 10 Mar 2026
https://github.com/yiweisong/node-ace-msg-parser
A node add-on for Aceinna device message parser
Last synced: 01 Jul 2025
https://github.com/mathjslab/.github
MathJSLab organization profile.
antlr antlr4 educational grammar interpreter lexer math mathematics mathjslab mathml matlab octave parser
Last synced: 12 May 2026
https://github.com/valdezfomar/tree-sitter-desktop
Desktop Entry Specification grammar for tree-sitter
Last synced: 24 Feb 2026
https://github.com/ofabricio/walker
A simple text parser in c
c parser scanner text-analysis
Last synced: 22 Jan 2026
https://github.com/mondeja/cartocss-doc-parser
CartoCSS styling documentation parser
Last synced: 14 Mar 2026
https://github.com/vriskaserket51/eastwardmspriteparser
Parse Eastward mSprite files, convert them to animations.
Last synced: 15 Mar 2025
https://github.com/nanonid/xmljsonkit
XML to JSON parser library with ordered elements based on Chevrotain
Last synced: 15 May 2026
https://github.com/davidbernal/async-json-parser
Async JSON parser (parse & stringify)
Last synced: 05 May 2026
https://github.com/bpetermann/ts-compiler
A typescript compiler
compiler jest lexer nodejs parser typescript virtual-machine
Last synced: 05 May 2026
https://github.com/dills122/checklist-parser
WIP - Parse sports card checklists & get usable data
Last synced: 14 Jun 2025
https://github.com/zheng-bote/hd_json_writer_plugin
JSON writer plugin for header_docu_qt
Last synced: 03 May 2026
https://github.com/cimpress-mcp/tiger-challenge
A parser of WWW-Authenticate challenge headers.
bearer challenge oauth2 parser www-authenticate
Last synced: 25 Sep 2025
https://github.com/electrikmilk/hashbrown
Parsing package 🥔
go golang golang-package parser parser-library parsing
Last synced: 27 Feb 2025
https://github.com/amillert/camodular
Ocaml interpreter (Sedlex tokenizer + Menhir parser) of modularized classes with two means of inheritance.
functional-programming menhir ocaml parser sedlex
Last synced: 23 Jun 2025
https://github.com/dub1401/desuparser
Парсер Desu в формат JSON.
beautifulsoup4 manga parser requests
Last synced: 01 Jul 2025
https://github.com/siddharthbijapur/aiemailgenerator
An AI-powered web app that generates professional emails using LLMs. Upload attachments for processing or provide context manually, customize tone and length, and instantly preview and share your emails.
ai clarifai-api langchain llm nlp parser streamlit
Last synced: 06 May 2026
https://github.com/jrmycanady/cronschedule
Go module that provides a cron parser and methods to determine the next run.
Last synced: 16 Jan 2026
https://github.com/johannst/flex-bison-cpp-playground
A playground for some flex/bison experiments in cpp
ast bison bison-flex cpp example flex gnu lalr lex lexer lexer-parser parser playground yacc
Last synced: 15 Mar 2025
https://github.com/thenlabs/meta-parser
Extract metadata from attributes and/or annotations.
annotations attributes doctrine-annotations metadata-parser parser
Last synced: 13 Jan 2026
https://github.com/ak4-sh/rahu
A python LSP written in go
golang-package lexer lsp parser python-lsp-server
Last synced: 13 Jan 2026
https://github.com/JesseCoretta/go-aci
Package aci implements the complete Netscape ACIv3 syntax as an SDK in a vendor-agnostic manner with rich features and a flexible design.
access-control access-control-instruction access-control-list access-rights aci aciv3 experimental go golang ldap netscape parser permissions sdk syntax
Last synced: 31 Mar 2025
https://github.com/akamajoris/lastlogparser
lastlog file parser (golang + cgo)
Last synced: 23 Jan 2026
https://github.com/zavvdev/elise-lang
Mini programming language.
interpreter language lexer parser programming-language rust semantic-analysis semantic-analyzer tokenizer tokenizer-parser
Last synced: 24 Oct 2025
https://github.com/elkard/tkom_parserandinvariantsoptimizer
Project for the ‘Compilation Techniques’ course on 6th semester. Firstly I defined the grammar of my own language. Then I implemented a lexical analyzer, parser and semantic analyzer. These modules generate the syntax tree of the given source code (or display the error line with the description of the error). If the source code is correct, the next module (the optimizer) optimizes the syntax tree by detecting invariants in the loops and moving them before the loop. After optimization, the app generates new code based on the modified syntax tree.
invariants java lexer parser syntax-tree
Last synced: 25 Jun 2026
https://github.com/jonathanjameswatson/earley_parser
Earley parser for context-free grammars
dune earley-parser ocaml parser
Last synced: 16 May 2025
https://github.com/octoant/mathematical-logic
Implementation of arithmetic expression lexer and math-logic algorithms.
algorithms lexer math-logic mathematics parser ply python tree
Last synced: 18 May 2026
https://github.com/thetimick/tivkparser
Приложение, для получения различных данных из соц. сети VK
Last synced: 29 Sep 2025
https://github.com/fiftin/parse_scala_log
NPM package for parsing Scala log messages.
Last synced: 13 May 2026
https://github.com/hyper-prog/smartjson
SmartJSON - Go package to handle JSON
go golang json json-parser module parser
Last synced: 19 Apr 2026
https://github.com/sshwy/kramed-essence
A markdown (kramdown compatible) parser and compiler. Built for speed. Built for theme essence
Last synced: 18 Jan 2026
https://github.com/andrelmlins/rollup-plugin-variables
Rollup plugin from parse variables
parser plugin rollup variables
Last synced: 26 Oct 2025
https://github.com/ashokdey/parserts
A parser implemented in pure typescript without any dependencies.
abstract-syntax-tree parser typescript
Last synced: 23 Mar 2025
https://github.com/httpland/sfv-parser
Structured Field Values for HTTP parser and serializer
field header http parse parser rfc8941 selializer serialize structured structured-field
Last synced: 21 Feb 2026
https://github.com/jamesshenjian/jpegsl
A simple parser for sequential lossless jpeg pixel data used in dicom ct files
Last synced: 13 Jan 2026
https://github.com/sixarm/sixarm_htx
SixArm.com » HTX processor for our web pages with custom HTML & XML tags
Last synced: 30 Mar 2025
https://github.com/nodef/extra-parser
A parser breaks text into smaller elements for easier analysis or translation.
Last synced: 04 Jan 2026
https://github.com/zevio/pcu_io
IO management for PCU project
input-output json json-to-text parser pcu pcu-io pdf pdf-to-text python text
Last synced: 18 May 2026
https://github.com/katistix/eval-from-scratch
A simple "interpreter" that takes in as input simple arithmetic expressions and computes their values.
cpp mathematics parser tokenizer
Last synced: 30 Jun 2025
https://github.com/teddybear182/easylang-web
Language made in JavaScript
interpreter javascript language parser
Last synced: 02 Jul 2026
https://github.com/vvijk/uni-courses
This repository serves as a centralized hub for organizing and showcasing my university coursework.
api c c-sharp computer-science coursework csharp dotnet java javascript kau lisp parser pascal projects prolog python tictactoe university university-project uwp
Last synced: 11 Apr 2026
https://github.com/mvc-works/lilac-parser
A toy combinator parser inspired by Lilac
Last synced: 21 Feb 2026
https://github.com/louiscklaw/google_search_parser
javascript parser puppeteer scrape scraper x-ray
Last synced: 30 Mar 2025
https://github.com/softjunkorg/fxbuilder
Biblioteca simplifica a gestão do manifesto CFX em projetos FiveM e RedM.
cfx fivem fxmanifest next parser typescript
Last synced: 05 May 2026
https://github.com/vajahath/array-objectify
Hierarchically transform an array of objects into a single object
Last synced: 10 Apr 2026
https://github.com/anotherbyte-net/leaf-focus
Extract structured text from pdf files.
data-science machine-learning parser pdf utility
Last synced: 16 Jan 2026
https://github.com/chardoncs/zig-ansi-parse
Comptime-proof ANSI format parsing library for Zig
ansi-code ansi-colors ansi-terminal colorization parser zig ziglang
Last synced: 19 Jun 2026
https://github.com/jnahmias/parse-syslog
Perl Parse::Syslog module
parser perl5 perl5-module syslog
Last synced: 06 Feb 2026
https://github.com/fi1a/config
PHP работа с файлами конфигураций. Поддерживает файлы в PHP и JSON форматах.
Last synced: 06 May 2026
https://github.com/urbanjost/m_kracken
parse command line arguments and create configuration files using syntax similar to ULS commands
argument command-line fortran fortran-package-manager fpm parser parsing
Last synced: 27 Jan 2026
https://github.com/hdoc1509/gh-actions.nvim
Plugins that improves support for Github Actions files in Neovim.
github-actions neovim neovim-plugin parser tree-sitter tree-sitter-gh-actions-expressions
Last synced: 06 May 2026
