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: 2026-06-26 00:19:23 UTC
- JSON Representation
https://github.com/susumuota/fast-png-parser
Fast, lightweight and memory efficient PNG chunk parser.
javascript node nodejs npm npm-module parser png typescript
Last synced: 12 Apr 2026
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/pyramidheadshark/aij_2025_downloader
AIJ 2025 lectures downloader
aijourney downloader education ffmpeg parser playwright video
Last synced: 07 May 2026
https://github.com/martan03/ipp-project
Parser and interpreter implementation
interpreter parser php python school
Last synced: 18 Apr 2026
https://github.com/nowux/rlpt
Lightweight truth table generator for propositional logic expressions.
parser propositional-logic rust
Last synced: 28 Apr 2025
https://github.com/llogick/extended-zccs
Extended Zig Compiler Components: Reduce parsing overhead by reusing data, e.g., in language servers.
parser zig zig-language zig-language-servers
Last synced: 07 Oct 2025
https://github.com/igor-marinescu/mapalizer
A parser and viewer of linker-generated map files.
Last synced: 17 Mar 2025
https://github.com/techouse/homebrew-envq
Homebrew tap for envq, a byte-preserving .env query and editing tool.
cli command-line-tool configuration dotenv env homebrew parser rust
Last synced: 14 Jun 2026
https://github.com/estnafinema0/yadro-cpp-test
C++20 simulation of a computer club management system with token parsing, error reporting and unit/integration tests (Google Test).
cpp20 googletest integration-testing object-oriented-programming parser tokenizer unit-testing
Last synced: 24 Aug 2025
https://github.com/mnsmar/fasta
Convenient handling of FASTA-encoded files for the Go language
bioinformatics fasta go parser sequencing
Last synced: 30 May 2026
https://github.com/mxrnx/yabl
lisp-like language and interpreter
desugar desugarer interpreted-programming-language interpreter lisp lisp-interpreter parse parser programming-language
Last synced: 13 May 2026
https://github.com/tom-weatherhead/boss-gx-700-patch-parser
A parser for MIDI SysEx messages that describe guitar effects patches used by the Boss GX-700 guitar effects processor.
audio boss guitar gx-700 midi parser sysex-messages web-midi
Last synced: 24 Apr 2026
https://github.com/faculerena/logical-parser
Parser and evaluator of trivaluated logical expressions
evaluator expression-evaluator logic parser trivalent
Last synced: 01 Mar 2025
https://github.com/kdwils/dockerfile
golang package to help parse and modify dockerfile contents
Last synced: 14 Jan 2026
https://github.com/bekbolsky/kolesakz-parser
Парсер грузовых автомобилей с kolesa.kz, с выгрузкой данных в формате csv
beautifulsoup4 kolesa kolesakz parser webscraping
Last synced: 17 Jan 2026
https://github.com/pndmix/tree-sitter-rampcode
Rampcode grammar for tree-sitter
Last synced: 06 Oct 2025
https://github.com/msk998/gofrec
Multi record file parser written in Golang
Last synced: 14 Jan 2026
https://github.com/markuszeller/php-annotations
This class helps reading annotations.
annotations composer package parser php
Last synced: 17 Jan 2026
https://github.com/mattbriggs/jsparserpy
Parser will transform JS into an XML file to use in creating # an JS object reference.
Last synced: 07 Oct 2025
https://github.com/simenandre/actions-parsers
Upgrade inputs from `@actions/core` by parsing and extended types!
actions github-actions parser typescript
Last synced: 07 Oct 2025
https://github.com/ahnafyy/string-2-react
Turn your valid HTML strings into React components with ease!
Last synced: 20 Apr 2026
https://github.com/manishmeganathan/symbolizer
Go Package for Parsing Simple Symbols
golang lexer-parser lexical-analysis parser symbol-parser
Last synced: 07 Oct 2025
https://github.com/asynched/nom-language-parser-demo
A short language parser built using nom to test it. :)
Last synced: 11 Nov 2025
https://github.com/bilalhameed248/pdf-document-extraction
Python PDF-to-HTML Converter: Transforming PDF Documents into Structured HTML Tags. - Feb 2022 - Jun 2023
document extraction fitz parser parsing pdf pymupdf pymupdf-fitz python python3
Last synced: 08 Oct 2025
https://github.com/qazcetelic/sqlimagine
A DSL for quickly and easily designing SQL databases 🗃️.
antlr4 domain-specific-language kotlin parser prototyping-tool relational-databases sql
Last synced: 08 Oct 2025
https://github.com/4ster-light/f-logic
Implementation of a logic formula parser and truth table generator in F#
fsharp interpreter lexer parser
Last synced: 08 Oct 2025
https://github.com/gastonginestet/qwidget-parser
This project consists of developing using patterns such as Visitor or Builder in Pharo Smalltalk a tool that reads the window design (XML or JSON) and generates the necessary code to display it with Spec2.
parser pharo pharo-smalltalk spec spec-2
Last synced: 18 Jan 2026
https://github.com/Paul-vrn/Compiler-Software-project
Compiler of a subset of Java to ARM assembly code
antlr4 arm assembly compilation end-to-end-testing jacoco-report java lexer maven oop-compilation parser unit-testing
Last synced: 11 Mar 2025
https://github.com/stereobooster/tree-sitter-grammar-wasm
Tree-sitter grammars compiled to wasm
Last synced: 25 Mar 2025
https://github.com/leoz0214/xml-parser
A parser for XML (Extensible Markup Language) written in C++. Follows the standard: https://www.w3.org/TR/xml
Last synced: 09 Oct 2025
https://github.com/WinterCore/jsonerino
Another JSON parser written from scratch in Ruby
Last synced: 12 Jul 2025
https://github.com/pyzh/gdpl-ex.poc-1
gdpl:elixir 简单的语句解析演示
chinese gdpl ld2 parser poc program-in-chinese s6rt
Last synced: 18 Jan 2026
https://github.com/cnayan/mqb
µ Query Language to JSON Query Builder for easy querying using Q-Server
antlr4 javscript lexer parser query query-builder query-language querydsl
Last synced: 09 Oct 2025
https://github.com/darinochka/parser_courses_ru
Parser courses from coursera, openedu, stepik.
coursera openedu parser stepik
Last synced: 09 Oct 2025
https://github.com/mcozd/json-feed-go
A simple fully featured jsonfeed helper (encoding, decoding, utils)
go jsonfeed jsonfeed-reader parser
Last synced: 14 Jan 2026
https://github.com/elianna-2004/c-compiler
Implementation of a Small C Compiler
c-compiler evaluator lexer ocaml parser
Last synced: 09 Oct 2025
https://github.com/proh14/psh
psh, a small and minimal shell. public domain 💘
c cli lexer parser public-domain shell
Last synced: 17 Jan 2026
https://github.com/sftsrv/parz
A simple parser combinator library
functional-programming gleam gleam-lang parser parser-combinators
Last synced: 05 Feb 2026
https://github.com/phdoerfler/enni
A parser for IMAP envelopes
imap parboiled2 parser scala specs2
Last synced: 19 Jan 2026
https://github.com/stein197/js-qs
Simple bundle of JavaScript functions to make work with query string easer
parser query-string querystring
Last synced: 28 Jan 2026
https://github.com/bernardopg/cmmg-calendar
Sincronize o calendário acadêmico do CMMG diretamente com sua Google Agenda ou Apple Calendar. Nunca mais perca um evento importante!
automation calendar cmmg doctor education icalendar ics medicine minas-gerais parser python scraper web-scraping
Last synced: 10 Oct 2025
https://github.com/necroin/golibs
Package of useful golang libraries
concurrency-library concurrent csv fsm go golang golang-library metrics parser reflection-struct tags tokenizer
Last synced: 14 Jan 2026
https://github.com/polespurnes/semgrep-json-to-sqlite-parser
A tool to easily parse a Semgrep CLI scan output file into a simple SQLite Database.
cybersecurity parser python semgrep sqlite tool
Last synced: 18 Feb 2026
https://github.com/thomasvergne/tree-sitter-cabal
Port of original Cabal tree sitter implementation from Magus
cabal highlight parser tree-sitter
Last synced: 19 Jan 2026
https://github.com/bilgesucakir/stitch-grapher
Java-based crochet pattern engine for topology-aware parsing, stitch connectivity graph modeling, and visualization.
crochet-pattern cytoscape data-structures domain-modeling dsl graph graph-theory graph-visualization java oop parser parsing spring-boot threejs topology
Last synced: 31 May 2026
https://github.com/shinigami92/url-parser
Parse a given URL and return an abstract syntax tree
abstract-syntax-tree ast parser typescript url
Last synced: 11 Oct 2025
https://github.com/stalonelab/wiki_fencing
An automatic Wikipedia filler for fencing
Last synced: 23 Oct 2025
https://github.com/sourlemonjuice/quickparse-qr-bash
Parses the QR code on the linux desktop screenshot
bash desktop linux parser qrcode screenshot script
Last synced: 13 Apr 2026
https://github.com/nazrulworld/fhirpath-scripts
Helper scripts for fhirpath
Last synced: 12 Oct 2025
https://github.com/emptyflow/flowcommandline
Command line parser and processor
command-line commandline parser
Last synced: 20 Jan 2026
https://github.com/divineomega/baby-tracker-data-parser
PHP parser for data exported from the Baby Tracker Android app by Amila
Last synced: 04 Apr 2025
https://github.com/LeviOP/tree-sitter-cfg
GoldSrc cfg grammar for tree-sitter.
cfg goldsrc parser tree-sitter
Last synced: 11 Mar 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/bobqianic/tree-sitter-wasms-roo
Prebuilt WASM Binaries of tree-sitter's Language Parsers for Roo Code
Last synced: 14 Feb 2026
https://github.com/mrkresnofatih/khonsu.parseablejsonobjectbuilder
Read-Json-Parse-To-Class-Object Utility 🦜🦄🦝🐼🐱
Last synced: 13 Apr 2026
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/tneudevteam/tneu-news
Scrape news in JSON from tneu.edu.ua
Last synced: 27 Jan 2026
https://github.com/diegocurbelo/feedex
Feedex is a simple elixir feed (atom/rss) parser
Last synced: 14 Oct 2025
https://github.com/christophevg/cobol-object-mapper
A Cobol (Copybook) parser that produces a corresponding class hierarchy.
cobol csharp mapper object-oriented parser
Last synced: 14 Oct 2025
https://github.com/gonzalo-bulnes/kata-images_gallery_generator
Generate a set of static HTML files from an XML representation of EXIF data so users can browse a collection of images.
Last synced: 05 Feb 2026
https://github.com/mishamyrt/compars
📄 Fast comment parser
comments golang parser pure-function
Last synced: 06 Sep 2025
https://github.com/haobogu/ling571
Deep techniques for natural language processing
Last synced: 16 Oct 2025
https://github.com/espumita/dotnet-fluent-cli
Fluent interface to parse and configure arguments for command line applications in .NET.
args command-line dotnet dotnet-core fluent parser
Last synced: 14 Jan 2026
https://github.com/horacehylee/my-json-parser
My JS parser experiment to learn how parsing works
json-parser monadic-parser monadic-parser-combinators nodejs parser
Last synced: 18 May 2026
https://github.com/pbaille/parsing-combinators
exploring parsing combinators in scheme
combinators functional-programming parser
Last synced: 11 Mar 2026
https://github.com/f33rni/chromium-to-mozilla-cookies
Simple yt-dlp code based zero-dependency script that converts and decrypts cookies from chromium-based browser for importing into Mozilla's firefox-based browsers
brave chrome chromium cookie-decryptor cookie-parser cookies decryptor exporter firefox importer mozilla mozilla-firefox parser
Last synced: 07 May 2026
https://github.com/abougouffa/simple_parser_rs
Basic math parser made with Rust, made for fun and for trying the language!
grammar lexer parser rust simple-math-parser
Last synced: 01 Jul 2025
https://github.com/wangchunsen/parser
A pure function parser library for general purpose
Last synced: 31 Oct 2025
https://github.com/jpiechowka/npm-audit-2-docx
Parse npm audit reports and create docx documents with summary of vulnerabilities
docx npm npm-audit parser reporting security security-tools
Last synced: 27 Jan 2026
https://github.com/js-pugilist/xml-parse
Parse xml file
parser xml xml-parser xml-reader
Last synced: 02 Mar 2026
https://github.com/ferdinand-beyer/paco
Parser combinators for Clojure(Script)
clojure clojurescript parser parser-combinators
Last synced: 21 Oct 2025
https://github.com/klippa-app/receipt-ocr
Receipt OCR engine to extract receipt information.
extraction information ocr parser python receipt
Last synced: 22 Oct 2025
https://github.com/yeahnotsewerside/dns
Parser and serializer for DNS queries
dns parser rust-crate serialization serializer
Last synced: 01 Dec 2025
https://github.com/1517mb/short-info-AIDA
GUI парсер HTM файлов программы AIDA64 для Windows 64. Приложение помогает автоматизировать процесс копирования данных.
Last synced: 23 Oct 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/edg-l/ddnet-map-lib
Typescript ddnet map library
ddnet library map parser teeworlds typescript
Last synced: 11 Mar 2025
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/hatamiarash7/salt-result-parser
Parse and visualize the SaltStack results
Last synced: 25 Oct 2025
https://github.com/linusdm/ex_lox
An Elixir implementation of an interpreter for the Lox language (from the book Crafting Interpreters by Robert Nystrom).
crafting-interpreters craftinginterpreters elixir interpreter lox lox-interpreter lox-language parser programming-language recursive-descent-parser
Last synced: 25 Oct 2025
https://github.com/lxsmnsyc/arithmeticparserdemo
An Arithmetic Parser Demo using Recursive Descent in Lua
arithmetic arithmetic-computation arithmetic-expression arithmetic-expression-evaluator parser parsing recursive-descent recursive-descent-parser
Last synced: 25 Oct 2025