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/algosup/2024-2025-project-4-web-fpga-team-3
A web-based tool for parsing and visualizing FPGA. It provides an interactive graph representation of signal propagation, helping engineers and students analyze delays, interconnections, and logic components inside an FPGA.
eda-tools fpga parser reactjs simulation
Last synced: 14 May 2026
https://github.com/mdouchement/vdf
Valve Data Format parser and generator written in Golang
generator parser steam valve valve-data-format vdf-format
Last synced: 13 Jun 2026
https://github.com/stefanolusardi/clip
Lightweight Command Line Input Parser for modern C++
cli cmake command-line-parser cpp-library cpp17 cross-platform header-only parser
Last synced: 13 Jun 2026
https://github.com/quinnjr/spacey
A high-performance JavaScript/TypeScript engine written in Rust for the Servo browser. Native TypeScript support, ECMAScript 3+ compliant, embeddable runtime.
browser-engine bytecode compiler ecmascript embedded engine interpreter javascript javascript-engine nodejs parser pegasus-heavy-industries rust servo spidermoneky spidermonkey typescript typescript-native vm wasm
Last synced: 16 Jun 2026
https://github.com/grakshith/semantic-rs
Naive implementation of type checking for the rust language
lexical-analysis parser rust semantic-analysis syntax-analysis syntax-tree
Last synced: 18 Jun 2026
https://github.com/wisn/format-preserving-yaml
A Format-Preserving YAML Parser
format-preserving gsoc-2018 haskell parser yaml-parser
Last synced: 19 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/igor-marinescu/mapalizer
A parser and viewer of linker-generated map files.
Last synced: 17 Mar 2025
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/damianaldair/qr_eu_digital_covid_certificate
A package for parsing the encrypted plaintext contained in the QR code of EU COVID-19 digital vaccination certificates.
covid covid-19 covid19 covid19-data covid19-parser dart flutter parser
Last synced: 13 Apr 2026
https://github.com/filipnet/ups-json-publisher
UPS Data Publisher for MQTT: Capture UPS details using upsc, format as JSON, and send to MQTT broker.
grafana grafana-dashboard grafana-influxdb json mosquitto-pub mqtt mqtt-client nodered parser parsing shell-script ups upsc
Last synced: 09 Apr 2026
https://github.com/osvegn/libparser
Library to parse argument into options
argument-parser argument-parsing arguments c library parser parser-library parsing
Last synced: 21 Jun 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/thorgathis/ycontestparser
💿 Single-threaded Yandex Contest parser
parser yandex-contest yandex-contest-parser
Last synced: 29 Jul 2025
https://github.com/gurleensethi/codeinfoextractor
An application for parsing out comment information from source code.
Last synced: 16 Apr 2026
https://github.com/ayeshathoi/compiler-310
yet another sub-c-compiler
bison-yacc cpp flex intermediate-code-generation lexer-parser optimization parser symbol-table-generation
Last synced: 10 Oct 2025
https://github.com/rse/flowlink
Flow Expression Language
evaluator expression flow language link parser
Last synced: 16 Mar 2025
https://github.com/railt/http
[READ ONLY] Subtree split of the Railt Http component (see railt/railt)
Last synced: 17 May 2026
https://github.com/anmiles/userscripts
Userscripts for browsers
customization frontend javascript jquery maps nodejs parser react typescript userscripts website
Last synced: 04 May 2026
https://github.com/stonestepsinc/expat-nuget
Expat is a stream-oriented XML parser.
expat library nuget nuget-package parser static-library xml xml-parser
Last synced: 10 Feb 2026
https://github.com/ksxgithub/lazy-template
String template library that send queries to function responder and interpolate the responses
crate interpolation lazy library no-std parser rust string template template-engine
Last synced: 26 Jan 2026
https://github.com/soenneker/soenneker.validators.basicauth.functions
A validation module for validating HTTP Basic Authentication credentials in Functions.
auth authentication basic basicauth basicauthvalidator csharp dotnet function functions parser security validator validators
Last synced: 06 Jun 2026
https://github.com/wibosco/approachingparsers-example
Experimenting with some possible parser architectures
ios mapper network parser plug-and-play swift travis-ci
Last synced: 03 Jul 2026
https://github.com/davidbernal/async-json-parser
Async JSON parser (parse & stringify)
Last synced: 05 May 2026
https://github.com/repo-archive-x-rays5/parse_wiki_text
Parse wiki text from Mediawiki into a tree of elements.
Last synced: 29 Sep 2025
https://github.com/smaug6739/mparser
Markdown parser & tokenizer in Golang. Output: HTML/XHTML/Markdown
commonmark golang markdown parser
Last synced: 16 Apr 2026
https://github.com/WinterCore/jsonerino
Another JSON parser written from scratch in Ruby
Last synced: 12 Jul 2025
https://github.com/yonis-savary/extracteur-lpp
Extracteur de code LPP depuis fichier NX de la sécu (LPPTOT)
lpp parser securite-sociale sql
Last synced: 02 Aug 2025
https://github.com/redboo/polkassembly-comment-parser
Парсер комментариев Polkassembly
Last synced: 09 Jun 2026
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/anexia/python-param-parser
A parser library for a param string expression.
hacktoberfest parameters parser
Last synced: 12 Feb 2026
https://github.com/tomooda/vcparser
A little combinatory parser in VDM-SL
formal-methods formal-models formal-specification parser parser-combinators peg vdm vdm-sl
Last synced: 27 Feb 2026
https://github.com/frodrigo/mapcss-antlr
Antlr4 MapCSS grammar - and pyhton tree builder
Last synced: 13 Apr 2026
https://github.com/longbridge/tinyml
Longbridge Plain Text format.
ast parser text-processor tokenizer
Last synced: 17 Jun 2026
https://github.com/yuja/tree-sitter-sixtyfps
SixtyFPS grammar for the tree-sitter parsing library
Last synced: 11 Mar 2025
https://github.com/chaseruskin/cliproc
A fast, low-level, and configurable command-line processor
Last synced: 08 Jan 2026
https://github.com/dusrdev/sagittarius
Performant reflection-less argument parser
cli cross-platform csharp dotnet parser
Last synced: 16 Apr 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/madliani/quoter
A Quote Scraper
parser quotes scraper wikiquote
Last synced: 01 Mar 2025
https://github.com/artem-burashnikov/simpleparser
Part of the SPBU's programming course. Parser, interpretator and optimizer for a simple formal language.
fsharp interpretator optimizer parser parser-combinators
Last synced: 04 Oct 2025
https://github.com/mishamyrt/compars
📄 Fast comment parser
comments golang parser pure-function
Last synced: 06 Sep 2025
https://github.com/fulminazzo/yamlparser
A Java library to handle non-primitive data types in YAML files. It is built upon the Bukkit FileConfiguration system.
github-actions java parser yaml
Last synced: 05 May 2026
https://github.com/chobeat/scala-json-feed
Library to handle and validate documents in JSONFeed format
json jsonfeed parser validator
Last synced: 05 May 2026
https://github.com/uk-ipop/mmi-parser-rs
MMI Parser written with love in Rust.
command-line metamap parser rust
Last synced: 01 Mar 2026
https://github.com/marcinorl/nmea-0183_gps_parser
GPS parser. Project for the subject 'Mobile Technologies'.
Last synced: 14 Apr 2025
https://github.com/bushero/pevac
A parser combinator library around the System.Text.Json.Utf8JsonReader class
csharp dotnet5 json parser parser-combinators system-text-json
Last synced: 13 Feb 2026
https://github.com/linjonh/videowebsidesparser
This Project is used to parse a video web side to remove ads.
Last synced: 13 Jun 2025
https://github.com/yggverse/pulsarss
RSS Aggregator for Gemini Protocol
aggregator cli crawler daemon feed gemini gemini-protocol gemtext parser rss rust
Last synced: 13 Feb 2026
https://github.com/mahlonsmith/nim-tnetstring
TNetstring parsing and serialization for the Nim programming language.
netstring nim parser serialization tnetstring
Last synced: 13 Jun 2025
https://github.com/haroldo-ok/cnab-240-to-yaml
Lê arquivos CNAB 240 e os transforma em YAML, para facilitar conferências de dados.
Last synced: 25 Mar 2025
https://github.com/jednano/ini
A highly configurable INI parser that reads and writes the informal INI file format.
configurable format ini parse parser read write
Last synced: 18 Feb 2026
https://github.com/ronik-v/daily-helper-telegram-bot
Bot for issuing information about: weather, exchange rates, news.
aiogram aiogram-bot exchange-rates news parser psycopg2 weather
Last synced: 16 Mar 2025
https://github.com/customcommander/ohm-grammar-bibtex
Ohm grammar to parse .bib files
academia bibliography bibtex ohm-grammar parser reference-management
Last synced: 09 Apr 2025
https://github.com/vladislavgoltjajev/java-isikukood
Library for working with Estonian personal identification codes (isikukood).
isikukood java java-isikukood java8 parser personal-code
Last synced: 14 Jan 2026
https://github.com/belomaxorka/torrentpier-parser
Парсер для TorrentPier
bittorrent parser php rutor rutracker rutracker-org torrent torrentpier torrentpier-mod torrentpier-mods
Last synced: 02 Apr 2025
https://github.com/reklatsmasters/wasm2ast
WebAssembly Binary AST Parser
ast node parser wasm webassembly
Last synced: 06 May 2026
https://github.com/serengti/tree-sitter-chaiscript
Tree-Sitter parser for the Chaiscript language
chaiscript cpp parser scripting tree-sitter
Last synced: 07 May 2026
https://github.com/milahu/gcc-options-parser
parse command line options for the GCC compiler
bash ccache code-transformation gcc normalization normalize options-parser parse parser postprocess postprocessing postprocessor reproducible-builds
Last synced: 31 Mar 2025
https://github.com/klkvsk/whoeasy
Smart WHOIS client and parser for PHP
dns domains parser php whois whois-lookup whois-parser
Last synced: 14 Jan 2026
https://github.com/aswad310/file_parser
Parsing CSV files transaction data into HTML file and also provide results like Total Income, Total Expense, Net Total.
apache arrays csv file file-handling file-parser parser php8 transactions ubuntu
Last synced: 10 Sep 2025
https://github.com/somewind/highlight-words-parser
Parse a give string to highlight words.
highlight highlightwords parser words
Last synced: 15 Feb 2026
https://github.com/ondra6ak/argpar
A simple arguments parser.
arguments command-line parser python3 simple
Last synced: 03 Jan 2026
https://github.com/maikorapppublic/parser
Maikor ASM parser
assembly-language maikor parser
Last synced: 15 Feb 2026
https://github.com/hellozee/monkey
My take on the interpreter book
golang interpreter language lexer parser
Last synced: 04 May 2026
https://github.com/hashadex/naturaldateinput
Java library for parsing human, natural language dates
date natural-language parser time todoist
Last synced: 15 Feb 2026
https://github.com/manuel-lohmus/html-obj
A convertor between js object and HTML. HTML.querySelector() is supported.
cdata convert-js convertor html html-js javascript json object parser query selector stringify
Last synced: 29 Apr 2026
https://github.com/wiredwiz/moo-parser
A parser library for parsing the Moo and Moo# programming languages.
Last synced: 20 Jan 2026
https://github.com/dreamycecil/vdf
Simple public domain VDF/KeyValues reader & writer in ANSI C.
ansi-c c89 c90 keyvalue keyvalues parser reader reader-writer valve-data-format vdf vdf-files vdf-format vdf-parser writer
Last synced: 11 Jun 2025
https://github.com/kx0101/liakos-language
Writing An Interpreter (Tree-Walking) In Go from scratch, using Vaughan Pratt's Parser For Educational Purposes
ast expressions go golang identifiers interpreter lexer parser pratt-parser repl statements tokenizer tokens vaughan-pratt
Last synced: 01 Aug 2025
https://github.com/markhershey/gmail-paylah
Gmail PayLah / Fave / Grab Transaction Notification Email Parser
email email-exporter fave gmail gmail-api grab parser paylah singapore
Last synced: 08 Apr 2025
https://github.com/xcrap-cloud/core
Xcrap core é o pacote principal do framework Xcrap, ele contém a Base de um Cliente HTTP, a interface de como deve ser um Cliente HTTP, um objeto de HttpResponse que juntamente com o `@xcrap/parser` é utilizado para fazer parsing e extração de dados do conteúdo da resposta.
Last synced: 28 Feb 2026
https://github.com/0xeab/salty-utility
Utility for processing bording school menus
data-processing dishes emoji formatter language-processing parser sql tagging
Last synced: 16 Feb 2026
https://github.com/liraymond04/awa5_rs
An AWA5.0 CLI tool written in Rust (btw)
assembler awa5-0 command-line esolang interpretor jelly-hoshiumi parser phase-connect rust
Last synced: 04 Feb 2026
https://github.com/tomijuarez/yavt
Una aplicación didáctica para la introducción a la verificación formal de programas
algorithm c-plus-plus first-order-logic formal-verification parser
Last synced: 18 Jul 2025
https://github.com/gsun/yang-parser
yang parser in haxe
haxe haxe-externs javascript parser yang
Last synced: 10 Mar 2025
https://github.com/dbadoy/eth-simple-parser
Web for decode data from transaction and generate method id
Last synced: 23 Mar 2025
https://github.com/configuredthings/rdp.js
Minimal TypeScript base class for building recursive descent parsers — with a CLI that generates typed parsers from EBNF or ABNF grammars
abnf ebnf grammar parser parser-generator recursive-descent-parser typescript
Last synced: 19 Apr 2026
https://github.com/frankfont/smallxmlparser
Tested with Java 8 and originally written in Java2 (v1.3.1) with the goals of high speed, small code size, and interface minimalism. Source code is freely distributed.
fast interface-minimalism java parser small xml
Last synced: 03 Jul 2025
https://github.com/schanur/geocache-compas
app c-sharp geocaching gps live mobile parser university
Last synced: 24 Mar 2025
https://github.com/vnau/jsooner
Parse JSON streams faster.
json json-parser jsooner npm-package parser streaming typescript
Last synced: 09 Mar 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/nsavinda/calc-parser
Simple calculator using flex and bison.
bison-flex bison-yacc compiler compiler-design parser
Last synced: 07 May 2026
https://github.com/fulminazzo/markdownparser
A simple Markdown parser. It provides an API to work with Markdown elements.
github-actions java markdown parser
Last synced: 08 May 2026