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/krishpranav/jsonparser
A simple json parser built using golang
go go-library go-package golang json linux macos parser windows
Last synced: 05 Apr 2026
https://github.com/boolangery/lua-dbus-type-parse
DBus type signature parsing
Last synced: 04 Jun 2026
https://github.com/manio/cisco-logger
Utility for parsing and coloring cisco RFC 3164 syslog messages
cisco parser rust syslog-messages systemd
Last synced: 04 Jun 2026
https://github.com/tsnsoft/tsn_python_pc
Примеры парсеров и конвертеров файлов на Python
converter example parser python
Last synced: 04 Jun 2026
https://github.com/victorazzam/demal
Encode and decode MAL (Meta Attack Language) to and from JSON.
cli command-line-tool decoder encoder json library meta-attack-language mitre-attack parser python python3
Last synced: 20 Apr 2026
https://github.com/barrettotte/html-json-parser
Converts basic HTML to JSON using a custom lexer and parser.
c-sharp dotnet html-parser html5 json json-parser lexer parser
Last synced: 20 Apr 2026
https://github.com/tsukanov-as/gua
go+lua=gua (experimental programming language)
ast go lua luajit parser transpiler
Last synced: 20 Apr 2026
https://github.com/unisay/haskell-xdr-parser
RFC 4506 - XDR: External Data Representation Parser
Last synced: 21 Apr 2026
https://github.com/skytomo221/genturcta
genturcta は様々なロジバンパーサの解析結果を可視化して、見比べることが簡単にできます。
camxes-beta lojban parser visualizer
Last synced: 05 Jun 2026
https://github.com/openbytedev/strictipparser
A strict alternative to the builtin IP parsing methods.
Last synced: 05 Jun 2026
https://github.com/rajesh-rahul/wot_datfile_parser_py
World of Tanks dat file parser binding for Python
parser python rust world-of-tanks
Last synced: 24 Apr 2026
https://github.com/yord/pxi-pxi
🧚pxi-pxi is a sample .pxi module for pxi (pixie), the small, fast, and magical command-line data processor.
csv data-processing deserializer dsv json marshaller parser pixie pxi serializer ssv tsv
Last synced: 24 Apr 2026
https://github.com/galaxypedia-wiki/ketchupbot-updater
epic galxy pedia updator
csharp mediawiki parser updater
Last synced: 25 Apr 2026
https://github.com/ladroid/toylang
Simple programming language in Rust
ast lexer parser programming-language rust rust-lang toy-language
Last synced: 07 Jun 2026
https://github.com/sandrock/sekvap-dotnet
A simple Key/Value language "Sekvap" implemented for .NET
csharp dataformat dotnet parser
Last synced: 27 Apr 2026
https://github.com/mail2nisam/doc-parser
Find and replace text in a word document file. Also we can generate new files from templates
composer document parser php replace-in-files template word
Last synced: 27 Apr 2026
https://github.com/kpiorno/mean
A LL-N Grammar Parser for C++11. Fun to travel. Python-like bytecode generator and controller. Zero dependencies.
bytecode cpp11 grammar grammar-parser parser python python3
Last synced: 28 Apr 2026
https://github.com/alienfruit/alienfruit.otml
AlienFruit.Otml is an object tree model language.
c-sharp core dotnet-core dotnet-framework dotnet-standard otml parser serialize
Last synced: 28 Apr 2026
https://github.com/neume/chordproko
Parse Chordpro formatted song.
chordpro chordpro-format chordpro-rails parser rails ruby song-sheet
Last synced: 28 Apr 2026
https://github.com/arv-anshul/curler
Import curl command in python and use it with requests, httpx, etc. libraries.
curl curler parser project pycurl pypi pypi-package python3
Last synced: 29 Apr 2026
https://github.com/futuresea-dev/convert_vtt_csv
convert vtt file to csv file
csv parser python vtt-subtitles youtube
Last synced: 29 Apr 2026
https://github.com/yord/klp-json
A JSON plugin for klp (Kelpie), the small, fast, and magical command-line data processor.
csv data deserializer dsv json kelpie klp marshaller parser serializer ssv tsv
Last synced: 29 Apr 2026
https://github.com/tree-sitter-grammars/tree-sitter-ispc
ISPC grammar for tree-sitter
Last synced: 29 Apr 2026
https://github.com/sammwyy/craw
a website-crawler library for nodejs
crawler crawlers html javascript library node nodejs nodejs-module npm npm-module parser spider website
Last synced: 29 Apr 2026
https://github.com/seporaitis/pyparsing-slides
A quick intro to pyparsing library that I had to do for an interview.
library parser presentation python
Last synced: 30 Apr 2026
https://github.com/mindlessmuse666/glavsnab-parser
This project is a parser for the glavsnab.net website, designed to extract product data from the "Winter goods" category. The parser efficiently collects product information, processing up to 672 pages of the catalog. Parsing results are saved in two convenient formats: JSON and CSV.
beautifulsoup4 csv json parser python
Last synced: 30 Apr 2026
https://github.com/redco/goose-phantom-environment
Environment for Goose parser which allows to run it in PhantomJS
crawler environment goose goose-parser nodejs parse parser phantomjs scraper
Last synced: 30 Apr 2026
https://github.com/hasufell/file-uri
Haskell library for parsing RFC 8089 style file URIs
haskell parser rfc3986 rfc8089
Last synced: 01 May 2026
https://github.com/fardjad/node-parse-my-command
Parse argv with Commander.js without executing the command
argv commander commanderjs nodejs parser
Last synced: 01 May 2026
https://github.com/michaelmdresser/dicelang
Dice expression parser and evaluator in Rust
Last synced: 08 Jun 2026
https://github.com/tpastor/p-lang
lexer/parser/interpreter for new custom script language
compiler interpreter language lexer parser typescript
Last synced: 01 May 2026
https://github.com/akinoccc/html-parser-react
The parser for html transform to react dom.
html html-parser-react parser react
Last synced: 08 Jun 2026
https://github.com/oxylabs/how-to-build-web-scraper
Step by step guide to building a web scraper with Python
build-a-web-scraper github-python parser python python-web-scraper python-web-scraping python3 url-scraper web-scraping
Last synced: 01 May 2026
https://github.com/jdolitsky/luaparser
Library for converting simple Lua scripts into user-defined Go objects
Last synced: 02 May 2026
https://github.com/acctress/twee
A Lua/Luau parser for code analysis and editor integration.
Last synced: 02 May 2026
https://github.com/randomhashtags/swift-javascriptsyntax
A set of Swift libraries for parsing, inspecting, generating, and transforming JavaScript source code.
Last synced: 03 May 2026
https://github.com/dx3mod/rpm-parser
RPM v3 package metadata parser in TypeScript.
Last synced: 09 Jun 2026
https://github.com/wizard04wsu/javascript-regex
Improved syntax highlighting for JavaScript regular expressions in Atom
atom atom-package javascript parser regex regexp regular-expressions syntax syntax-highlighting syntax-tree
Last synced: 03 May 2026
https://github.com/rajesh-rahul/wot-packet-analyzer
A website for viewing packet information of wotreplay files
parser rust webassembly world-of-tanks wotreplays
Last synced: 03 May 2026
https://github.com/stevenaw/vs-utils
Node-based utilities for working with Visual Studio projects/solutions
node npm parse parser visual-studio
Last synced: 09 May 2026
https://github.com/dkarter/stl_parser
👓 STL File Parser in Elixir using :leex and :yecc
3d-printing elixir parser stl tokenizer
Last synced: 11 May 2026
https://github.com/superb-man/regex-parser
Simple regex matcher with some advanced operations.Can only parse a regex😔 and match some elementary operations🚀.Nothing fancy!
Last synced: 12 May 2026
https://github.com/yord/klp-dsv
A delimiter-separated values plugin for klp (Kelpie), the small, fast, and magical command-line data processor.
csv data deserializer dsv json kelpie klp marshaller parser serializer ssv tsv
Last synced: 14 May 2026
https://github.com/asim-2000/parse-match
✂️ Parsing JS functions to extract important information
Last synced: 13 Jun 2026
https://github.com/swaggerexpert/asyncapi-runtime-expression
AsyncAPI Runtime Expressions parser and validator.
asyncapi expression parser runtime validator
Last synced: 14 Jun 2026
https://github.com/queukat/nikora_bot
Telegram bot for tracking Nikora deals and promotions with VPS-oriented deployment notes.
bot deals nikora notifications parser python telegram-bot vps
Last synced: 15 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/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/estilles/expression-parser
Tet another infix to postfix/reverse polish notation converter.
infix infix-to-postfix parser postfix rpn
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/sderosiaux/whitespace-parser
An implementation of a Whitespace parser relying only on the State monad
helloworld parser scala state whitespace
Last synced: 19 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/thelicato/parsex
Parse and extract key data across multiple security tools
golang hacking hacktoberfest parser pentest tools
Last synced: 21 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/turkeymcmac/tablestreams
For reading and writing tables line by line in various formats.
Last synced: 23 Jun 2026
https://github.com/trananhtung/jsonpluck
Pluck valid JSON out of messy LLM output — strips markdown fences, fixes trailing commas, single quotes, comments, and truncation. Zero dependencies.
ai anthropic json llm openai parser repair structured-output typescript zero-dependency
Last synced: 25 Jun 2026
https://github.com/russlank/lang-forge
LangForge is a modern Go implementation of Lex/Yacc-style compiler tooling
bison bison-yacc c clang compiler-construction compiler-design compilers context-free csharp dotnet flex go ielr lalr lex lex-yacc parse parser scanner yacc
Last synced: 25 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/puresoltechnologies/parsers
PureSol Technologies' parser library
java library lr-parser packrat parser parser-library
Last synced: 15 May 2026
https://github.com/make-github-pseudonymous-again/texshake
:leaves: Shake your LaTeX syntax tree!
abstract-syntax-tree agpl javascript latex parser tree-shaking
Last synced: 16 May 2026
https://github.com/netresearch/node-red-contrib-magento-eqp
Node-RED module to parse Magento EQP callbacks
api-wrapper magento node-red node-red-contrib parser
Last synced: 17 Feb 2026
https://github.com/ieeax/cssparser
A lightweight CSS tokenizer/parser written in C#.
Last synced: 20 May 2026
https://github.com/dreden33773/ember-lox
An implementation of Lox-lang's `compile toolchain` + `interpreter` in Rust
compiler interpreter lox parser rust vm
Last synced: 27 Mar 2025
https://github.com/ozansz/mathematical-expression-parser-derivator
METU CENG140 C Programming - Take Home Exam 2 - Mathematical Expression Derivator
abstract-syntax-tree c derivatives lexer mathematical-expressions mathematics parser
Last synced: 27 Mar 2025
https://github.com/mpardalos/raza
A toy programming language used as a learning project. Implemented in Scala.
lexer parser programming-language scala
Last synced: 05 May 2025
https://github.com/yassineldeeb/speedy-md
Lightning fast markdown parser ⚡🚀
cli fast lightening markdown markdown-parser napi napi-rs parser rust webassembly
Last synced: 29 Apr 2026
https://github.com/danielmschmidt/java-method-parser
A node utility to get the methods out of java files
Last synced: 10 Jul 2025
https://github.com/RakheeBaghel/Airbnb--Project
cloudinary cookie dotenv ejs expressjs flash joi mongodb mongoose multer nodejs parser passport-local passportjs profile session
Last synced: 29 Oct 2025
https://github.com/perlpunk/parse-bbcode
perl5 Module to parse BBCode and render it as HTML or text
Last synced: 09 Jul 2025
https://github.com/m4p4/tube-utils
NodeJS module to extract data from popular tube sites.
Last synced: 16 May 2026
https://github.com/rangoo94/universal-lexer
Parse any text input to tokens, according to provided regular expressions.
lexer lexical-analysis parser parsing regular-expression scanner tokenizer
Last synced: 09 Sep 2025
https://github.com/xaquake/yandex-images-parser
library for parsing and downloading images from Yandex Images via geckodriver with C API
c firefox firefox-esr gcc gecko geckodriver libcurl parser parsing parsing-library web webdriver yandex yandex-api yandex-image-parser yandex-images yandex-images-crawler yandex-images-parser
Last synced: 16 May 2026
https://github.com/mhshams/parser-combinators
Parser combinators with kotlin
json-parser kotlin parser parser-combinators
Last synced: 01 Jul 2026
https://github.com/marcbachmann/boolean-expression
⋀⋁ Create a boolean expression that's safe (you can still harm your app if you don't validate) to eval.
boolean-expression code-generation parser
Last synced: 04 Apr 2025
https://github.com/endersonmaia/sngpc-go
SNGPC - Parser, Exporter e CLI
anonymization anonymizer anvisa parser sngpc xml xml-parser
Last synced: 04 Apr 2025