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: 2026-07-04 00:19:02 UTC
- JSON Representation
https://github.com/leroyanders/article-generator
Crawl search results by Google Search API, unique, translate and manage using client side.
django generator mongodb parser python react spinrewriter
Last synced: 16 Mar 2025
https://github.com/truemogician/compiler
A compilation system with lexer, parser, semantic analyzer, and a C-like language based on them
compiler csharp lexer parser semantic-analyzer
Last synced: 25 Feb 2026
https://github.com/sweetim/linux-top-parser
parser for linux top command
javascript linux nodejs parser top typescript unix
Last synced: 18 Jan 2026
https://github.com/vxern/dexonline-scraper
🇷🇴 A performant, battle-tested scraper for dexonline.ro to fetch information about words in the Romanian language.
battle-tested definitions dexonline dictionary etymology examples expressions inflection javascript language node parser romanian scraper typescript
Last synced: 12 May 2025
https://github.com/alessandro-salerno/forflex
Flexible expression evaluation library
algebra expression-parser expressions flexible flexible-library flexible-parsers java java-library lexer library math math-parser parser
Last synced: 08 Jun 2026
https://github.com/abhishekmishra-17/code-optimization-using-python
It is the program of code optimization using python....
code-optimizations compiler compiler-design compiler-optimization compilers csv-files optimization pandas pandas-dataframe parser parser-plugin programming-language python python3
Last synced: 03 May 2026
https://github.com/karsdev/clarity
Coding language, ast-compiled, fast, easy
abstract-syntax-tree ast clarity clr coding-language custom-programming-language interpreter java java-8 library native native-functions parser programming-language tokenizer
Last synced: 13 Mar 2026
https://github.com/maximilianfeldthusen/simpleparser
This C code implements a simple command-line interface (CLI) that allows users to input commands and receive responses based on those commands.
Last synced: 05 Sep 2025
https://github.com/io7m-com/jnoisetype
SoundFont manipulation
java parser serializer soundfont
Last synced: 22 Apr 2025
https://github.com/isopod/jsonstream
Sane, fast, low-overhead, procedural API for parsing JSON files.
delphi freepascal json parser pascal
Last synced: 13 Jul 2025
https://github.com/i3oris/topdown
Parser shard using top down operator precedence and Pratt Parsing.
Last synced: 19 Apr 2025
https://github.com/b4dnewz/clito
Simple and well written command line applications helper
bin command-line command-line-tool helper parser utility
Last synced: 13 Oct 2025
https://github.com/janligudzinski/bfc-rs
Brainfuck compiler for x86-64 Linux implemented in Rust.
assembly brainfuck compiler nasm parser rust x86 x86-64 x86-assembly
Last synced: 05 Feb 2026
https://github.com/gisce/liquicomun
Liquicomun
api esios hacktoberfest parser python ree
Last synced: 12 Apr 2025
https://github.com/jonperk318/telegram-parsers
OSINT tools: Telegram chat parsers built to find and extract credit/debit card information and credentials using keyword matches
bank cc credit-card debit-card json open-source-intelligence osint osint-python osint-resources osint-tool osint-tools parser python telegram telegram-channel telegram-chat
Last synced: 20 Oct 2025
https://github.com/dulajkavinda/pptxto.txt
📄 A text extraction node module, thtat can convert pptx and ppt file formats into pure text.
nodejs npm npm-package open-source parser ppt pptx pptxtotxt
Last synced: 23 Feb 2026
https://github.com/fedemartinm/search-operators
A search operators parser to filter search results
javascript nodejs parser search
Last synced: 02 Mar 2026
https://github.com/wizard04wsu/uri_parsing
JavaScript functions for validating, normalizing, and parsing URIs and email addresses.
domain email ip ipv4 ipv6 mailbox mailto module parser schemes uri uri-parser url url-parser
Last synced: 19 Oct 2025
https://github.com/smikhalevski/mfml
The ICU MessageFormat + XML/HTML compiler and runtime that makes your translations tree-shakeable.
compiler html i18n icu intl l10n language message-format parser tms translation xml
Last synced: 27 Apr 2025
https://github.com/middledot/math_parser
A math expression parser in python
Last synced: 24 Jan 2026
https://github.com/fadel-hasan/python-compiler
simple python compiler by using flex\bison
bison-flex bison-parser compiler compiler-design flex-bison lex lex-yacc lexer-parser lexical-analysis lexical-analyzer parser parsing python python-compiler python-lex-yacc python-parser python3 yacc
Last synced: 08 May 2026
https://github.com/lalloni/seared
Lightweight PEG-based text parsing in Golang without code generation.
go golang parser parser-library parsing parsing-expression-grammar peg text
Last synced: 13 Jun 2026
https://github.com/usbokirishima/wimey
Wimey is a lightweight C library for building command-line tools with ease. It supports both command and argument parsing, including value handling, automatic help generation, and type-safe conversions. Designed for flexibility and minimal dependencies, Wimey helps you structure your CLI programs cleanly and efficiently.
args args-parser c command-line cprogramming library parser posix unix
Last synced: 28 Feb 2026
https://github.com/codebox/stellar-classification-parser
A parser for star classification codes
Last synced: 12 Jun 2025
https://github.com/kale-ko/bjsl
A semi-advanced Java data serialization library with features for reducing file sizes.
data java java-serialization json parser serialization serializer smile yaml
Last synced: 28 Feb 2026
https://github.com/ntdls/html-help-decompiler
Decompile / walk and evaluate an HTML compiled help file.
chm compiled-help-file help-file parser
Last synced: 14 Apr 2025
https://github.com/ferhatgec/fpm
Fegeya Package Manager. compile-install-manage!
build-from-source fpm installer list package package-manager parser repo scrift
Last synced: 18 Feb 2026
https://github.com/berzanorg/bytecode-compiler
A bytecode compiler written in Rust.
bytecode compiler lexer parser virtual-machine
Last synced: 15 Oct 2025
https://github.com/desmonhak/argparse_c
Librería para pasear y manejar argumentos por linea de comandos en C
Last synced: 09 Apr 2025
https://github.com/asaaki/cloudfront-logs
AWS CloudFront log line parser
amazon aws cloudfront cloudfront-logs logs parser rust rust-lang
Last synced: 28 Feb 2026
https://github.com/coghost/iparse
To extract HTML/json content identified by CSS selectors(with bs4) with yaml config support
crawler parser parser-library python xkcd yaml
Last synced: 12 Oct 2025
https://github.com/al-muhandis/yandexsqiparser
Yandex SQI parser lib for FreePascal
freepascal lazarus parser pascal seo yandex
Last synced: 22 Jan 2026
https://github.com/althonos/opticaldisc
Read optical media filesystems with Rust
iso-image iso9660 parser rust-crate
Last synced: 11 Oct 2025
https://github.com/cw1997/verilog-parser
Verilog HDL Parser
parser parsers verilog verilog-hdl verilog-simulator
Last synced: 23 Feb 2026
https://github.com/genometric/bibitemparser
Parses a LaTeX BibTeX bibitem to a C# object
bibliography bibtex bibtex-entry bibtexparser latex parser
Last synced: 04 Mar 2026
https://github.com/yord/pxi-json
🧚pxi-json is a JSON plugin 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: 15 Mar 2026
https://github.com/jacob-c-smith/json
A tested JSON parser / serializer
c json parser serializer tested
Last synced: 13 Feb 2026
https://github.com/anthonymel/wb_parser
parser for goods from wildberries.ru. FOR FUN, MAY NO FUNCTION
cronjob json parser php wildberries yii2-framework
Last synced: 24 Jan 2026
https://github.com/chiefgokhlayeh/tap-consooomer
📦 Test Anything Protocol Consumer for Rust
consumer parser peg test-anything-protocol
Last synced: 13 Mar 2026
https://github.com/siraben/tree-sitter-formula
Formula grammar for tree-sitter
Last synced: 09 Apr 2025
https://github.com/rdfjs-base/express-handler
Handle incoming and outgoing RDF data in Express
content-type express javascript middleware parser rdf
Last synced: 06 Feb 2026
https://github.com/savetz/appleii-naturallanguageprocessing
Various experiments in parsing and natural language processing in the Forth language for the Apple II
appleii cgraph forth lexicat marcusparser naturallanguageprocessing parser parsing
Last synced: 28 Jan 2026
https://github.com/i-e-b/gool
A fast, robust, and thread-safe parser-combinator library for C#, with a fluent BNF-like interface
csharp lexer lexer-generator parser parser-combinators
Last synced: 16 Oct 2025
https://github.com/imedadel/flaub
EPUB parser and reader for the browser
epub epub-reader parser react reader vite
Last synced: 10 May 2026
https://github.com/insei/tinyconf
Driver based configuration reader with config documentation auto generation
config configuration env parser yaml
Last synced: 10 Oct 2025
https://github.com/pjiwm/rlox-ast
A Rust implementation for the interpreted language jlox from the book Crafting Interpreters by Robert Nystorm
abstract-syntax-tree dynamically-typed interpreter lexer lexical-analyzer lox-language parser resolver rust scripting-language visitor-pattern
Last synced: 10 Jan 2026
https://github.com/dcavar/treebankparser
Parser for treebanks based on Penn Treebank type of encoding that generates Probabilistic Context Free Grammars
bnf bnfc context-free-grammar lexical-functional-grammar parser penn-treebank probabilistic-context-free-grammar syntax treebank
Last synced: 11 Jun 2025
https://github.com/vinkius-labs/html-markdown-converter-mcp
Vinkius Edge high-performance Model Context Protocol (MCP) server for bidirectional HTML/Markdown transformation.
ai-agent ai-tools converter developer-tools html html-to-markdown llm-tool markdown mcp mcp-server modelcontextprotocol parser token-optimization vinkius vinkius-cloud vinkius-edge
Last synced: 27 Jun 2026
https://github.com/truewebber/swift-protoparser
A native Swift library for parsing Protocol Buffer (proto3) files into descriptors. SwiftProtoParser offers full proto3 syntax support, including services, RPC definitions, and custom options, with detailed error reporting and cross-platform compatibility. Designed as a Swift-idiomatic alternative to protoc with seamless Swift Protobuf integration.
ast code-generation cross-platform developer-tools file-descriptor grpc lexer-parser parser proto3 protobuf protocol-buffers swift swift-package swift-protobuf validation
Last synced: 08 Mar 2026
https://github.com/ronynn/helper-of-humanity
TIC-80 GUI based parser game, for Game-Off 2023. Play the jam version using the link below.
game-off-2023 github-game github-gameoff gui interactive-fiction linux-executables lua neutralinojs parser text-based-adventure text-based-game tic80 windows-executable
Last synced: 05 Mar 2026
https://github.com/stafflinepeopleplus/svelters
A WIP svelte parser written in rust. Designed with error recovery and reporting in mind
Last synced: 03 Jul 2025
https://github.com/lionello/nix-d
Lexer, parser, and evaluator for Nix files, written in D-lang
ast dlang evaluator interpreter lexer nix parser parsing
Last synced: 10 Jan 2026
https://github.com/tree-sitter-grammars/tree-sitter-tablegen
LLVM TableGen grammar for tree-sitter
llvm-tablegen parser tree-sitter
Last synced: 06 Oct 2025
https://github.com/2bigo/parse-neo4j
Parse results from neo4j's http endpoint to normal JSON
Last synced: 12 Feb 2026
https://github.com/orisai/openapi
[WIP] OpenAPI builder, parser and serializer
api api-spec builder conversion hydrator mapper mapping openapi openapi3 orisai parser parsing php schema serialization serializer validation validator
Last synced: 05 Mar 2026
https://github.com/antoinegagne/robots
A parser for robots.txt with support for wildcards. See also RFC 9309.
crawling erlang erlang-library parser parsing parsing-library rfc-9309 robots-exclusion-standard robots-parser robots-txt
Last synced: 27 Feb 2026
https://github.com/routerify/routerify-query
A Routerify middleware which parses the request query string
hyper-rs middleware parser querystring routerify
Last synced: 09 Oct 2025
https://github.com/uditkarode/kumi
🦡 A parser combinator library for TypeScript.
parser parser-combinators typescript
Last synced: 08 Jun 2026
https://github.com/keyvan-m-sadeghi/parse-neo4j
Parse results from neo4j's http endpoint to normal JSON
Last synced: 13 Jun 2025
https://github.com/alexferrari88/go-price-parser
Price parser in Go
go golang parser parsing price-parser
Last synced: 26 Oct 2025
https://github.com/davidgarsan/xlsx2json
Turns Excel files into JSON files for multi-language use
excel excel2json json parser xlsx xlsx2json
Last synced: 18 May 2026
https://github.com/alek-s/define-fixml
Enter FIXML post-trade message, get an easy to read table of what it means
allocinstrctnalert allocrpt derivatives fixml fixml-message parser tradecaptrpt
Last synced: 15 Oct 2025
https://github.com/greg-kennedy/php-bbcode
BBCode to HTML conversion, in PHP.
Last synced: 27 Feb 2026
https://github.com/glorkpixels/sakai-downloader-merger
video downloader, video URL catcher, sound and video file merger for Sakai educational software platform.
audio big bigbluebutton blue button downloader ffmpeg merger parser presentations recording-downloader sakai video
Last synced: 04 May 2026
https://github.com/n123git/yw-cond
A W.I.P Cond UI and toolkit, mainly for the Yo-kai Watch series.
3ds community cond conditions conds documentation hacking modding modding-tools parser tool tools yo-kaiwatch yokai yokai-watch yokaiwatch youkaiwatch yw yw-cond
Last synced: 21 Jun 2026
https://github.com/typedduck/kamo
A library to assist in the creation of an interpreter or compiler and its associated runtime.
garbage-collection memory-management parser parser-combinators parsing rust rust-library s-expressions scheme
Last synced: 09 Apr 2025
https://github.com/francescobarbieri/uri-parser
Surfing the Internet, but not only, requires skills to manipulate strings that represents Universal Resource Identifiers (URI). The purpose of this project is to create two libraries (Prolog and Lisp) that build structures that internally represents URIs starting from their representation as string.
lisp parser prolog uri uri-parser
Last synced: 27 Jan 2026
https://github.com/sigfox/sensit-payload
Sensit payload parser and serializer for v2 and v3
binding c javascript parser sensit serializer sigfox
Last synced: 24 Oct 2025
https://github.com/alipsa/sieparser
Java port of the .NET jsisie project at https://github.com/idstam/jsisie
Last synced: 19 Apr 2026
https://github.com/amoshnin/typescript-programming.language
⚡️ Small programming language and interpreter that supports fundamental programming concepts. Inspiration is heavily taken from the BASIC language and it is written in TypeScript
interpreter javascript lexer parser programming-language typescript
Last synced: 06 May 2026
https://github.com/frozzare/php-redirects
Parse Netlify's _redirects file format.
Last synced: 14 Jun 2026
https://github.com/dan-sazonov/id3-editor
🎶⚙ The simplest console tool for batch editing of mp3 metadata
cli-tools id3 id3-parser id3-reader id3-writer metadata parser
Last synced: 10 Oct 2025
https://github.com/ozansz/v-lang-tester
Parser tester for CENG444 Term Project #1 - V Language (by Cem Bozşahin)
Last synced: 07 Feb 2026
https://github.com/alexanderwe/semanticversioningkit
Small library to create and parse Semantic Versioning conforming representations.
parser semantic-versioning swift swift-package-manager swift5
Last synced: 28 Feb 2026
https://github.com/raleksandar/numenor
Customizable, safe evaluator of JavaScript-like expressions.
evaluator javascript parser pratt-parser
Last synced: 04 Apr 2026
https://github.com/sigilbyte/functional-programming-language-fun
About Fun is a playful implementation of the basic functional programming language F. This was a group project by CS students @ LMU Munich.
compiler functional-programming haskell parser tokenizer
Last synced: 29 May 2026
https://github.com/kelvintaywl/code_comment
extracts comments from your source code (pip install code_comment)
comments extraction parser source-code
Last synced: 14 Jan 2026
https://github.com/sni/shelltoken
Go library to split a commandline into env, command and arguments.
golang golang-library parser shell string
Last synced: 04 Mar 2026
https://github.com/janbaig/pratt-parser
A Top Down Operator Precedence Parser
Last synced: 27 Oct 2025
https://github.com/bots-house/google-play-parser
📱 Parsing app info from the App Store with Go (β)
Last synced: 11 Mar 2026
https://github.com/turbolent/parsercombinators
A parser-combinator library for Swift
parser parser-combinators parsing swift
Last synced: 28 Mar 2025
https://github.com/slayers-git/argparse
A simple parser for the unix-like command line options
argparse args argument-parser c c89 cli command-line-parser freestanding freestanding-environments lib option-parser parser unix
Last synced: 29 Mar 2025
https://github.com/urbanjost/m_kracken95
An almost Fortran-95 version of the command line parser procedure kracken(3f)
argument cli command-line-parser fortran fortran-package-manager parser
Last synced: 25 Jan 2026