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/jackardios/tolerant-json-parser
A very tolerant JSON parser.
json json-parser parser tolerant tolerant-parser
Last synced: 17 May 2026
https://github.com/hrszpuk/remeta
A metaprogramming tool for porting Go packages over to the ReRect programming language
binding-generator go golang metaprogramming parser rect rerect
Last synced: 30 Jun 2026
https://github.com/onesignal/kafka-offsets-parser
Rust library parsing __consumer_offsets and its messages
Last synced: 22 Jul 2025
https://github.com/shirokovnv/wb_parser_example
Wildberries parser application, written with CakePHP and ClickHouse
cakephp clickhouse parser php8 wildberries
Last synced: 16 May 2026
https://github.com/roboloop/awesome-things
Analyze any awesome-* repository to find the best solution for your problem. 🚀 Automatically parse, compare, and rank items from curated lists. 🔍✨
analyzer awesome awesome-list curated-list github github-stars google-spreadsheets parser spreadsheets
Last synced: 28 Mar 2025
https://github.com/accesogroup/gdpr-consent-string
Python implementation of parser for GDPR string consent
Last synced: 07 Apr 2026
https://github.com/quantumwizard888/get_jp_word_info
Parser script that gets a word info from https://dictionary.goo.ne.jp explanatory dictionary
linguistics parser parsing web-parsing web-scraper web-spider
Last synced: 29 Mar 2025
https://github.com/grimen/js-connection-uri
A robust connection URI parser/stringifier - for JavaScript/Node.
connection connection-uri connection-url database database-uri database-url deserializer javascript multi-host packer parser serializer server server-uri server-url stringifier unpacker uri url
Last synced: 15 Apr 2026
https://github.com/wipeseals/nvme-identify-viewer
Parses a binary dump of NVMe Identify Datas.
identify nvme parser vibecoding viewer
Last synced: 06 Feb 2026
https://github.com/silarhi/caf-parser
A PHP parser for French CAF (Caisse d'Allocations Familiales) files.
caf caf-parser la44zz parser php
Last synced: 06 Apr 2026
https://github.com/hfooladi/pdbrust
A Rust library for parsing PDB (Protein Data Bank) files
Last synced: 28 Mar 2025
https://github.com/professionalmenace/math-parser
Parser of mathematical expressions (in developement)
calculator math mathematics parser
Last synced: 27 Mar 2025
https://github.com/wintercore/jsonerino
Another JSON parser written from scratch in Ruby
Last synced: 20 May 2026
https://github.com/nishatrhythm/compiler-design-and-construction-lab
This repo has code solutions for compiler tasks like reading words, counting lines, and understanding grammar using Lex and C/C++.
compiler-design lex lexical-analyzer parser
Last synced: 20 Jul 2025
https://github.com/alfredoprograma/calculus
Super simple calculator interpreter
Last synced: 17 Mar 2025
https://github.com/sondr3/solidity-hs
A Haskell megaparsec parser for Solidity
haskell megaparsec parser solidity
Last synced: 15 May 2026
https://github.com/arbitroy/whatsapp_parser
A tool to help me capture the details for my enslavement to the company via whatsapp
Last synced: 04 Jul 2026
https://github.com/ravijo/way2sms
This is an unofficial way2sms sms sending api in Java
Last synced: 02 May 2026
https://github.com/jessecoretta/go-ini
Basic INI syntax parsing and abstraction for Go
Last synced: 10 Jul 2025
https://github.com/thatcodechap/wikidparse
Fast and lightweight parser for wikitionary
javascript json parser wiki wikimedia wikitionary
Last synced: 19 May 2026
https://github.com/xp44mm/estreeparser
A Parser for AST Descriptor Syntax of estree.
Last synced: 04 Apr 2025
https://github.com/programmerstevie/haskell-assembly-interpreter
An Assembly Language Parser and Evaluator written in Haskell using Parsec. Parses and executes assembly-like code, simulating a CPU with registers, flags, stack, and control flow instructions.
assembly-language control-flow cpu-simulation evaluator flags gpl3 haskell interpreter open-source parsec parser registers software-development stack
Last synced: 20 May 2026
https://github.com/keinos/go-hostpital
A simple go library to maintain and manage hosts files for DNS sinkhole applications.
go golang golang-library hosts hostsfile parser
Last synced: 07 May 2025
https://github.com/99thedark/language
I think making a programming language could be a fun project!
abstract-syntax-tree language parser
Last synced: 11 Jun 2026
https://github.com/jackfsuia/chats-crawler
Discourse chat data crawling and on-the-way parsing straight for LLM instruction finetuning. 论坛数据爬取和解析，直接用于对话微调。
crawler fine-tuning finetune-llm gpt html-css-javascript instruction-tuning llm llm-training llms nlp nlp-parsing parser
Last synced: 09 Jul 2025
https://github.com/poppa/pike-toml
TOML parser for Pike
lexer parser pike tokenizer toml toml-parser
Last synced: 20 Jan 2026
https://github.com/z3ntl3/recursive-parser
Enhances Go's html/template by enabling recursive parsing of deeply nested view directories.
go parse parser template templates templating
Last synced: 13 May 2025
https://github.com/hhhscvx/wildberriesscraper
ТГ Бот парсер Wildberries по артикулу товара
aiogram parser python scraper scraper-python telegram-bot wb wildberries
Last synced: 05 Apr 2025
https://github.com/giuseppe998e/xentrace-parser-rs
XenTrace binary file parser written in Rust with a study purpose
analyzer binary-data parser rust trace xen xentrace xentrace-parser
Last synced: 03 Apr 2025
https://github.com/brunos3d/csv-parsers-comparison
🔥 NODE.JS - Comparative analysis of csv converters
benchmark comparison-tool convert csv fast-csv javascript json loader measure module nodejs papaparse parser time
Last synced: 10 May 2026
https://github.com/drublic/microdata-parser
Parse Microdata of a given string
Last synced: 16 May 2026
https://github.com/simenandre/setup-inputs
🕶️ Parse GitHub Actions inputs from both `workflow_dispatch` and `repository_dispatch` events
action actions github-actions parser repository-dispatch workflow workflow-dispatch
Last synced: 20 Sep 2025
https://github.com/alenaksu/rust-tinybasic-interpreter
A simple interpreter for TinyBasic language made in Rust.
interpreter parser rust tinybasic
Last synced: 20 Mar 2025
https://github.com/hakimjonas/doxa
Dependently typed proof checker for the Calculus of Inductive Constructions. ML-family surface syntax, stack-safe normalization-by-evaluation kernel, parser built on rumil. Runs in the browser.
calculus-of-constructions dart dependent-types normalization-by-evaluation parser proof-assistant type-theory wasm
Last synced: 30 Jun 2026
https://github.com/hramov/go-excel-parser
Web server that get Excel file and template JSON file to parse given Excel to JSON
Last synced: 17 Jul 2025
https://github.com/hummanta/awesome-compilers
An opinionated list of awesome compiler frameworks, libraries, software and resources.
awesome awesome-list collections compiler debugger interpreter libraries list parser resources
Last synced: 03 Mar 2025
https://github.com/kavignon/highspeedxmlinterpret
Performant XML text parser.
Last synced: 04 Apr 2025
https://github.com/mumez/tonel-smalltalk-parser
Tonel and Smalltalk BNF definitions and parsers.
Last synced: 26 Jun 2025
https://github.com/wangtao0101/parse-comment-es6
A fast comment parse for es6 without dependence, support loc and range
Last synced: 28 Mar 2025
https://github.com/khmelnitskiianton/differentiator
Program differentiates expressions, makes tree in .dot and generates funny .tex book of convertions
graphviz-dot latex matplotlib parser
Last synced: 19 May 2026
https://github.com/bskybt/baskyparser
ultimatum user follower parser IN 3 MINUTES 70K PEOPLE FROM ONE ACCOUNT
blue-sky-parser bluesky bluesky-followers-parser blueskyfollowers blueskyparser bsky bskyparser parser premium
Last synced: 13 May 2025
https://github.com/bottledlactose/essencio
A header-only library for loading file formats found in MySims and MySims Kingdom.
cpp mysims mysims-kingdom parser
Last synced: 17 Jul 2025
https://github.com/watcol/somen-language
Utilities of the somen parser combinator for languages.
parser parser-combinators programming-language rust
Last synced: 07 Apr 2026
https://github.com/slidrusforeal/smpparser
Парсер
beutifulsoup minecraft parser python python3
Last synced: 17 Mar 2025
https://github.com/labatata101/goparser
A parser for the Go programming language written in Go
go golang lexer lexer-parser parser scanner
Last synced: 13 Mar 2025
https://github.com/werediver/pl-lab
Self-study on programming languages design and implementation
Last synced: 28 Mar 2025
https://github.com/jchip/string-array
⚙Parse string into array of string elements
Last synced: 23 Sep 2025
https://github.com/negrienko/ukraine-taxid-ex
Library to parse and validate EDRPOU (unique 8-digit number that identifies legal entities in Ukraine registered in the official business register) and ITIN (unique identification number assigned to individuals for tax purposes)
edrpou elixir elixir-lang itin library parser taxid ukraine
Last synced: 16 Jun 2025
https://github.com/joaogsleite/alphabet-soup-game
Alphabet Soup Game in python (portuguese data)
game parser python python-game
Last synced: 09 Sep 2025
https://github.com/zac-garby/mex
A maths expression parser/evaluator, in Rust.
evaluator mathematics parser rust rust-library
Last synced: 17 Jun 2025
https://github.com/nicholaswmin/arithmeticss
arithmetic expressions on CSS variables
css css-custom-properties parser
Last synced: 17 May 2026
https://github.com/pikulev/hario-core
Type-safe Python HAR model: Pydantic-powered parsing, validation, normalization, and transformation—readying HTTP Archive data for analytics and easy extension.
developer-tools http-archive http-archive-format parser pydantic python web-debug web-performance
Last synced: 07 Jul 2025
https://github.com/eckertalex/monkey
interpreter for the monkey programming language written in go
go interpreter lexer monkey parser tokenizer
Last synced: 15 Jun 2025
https://github.com/h908714124/lisp-attempt
clojure eval lambda-calculus lisp parser
Last synced: 15 May 2026
https://github.com/lffg-archive/parser-combinator-ts
Messing around with parser combinators
parse-combinator parser parsing
Last synced: 08 Apr 2026
https://github.com/writetome51/get-url-query
Javascript functions: one takes in key : value pairs (a literal object) and returns a url-encoded query string. The other takes a url-encoded query string and returns an object.
get get-request javascript parser query-string query-string-builder typescript url
Last synced: 14 May 2026
https://github.com/rasheedmhd/llama
A programming language impl from Robert Nystrom's Crafting Interpreters
ast byte lexer parser programming programming-language scanner
Last synced: 06 Apr 2025
https://github.com/n3d1117/sisop17
Esercizio per esame di Sistemi Operativi - 2017
crawler html java parser semaphores synchronization thread-safety threading
Last synced: 06 Apr 2025
https://github.com/pa1n-dev/nbu_parser
Windows service which parses data from NBU
nbu nbu-api parser windows-service
Last synced: 03 Apr 2025
https://github.com/brunozell/whatsappparser
Light-weight C# parser for exported WhatsApp chat histories
Last synced: 16 May 2026
https://github.com/teneplaysofficial/markdom
A Markdown and HTML parser for Node.js with TOC generation and anchor support.
cli javascript markdown markdown-parser nodejs npm-package parser rollup typescript vitest
Last synced: 13 Apr 2025
https://github.com/neudinger/osmtogeojson
Convert osm xml to osm GeoJson Dlang project
docker json linux osm osm-geojson parser split xml
Last synced: 08 May 2026
https://github.com/Superb-Man/Regex-Parser
Can only parse a regex😔 and match some elementary operations🚀.Nothing fancy😭
Last synced: 07 May 2025
https://github.com/woctezuma/balatro-tracker
Track the text strings in the game Balatro.
balatro big-slpp french-language lua lua-parser lua-python manifest manifests parse parser parsers parsing python-parser python-parsers slpp steam steamdb tracker trackers translation
Last synced: 27 Mar 2025
https://github.com/sheraff/calculator
abstract-syntax-tree maths parser plugin-system tokenizer
Last synced: 19 May 2026
https://github.com/matiasjastrebow/tp-hibrido-objeto-funcional
Trabajo Práctico del paradigma hibrido Objeto-Funcional de la materia Técnicas Avanzadas de la Programación (TADP) de la UTN 2024
monads object-functional parser parser-combinators scala
Last synced: 04 Apr 2025
https://github.com/google/dtoolkit
A Rust library for parsing and manipulating Flattened Device Tree (FDT) blobs.
Last synced: 11 Jan 2026
https://github.com/paulvt/geo-uri-rs
Read-only mirror of https://git.luon.net/paul/geo-uri-rs
geolocation parser rfc5870 rust uri
Last synced: 15 Jan 2026
https://github.com/ahmdrz/my-compiler-course
This repository is my exercises of Compiler course.
lexer parser recursive-descent-parser
Last synced: 02 Jul 2026
https://github.com/IlyaUmanets/improve_your_code
Code smell detector for Ruby
Last synced: 13 May 2025
https://github.com/ptkvaibhav/opentext-application-security-parser-burp
An enterprise-grade Fortify Software Security Center (OpenText Application Security) plugin to ingest, parse, and visualize PortSwigger Burp Suite XML scan results.
burp-suite burpsuite burpsuitepro fortify fortify-api fortify-integration fortify-parser-plugin fortify-ssc gradle java opentext opentext-sast parser plugin security ssc vulnerability-management vulnerability-management-platform
Last synced: 06 Apr 2026
https://github.com/robotomize/go-printenv
A command line utility that displays the environment variables used by a Go project
ast cli env go golang golang-application parser tags
Last synced: 23 Oct 2025
https://github.com/greatislander/descriptify
Generate an HTML5 description list from CSV input.
csv description-list html5 parser
Last synced: 02 Jul 2026
https://github.com/frodoslaw/python-docx-parser
Exemple usage of the python-docx library
Last synced: 28 Mar 2025
https://github.com/zaki-x86/xhttp
Your ultimate HTTP request/response message parser in C++
Last synced: 27 Mar 2025
https://github.com/dkeeghan/slackformatter.js
Formats messages from the Slack API into HTML
formatter javascript parser slack slack-api
Last synced: 17 May 2026
https://github.com/akutchi/cpyc
A Simple C to Python Converter written in Ada
Last synced: 10 May 2026
https://github.com/emmanuelmess/relational-algebra-interactive-language
Relational Algebra Interactive Language (RAIL) final project for uni
evaluator parser relational-algebra-calculator
Last synced: 09 Jul 2025
https://github.com/ik5/parser_howto
Example on how parsing works
ast golang howto howto-tutorial parser
Last synced: 26 Jun 2025
https://github.com/scymtym/language.yaml
UNFINISHED Native Common Lisp YAML implementation
Last synced: 26 Mar 2025
https://github.com/grassleaff/tif
tif is a lightweight interpreted language implemented in Lua, featuring basic control flow, variables, expressions and more. Aimed at experimentation and educational use.
interpreter language lexer lua lua-programming parser programming-language
Last synced: 15 May 2026
https://github.com/himenon/message-command-parser
Parse space- and colon-separated messages into parameters
command-parser message-parser parser
Last synced: 11 Aug 2025
https://github.com/felixbd/while
Parser and interpreter for the While programming language (in haskell)
haskell interpreter parser while
Last synced: 13 Apr 2025
https://github.com/surajkareppagol/parser
🇵 Python Script: XML To JSON Conversion Tool.
Last synced: 15 Jul 2025
https://github.com/mleone10/artspeople
Arts People Line Item Reconciliation Report parser library
arts-people csv line-item-reconciliation-report parser theater
Last synced: 16 May 2026
https://github.com/alaazameldev/flutter-to-html-and-js-transpiler
Experimental transpiler for "Flutter-like" code to HTML & JS. Built with ANTLR, focusing on lexer, parser, AST generation, and error handling.
antlr4 composite-pattern flutter html java javascript lexer parser visitor-pattern
Last synced: 11 May 2026
https://github.com/ghostwriter/syntax2
Lexical Analysis library for PHP (Tokenizer, Lexer, Parser, Generator)
generator ghostwriter lexer parser php syntax tokenizer
Last synced: 28 Mar 2025
https://github.com/brunoviola/compiladores-1
Atividades e trabalhos realizados durante o andamento da disciplina de Compiladores 1
bison compiladores compilers flex lexer lexer-parser parser
Last synced: 20 Mar 2025
