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/altai-man/asn-grammar
A subset of ASN.1 grammar in Raku along with a simple Actions class provided
asn1 grammar parser perl6 raku raku-module rakulang
Last synced: 22 Jan 2026
https://github.com/cathood0/flutter_quill_delta_easy_parser
Convert your Quill Delta into a simplified document format, making it easier to manage and manipulate text attributes
delta document flutter-quill parser quill-delta rich-text
Last synced: 05 Sep 2025
https://github.com/aenguerrand/log-ai
Parse, extract and analyse raw log with AI
Last synced: 16 Nov 2025
https://github.com/farhanshoukat/information-retrieval
Parse HTML pages. Create inverted index. Search for pages
bm25 inverted-index inverter jelinek language-model okapi okapi-bm25 parser tf-idf
Last synced: 31 Mar 2025
https://github.com/decodelabs/idiom
Lightweight text to HTML parser - tags optional
Last synced: 15 Apr 2025
https://github.com/codgician/parsic
🪄 A naive parser combinator written while learning Rust.
parser parser-combinator rust-crate
Last synced: 02 Dec 2025
https://github.com/johnedquinn/bminor
A strictly-typed C-like language called B-Minor. Utilizes Bison and Yacc to tokenize, parse, typecheck, and eventually compile into an x86 executable for execution.
assembly bison-yacc code-generation compiler-design parser programming-language scanner typechecker
Last synced: 16 May 2026
https://github.com/ruivieira/crystal-holst
A Crystal Jupyter notebook parser
Last synced: 17 May 2026
https://github.com/morganconrad/unformatter
Parses data written by a java.util.Formatter. Not quite a scanf since the format details are different.
Last synced: 28 Feb 2025
https://github.com/redboo/pancakeswap-scraper
Скрипт для парсинга PancakeSwap
Last synced: 19 Jun 2026
https://github.com/kokkekpek/ton-fun-parser
Parser for bets from game contract
Last synced: 11 Mar 2025
https://github.com/ferhatgec/finifrs
finifrs, fast cli .ini parser
cli file ini ini-parser parser rust
Last synced: 18 Feb 2026
https://github.com/neuroglia-io/data.coda
.NET Standard 2.1 library for parsing Belgian CODA files
Last synced: 17 May 2026
https://github.com/srlearn/linter
A grammar and linter for ILP datasets.
golang inductive-logic-programming parser relational-learning
Last synced: 26 May 2026
https://github.com/fazziclay/moodleparser
Парсер баллов студента ВолгГТУ
moodle moodle-tool parser python-parser python3 volggtu volgograd vstu
Last synced: 14 Mar 2025
https://github.com/tqma113/recursive_descent
A recursive descent parser for CF(Context Free).
parser recursive-descent recursive-descent-parser
Last synced: 05 Jul 2025
https://github.com/guidodipietro/tp-asdr
Recursive descent parser for the Micro language written in C, outputs the instructions for a VM.
Last synced: 26 Jan 2026
https://github.com/vomnes/corewar
In this project, you will create a virtual “arena” in which programs will fight against one another (the “Champions”). You will also create an assembler to compile those Champions as well as a Champion to show the world that you can create life from coffee.
asm compiler corewar parser virtual-machine
Last synced: 16 Mar 2025
https://github.com/fuseraft/code-reference-finder
A source code analyzer to find targets and their references in very large solutions.
file-contents-searcher find-all finder finding-files parser reference-counting ruby source-code-analysis
Last synced: 06 Jul 2025
https://github.com/yoeven/url-query-json-parser
JSON query parser for URL query strings to complex JSON objects and vice versa
decode encode javascript js json param parser query string ts typescript url
Last synced: 10 Apr 2026
https://github.com/jay51/pjscript
JS like, single file simple language written in python
interpreter js learning lexer parser python
Last synced: 14 Jan 2026
https://github.com/marcos-venicius/cson
A very simple JSON reader in C
c json json-reader lexer lib linked-list parser parsers syntax-tree
Last synced: 17 May 2026
https://github.com/japrozs/dojo
Dojo is a microlanguage based off of Python.It has many features like function declaration and variable declaration
arithmetic compiler dojo functions language lexer microlanguage parse parser python semver variables
Last synced: 19 Jun 2026
https://github.com/xsubject/constructor-argument-detector
👻 Terminal util to find constructor arguments when creating a contract in ethereum based networks
arguments blockchain bsc constructor contracts ethereum ethers ethersjs parser parser-library smart-contracts typescript web3 web3js
Last synced: 30 May 2026
https://github.com/arakelian/graphql-parser
GraphQL Lexer and Parser generated using ANTLR grammar
antlr4 grammar graphql graphql-java java java-8 lexer parser
Last synced: 13 Apr 2026
https://github.com/jixingcn/pytwee
Parse/convert the twine format by python
converter interactive parser story storybook twine-format twine-game twine2 twine3 twinery
Last synced: 29 Jun 2025
https://github.com/andrianllmm/akl-dictionary-parser
A Python script that parses an Aklanon dictionary and converts it into several useful formats.
aklanon dictionary parser text-mining
Last synced: 12 Nov 2025
https://github.com/moltools/biocracker
Parser for antiSMASH output GenBank files.
Last synced: 14 Jan 2026
https://github.com/aquice/entropia
Entropia is a C++ based programming language, implementing ownership and other usefull stuff
interpreter lexer parser programming-language
Last synced: 09 Jun 2026
https://github.com/slash3b/pirata
Shows playing and upcoming movies in Chisinau cinema
Last synced: 09 Mar 2026
https://github.com/orcalinux/tiny-language-compiler
A compiler for a simple programming language with lexical analysis, parsing, and a user-friendly interface. Ideal for learning how compilers are built.
compiler-design parser scanner tiny-language
Last synced: 07 Apr 2025
https://github.com/tztsai/matopy
Matlab to Python 3 Translator.
lexer matlab parser python python3 syntax-analysis translation
Last synced: 16 Mar 2025
https://github.com/deeeelin/nthu_select
NTHU_SELECT is a tool that help NTHU students to analyze courses information and choose the most appropriate course .By entering python commands ,we can filter/sort courses in different ways , avoid selecting courses by intuition !
analyze analyze-data analyzer analyzers courses education nthu optimizer parse parser python3 school-management selector webpage
Last synced: 14 Apr 2025
https://github.com/tteeoo/aetg
➗ Arithmetic expression tree generator (essentially a simple calculator in the command line)
arithmetic calculator command-line go golang math parser syntax-tree tree tree-structure
Last synced: 24 Feb 2025
https://github.com/freddiehaddad/shuntingyard
Simple calculator using the Shunting Yard algorithm
calculator go golang leetcode leetcode-go leetcode-golang leetcode-solutions parser reverse-polish-notation shunting-yard-algorithm
Last synced: 10 Jul 2025
https://github.com/alukianov63/vk-resource-parser
vk-resource-parser is a simple and easy-to-use script that allows you to download various resources (photos, videos, messages, documents, etc.) from the popular social network VKontakte.
parser python resources resources-parser script vk vk-api vkontakte vkontakte-api
Last synced: 09 Mar 2026
https://github.com/diddileija/diddiparser
Parse DiddiScript files (a language for the future!)
command-line diddiscript package parser pypi-package python python-package python3
Last synced: 22 Aug 2025
https://github.com/ixalodecte/filestruct
A python package to structure files using visual and style informations
Last synced: 14 Jan 2026
https://github.com/diatche/parse-time
A utility for parsing time duration and time of the day strings.
hours minutes parse parser seconds time time-parsing
Last synced: 18 Jan 2026
https://github.com/bossley9/mdz
A variation of Markdown and popular extensions implemented in Zig for WASM.
markdown parser typescript wasm zig
Last synced: 06 May 2026
https://github.com/pschichtel/rfc5988
Library to parse RFC 5988 and RFC 8288 Link headers
gradle kotlin kotlin-library link-header parser parser-combinators rfc-5646 rfc-5988 rfc-8288
Last synced: 05 Feb 2026
https://github.com/regan-koopmans/compiler-project-lexer-and-parser
Repository for the compiler construction practical project.
compiler construction java learning lexer parser tokenizer
Last synced: 05 Oct 2025
https://github.com/bigspawn/music-news
Music News Bot: Parse RSS feeds and send updates to the channel.
go music parser rss telegram-bot
Last synced: 05 Feb 2026
https://github.com/sco1/zwom
Python toolkit for the ZWO minilang
cli cycling cycling-workouts parser python python3 python311 zwift
Last synced: 10 Oct 2025
https://github.com/steffen-w/kicadfiles
A comprehensive Python library for parsing and manipulating KiCad file formats with full S-expression support, type safety, and flexible error handling.
kicad kicad-library kicad-pcb kicad-schematics parser s-expressions
Last synced: 10 Oct 2025
https://github.com/petercamilleri/format_engine
A gem to support creating string formatting and parsing routines like strftime and strptime for any class that needs formatting and parsing.
engine formatting parser parsing parsing-routines ruby rubygem
Last synced: 19 Jan 2026
https://github.com/lussierc/boscopl
A fun & simple programming language.
parser programming-language python scanner
Last synced: 11 Oct 2025
https://github.com/hyouteki/mdc
Simple CommonMark parser for C with a GUI CommonMarkViewer application made using Voyage
c commonmark gui-application parser
Last synced: 04 Oct 2025
https://github.com/blitz-krieg-cmd/soulib
Souls Lib - Zig library for Reading and Writing Dark Souls Remastered files.
fromsoftware parser zig zig-package ziglang
Last synced: 06 Sep 2025
https://github.com/fshmidt/hflabs_task
A small program which parses a table from supposed url and writes it to a Google Document using Google Drive API.
golang google-cloud google-drive-api parser
Last synced: 12 Oct 2025
https://github.com/clmoreno/confvalidator
Python package to easily parse INI style configuration files.
configuration-file ini-style init parser python
Last synced: 12 Aug 2025
https://github.com/lucianosrp/frame-check
A static checker for dataframes!
lsp pandas parser type-checker
Last synced: 13 Oct 2025
https://github.com/jamesmessinger/json-schema-lib
Extensible JSON Schema library with support for multi-file schemas using $ref
javascript json-pointer json-reference json-schema nodejs parser resolver universal-javascript validation validator
Last synced: 22 Oct 2025
https://github.com/ston1x/humanfix
🏦👨🏻🌾 A reactive online FIX message humanizer
banking fixprotocol frontend javascript parser reactive vue web
Last synced: 22 Jun 2026
https://github.com/untreu2/x-parser
X/Twitter post parsing tool written in Rust
Last synced: 19 Oct 2025
https://github.com/chanakayaa/nessus_file_parser
This script parses Nessus XML scan reports to extract vulnerability details, including CVE/CWE IDs, severity levels, and other pertinent information. It then generates two HTML reports: one summarizing vulnerabilities in a table format and another providing detailed findings for each vulnerability.
nessus nessus-files nessus-parser nessus-report nessus-scanner parser tenable
Last synced: 24 Oct 2025
https://github.com/hua1995116/common-comment-parser
A universal comment parser (supports more than 30 languages)
Last synced: 21 Jun 2026
https://github.com/chehanr/nic_parser
A python package to parse Sri Lankan national identity card numbers.
identity national nic nic-parser parser python python-library python3 sri-lanka
Last synced: 24 Oct 2025
https://github.com/swaggerexpert/json-pointer
RCF 6901 implementation of JSON Pointer
compiler evaluator parser representers rfc6901 validator
Last synced: 23 Jan 2026
https://github.com/king-tri-ton/dhorobot
Telegram-бот для получения гороскопов. Пользователи могут выбирать свой знак зодиака и получать гороскопы на сегодня, завтра и другие периоды. Бот получает данные с веб-сайта horo.mail.ru и использует библиотеки Python для взаимодействия с API Telegram и парсинга веб-страниц.
horoscope open-source parser python3 telegram-bot
Last synced: 28 Jan 2026
https://github.com/skytomo221/csharp-lojban-project
Library for handling Lojban with C#
Last synced: 21 Sep 2025
https://github.com/dub1401/wallpaperscrafttelegrambot
Бот для автопостинга обоев с сайта WallpapersCraft в канал или группу Telegram.
Last synced: 27 Oct 2025
https://github.com/deniedaccesslife/steamprices
Program for getting current prices for Steam items.
json json-api newtonsoft newtonsoft-json newtonsoftjson parser price price-tracker steam steam-api steam-games steam-price steam-prices
Last synced: 10 May 2026
https://github.com/mabdanm/markdown-table-repair
Markdown Table Repair is a Python package that repairs and cleans malformed Markdown tables, converting them into structured pandas DataFrames.
deep-learning llama3 llm machine-learning markdown mistral openai-api parser repair
Last synced: 27 Oct 2025
https://github.com/devidw/cpjsontoimg
Convert Adobe Captivate bundled JSON images back to their source files
adobe adobe-captivate base64 base64-decoding binary captivate conversion convert converter e-learning elearning file files json json-data parser php php7 php74
Last synced: 16 Mar 2026
https://github.com/cobyj33/tcalc
Terminal C Calculator
c99 calc calculator expr lexer math parser terminal-based terminal-calculator
Last synced: 16 Mar 2026
https://github.com/codersguild/simplr
A simple programming language for program verification using Z3, ANTLR4 & Parser Combinators written using Scala
antrl4 java parser python-script scala z3
Last synced: 15 Apr 2026
https://github.com/devtheorem/php-handlebars-parser
Parse Handlebars templates to a spec-compliant AST with PHP.
Last synced: 25 Feb 2026
https://github.com/petitparser/petitparser.github.io
Website of PetitParser
parser parser-combinators parser-framework parser-library peg petitparser
Last synced: 06 Feb 2026
https://github.com/node-ecosystem/fastest-qs
Fastest query string parser
fast fast-querystring http node-js parse parser qs query querystring string
Last synced: 06 Feb 2026
https://github.com/xlab-si/xopera-tosca-parser
TOSCA YAML parser (used in xOpera orchestrator)
orchestration parser python tosca
Last synced: 27 Jul 2025
https://github.com/kingcitaldo125/pearley
Basic Earley Parser
context-free-grammar earley-parser parser python
Last synced: 27 Jul 2025
https://github.com/liraymond04/tree-sitter-awa5_rs
AWA5.RS grammar for tree-sitter
Last synced: 25 Feb 2026
https://github.com/edmundito/tree-sitter-ags-script
AGS Script grammar for tree-sitter
adventure-game-studio ags ags-script parser tree-sitter
Last synced: 07 Feb 2026
https://github.com/markomanninen/plcparser
Propositional Logic Clause Parser (Python, PHP, Javascript, Hy)
bootstrap heroku hylang javascript logic-programming notebook parser php python travis-ci unittest
Last synced: 15 Apr 2026
https://github.com/khlam/cs480-translators
Oregon State University CS 480 Translators. Building a Python scanner and parser to output AST trees using bison and yylex.
assignments bison compiler flex oregon-state-university parser scanner
Last synced: 07 Feb 2026