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/nvtkaszpir/k8s-describe-nodes-parser

Parse kubectl describe nodes and output as json

json kubernetes parse parser python python3

Last synced: 06 May 2026

https://github.com/luminati-io/golang-html-parsing

Parse HTML in Go using Node Parser, Tokenizer, and tools like Goquery and Colly, with practical examples and efficient web scraping techniques

bright-data colly go golang goquery html node-html-parser parser tokenizer tokenizer-parser web-scraping

Last synced: 25 Jun 2025

https://github.com/timhaj/md2html

Markdown to HTML parser

html javascript javascript-library markdown markdown-to-html parser

Last synced: 30 Aug 2025

https://github.com/d06i/dalg

LLVM Based Simple Language

ast lexer llvm parser programming-language toy-language

Last synced: 20 May 2026

https://github.com/radutul/sistem-de-autentificare

Generator simplu de chestionare

authentication java login parser

Last synced: 29 Mar 2025

https://github.com/pschichtel/parserbuilder

ll-parser lr-parser parser

Last synced: 18 Mar 2025

https://github.com/bashmocha/cs50-ai

Project submissions for Harvard CS50's Introduction to Artificial Intelligence with Python

ai cs50 cs50ai machine-learning neural-network nlp-parsing nltk-library optimization parser python

Last synced: 01 Apr 2025

https://github.com/danielpclark/keyer_cr

HTTP Request Parameter Parsing

crystal parameters parser

Last synced: 13 Mar 2025

https://github.com/the-mikedavis/AbstractMachinesLab-tree-sitter-erlang

Tree-sitter grammar for Erlang

erlang grammar parser tree-sitter

Last synced: 11 Mar 2025

https://github.com/mufidu/sunda-lexical-analyzer-and-parser

Web interface for Basa Sunda's lexical analyzer and parser

lexical-analyzer parser

Last synced: 21 Jul 2025

https://github.com/juancastillo0/dart-parser

Parser for the Dart programming language grammar. Written in Rust with a WASM, Dart and JavaScript API

dart grammar javascript nodejs parser parser-generator wasm

Last synced: 08 Apr 2026

https://github.com/jsonzilla/fusion_xml

Command line tool to merge two xml files

cpp parser visual-studio xml

Last synced: 22 Mar 2025

https://github.com/adarshnaidu/simple-sql-parser

A program to parse basic sql queries.

parser sql

Last synced: 11 Jun 2025

https://github.com/gizipp/nik-parser.rb

Parse Indonesian citizenship registration number a.k.a NIK (Nomor Induk Kependudukan)

nik parser ruby

Last synced: 13 Mar 2025

https://github.com/vikas2171/if_else_parser

If_else_parser is a C++ tool that validates the syntax of if-else conditional statements. It checks for correctness, generates parse trees, and displays the grammar rules used. This project supports nested conditions and provides an educational resource for understanding if-else constructs in C++.

cpp if-else-statements parse-tree parser principles-of-programming-languages

Last synced: 20 May 2026

https://github.com/dipakdotyadav/texttojson

Transform unstructured text into structured JSON using human-readable templates.

charp dotnet hacktoberfest json parser template text-processing

Last synced: 18 May 2026

https://github.com/psynetic-software/camt-parser

CAMT XML Parser for SEPA banking data (C++).

banking camt camt052 camt053 camt054 cpp csv finance mit parser qif sepa swift xml

Last synced: 18 May 2026

https://github.com/just1not2/pyjon

A Python package to manage JON files

jon parser validator

Last synced: 10 May 2026

https://github.com/dpakach/gorkin

A simple lightweight gherkin parser

bdd gherkin gherkin-parser golang gorkin hacktoberfest parser

Last synced: 03 Apr 2025

https://github.com/crdoconnor/usy

Ultra-simple YAML - Roundtrippable YAML parser that only parses comments and a flat list of key/value pairs.

parser python simple yaml

Last synced: 19 May 2026

https://github.com/rinatmambetov/emnist-letters-parser

Simple parser of emnist letters

emnist-dataset letters parser

Last synced: 25 Jun 2025

https://github.com/dub1401/rule34bot

Бот для автоматической трансляции постов категории Rule34 в группу или канал Telegram.

bot parser rule34 telegram

Last synced: 03 Apr 2025

https://github.com/piterweb/jalang

jalang / An interpreted language built with Rust

interpreter lexer parser programming-language rust

Last synced: 26 Mar 2025

https://github.com/ichigowalker/freelance-alarm

Freelance track helper for new tasks

freelance parser php

Last synced: 21 Jul 2025

https://github.com/skyf0l/funevalexpr

Epitech - An expression evaluation in Haskell

ast combinatory-parsers haskell interpreter math parser

Last synced: 21 Mar 2025

https://github.com/skyf0l/hal

Epitech - A Lisp interpreter in Haskell

haskell interpreter lisp lisp-interpreter parser r6rs r6rs-scheme scheme scheme-interpreter

Last synced: 21 Mar 2025

https://github.com/timmatt-lee/xcur2png

Node.js tool to convert Xcursor files into individual PNG frames or vertical PNG sprite strips (max 24 frames/strip). Handles multiple cursor sizes per file.

canvas cli cursor image-conversion nodejs parser png sprite-sheet xcursor

Last synced: 03 May 2026

https://github.com/olyutorskii/jinparser

JinParser is a web-scraping Java library for 人狼BBS

game gamedev java library parser werewolf

Last synced: 04 Mar 2025

https://github.com/aleclarson/php-serialized

PHP serialize and unserialize for NodeJS (with useful error messages)

ast nodejs parser php serialized

Last synced: 08 May 2026

https://github.com/rhiskey/vkaudioposter_console

VK.com wall posts generator

ef-core music parser rabbitmq scrapper spotify spotify-api spotify-web-api vk vk-api vkontakte vkontakte-api

Last synced: 29 Sep 2025

https://github.com/sushmaakoju/polynomial-equation-parser

A proof-of-concept implementation of polynomial equation parser in Python

parser python sympy

Last synced: 21 Mar 2025

https://github.com/gotamer/matter

TOML Frontmatter or Endmatter unmarshaller.

decoder encoder endmatter frontmatter golang parser toml unmarshaller

Last synced: 15 Jan 2026

https://github.com/maxrt101/xcfg

Custom configuration format parser.

configuration cpp17 parser

Last synced: 05 Apr 2025

https://github.com/megahomyak/nxml

A parser for NXML (NXML is not XML!)

parser

Last synced: 09 Jul 2025

https://github.com/torahappy/marshal_saikou

Ruby Marshal parser written in Rust

marshal parse parser parser-library ruby rust

Last synced: 10 May 2026

https://github.com/byloth/html-element-style

🎨 A library to easily manage HTMLElement style properties, just like normal properties; no more strings to parse or replace!

dom html-element library parser replacer style

Last synced: 13 Apr 2025

https://github.com/marianmeres/simple-router

Minimalistic route parser for sapper-like regex routes

parser router routing

Last synced: 17 Feb 2026

https://github.com/codybloemhard/md-to-incodoc

Convert markdown to incodoc.

conversion incodoc markdown parser

Last synced: 14 May 2026

https://github.com/VoidBGS/Ordina-XMLParser

File parser made for extracting data from weird XML files. Made in Visual Studio using XmlReader in C#.

c-sharp custom parser visual-studio xml xmlreader

Last synced: 11 Mar 2025

https://github.com/powehix/cc-lr2

A parser. Laboratory work №2 in the course "Сompiler Construction".

c-plus-plus compiler-construction parser study-project

Last synced: 03 Jul 2026

https://github.com/daniel-yonkov/currency-transaction-kata

A small exercise for transaction based CLI application

kata parser php

Last synced: 19 Aug 2025

https://github.com/nstevens1040/anglesharpparser

This .NET 6.0 library uses AngleSharp to parse an HTML string into a DOM. It is written such that it can be easily used in PowerShell Core.

csharp document-object-model dom dotnet-6 dotnet-core html net-core net-core-6 net6 parse parser powershell powershell-core

Last synced: 06 Mar 2026

https://github.com/wmentor/dsn

dsn go golang key-value parser

Last synced: 04 Jun 2026

https://github.com/thomas-touhey/lscl

Logstash configuration language handling. (Gitlab.com mirror)

logstash parser python

Last synced: 18 Mar 2025

https://github.com/sbarisic/commandlineargumentparser

CARP - The Command line ARgument Parser for C#

argument csharp nuget option parser

Last synced: 19 May 2026

https://github.com/brianpjscott/text_indexer

A program to create and export an index for one or more text files

indexer java javaio parser

Last synced: 03 Jul 2026

https://github.com/lexhouk/goit-pyweb-hw-09

Модуль 9: Web-scraping

beautiful-soup beautifulsoup beautifulsoup4 goit goit-pyweb-hw-09 lxml lxml-html parser parsing python-beautiful-soup python-beautifulsoup python-parser python-scraper python-scraping scraper scraping scrapy studying xpath xpath-queries

Last synced: 11 May 2025

https://github.com/nouemankhal/go-json-parser

Go solution for the Build Your Own JSON Parser Coding Challenge by John Crickett

go json lexer parser

Last synced: 18 May 2026

https://github.com/solvercaptcha/solvecaptcha-python

Python 3 package for seamless integration with the solvecaptcha API, enabling automated captcha solving for reCAPTCHA, hCaptcha, Cloudflare Turnstile, FunCaptcha, GeeTest, and other captcha types.

anti-captcha automation bypass-recaptcha-v2 bypasscaptcha captcha-solver cloudflare-bypass hcaptcha-solver parser python python3 solving-captcha utils-library

Last synced: 21 Mar 2025

https://github.com/kernel-sqz/tilesetparser

FInd one tile in a large tileset group using AI

ai cli cli-app gui opencv opencv-python parser python tiled-map-editor tilemap tilesets tkinter

Last synced: 18 May 2026

https://github.com/gitw1n/web-scrape-wave

This project is a web scraper written in Python using the BeautifulSoup library. It is designed to collect data from websites based on user-provided URLs.

bs4 parser python python3 requests webscraper webscraping