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/redboo/evmos-comment-parser

Парсер комментариев Evmos

parser python scraper

Last synced: 05 Jun 2026

https://github.com/Koatty/koatty_payload

Payload parser for koatty.

middleware parser request-handler

Last synced: 09 Aug 2025

https://github.com/phdoerfler/enni

A parser for IMAP envelopes

imap parboiled2 parser scala specs2

Last synced: 19 Jan 2026

https://github.com/himanshurajora/typerxparser

Parser of TyperX

javascript parser typerx

Last synced: 02 Apr 2025

https://github.com/nilssonk/taoirc

A simple IRC client written in Rust.

grammar irc parser rust

Last synced: 08 Aug 2025

https://github.com/incomplete-infinity/combatlogparser

In development- Currently just an outline for code to parse game logs

combat-log data-processing eve-online game-analytics javascript log-parser parser pve pvp

Last synced: 08 Aug 2025

https://github.com/pseudomuto/proto-parser

A TypeScript library for parsing Protocol Buffer (.proto) files, extracting messages, services, enums, and other definitions from both file paths and proto content strings.

grpc parser protobuf typescript

Last synced: 14 May 2026

https://github.com/klkvsk/whoeasy

Smart WHOIS client and parser for PHP

dns domains parser php whois whois-lookup whois-parser

Last synced: 14 Jan 2026

https://github.com/gthomas08/flex-bison-project

Lexical and grammatical implementation of a subset of the Python programming language.

bison flex parser python

Last synced: 28 Apr 2026

https://github.com/antoneri/hicparser

Python decoder for the HiC genome contact format

genome-sequencing hi-c parser python

Last synced: 22 May 2026

https://github.com/faizkhairi/flatfile-js

Schema-first parser and generator for pipe, comma, and tab-delimited flat files with type coercion and streaming

csv flat-file npm-package parser typescript

Last synced: 02 May 2026

https://github.com/bluk/leb128fmt

A library to encode and decode LEB128 compressed values.

compression dwarf leb128 parser rust variable-length-encoding wasm webassembly

Last synced: 09 Apr 2025

https://github.com/vroncevic/lipl

Logic Interpreter programming language (LIPL) for small devices

execute language lexer lipl parser prototype python3 sly

Last synced: 30 Mar 2025

https://github.com/seff34/string-parser-in-c

String Parser in C Standart Libs.

c cparser parse parser string strings

Last synced: 23 May 2026

https://github.com/zheng-bote/hd_doxygen_parser_plugin

doxygen parser plugin for header_docu_qt

cpp17 parser qt6

Last synced: 03 May 2026

https://github.com/lawrsp/pigo

some go generate tools

builder generate go parser

Last synced: 16 Oct 2025

https://github.com/iaguirre88/parse_string_calculator

Using Erlang parse tools to evaluate a string math expression and calculate its value

elixir erlang leex parser yecc

Last synced: 17 Oct 2025

https://github.com/extybr/tracker_parser

bash-script parser python-script script shell shell-script

Last synced: 14 Mar 2025

https://github.com/irradia/one.irradia.opds1_2

OPDS 1.2 parser

android kotlin opds parser

Last synced: 03 May 2026

https://github.com/afeiship/next-commits-parser

Git commits parser.

commit git log next parse parser

Last synced: 06 May 2026

https://github.com/bonkzero404/gojson2sql

GoJson2SQL which means GoLang Json to SQL parser

convert jql json parser sql

Last synced: 16 Jan 2026

https://github.com/iveelsm/graphql-query-parser

Simple utility for extracting GraphQL queries from multiple files

graphql parser parsing query

Last synced: 05 Mar 2026

https://github.com/khmelnitskiianton/language

My translation system: my language + translator to NASM

language nasm parser translator x86

Last synced: 30 Oct 2025

https://github.com/terratensor/fct-parser

Утилита командной строки для синтаксического анализа страниц списка вопросов к рубрике «Вопрос-ответ» и сохранением в файл в формате csv или json.

csv json parse parser

Last synced: 18 Feb 2026

https://github.com/mysterious-ben/xmlrecords

Utilities to extract tabular data from XML

parser xml

Last synced: 30 Jul 2025

https://github.com/sirridemirtas/mathexpressionparser

Basic Mathematical Expression Lexer/Parser/Interpreter

arithmetic-expression-parser compilers lexer math-interpreter parser

Last synced: 18 Jun 2026

https://github.com/dkandalov/parser4k

Parser combinator library for Kotlin 🧩🧩🧩 🔨

kotlin parser

Last synced: 14 Mar 2025

https://github.com/ofabricio/walker

A simple text parser in c

c parser scanner text-analysis

Last synced: 22 Jan 2026

https://github.com/manuel-lohmus/html-obj

A convertor between js object and HTML. HTML.querySelector() is supported.

cdata convert-js convertor html html-js javascript json object parser query selector stringify

Last synced: 29 Apr 2026

https://github.com/zhirzh/kotlin-parser-antlr

antlr4 kotlin parser

Last synced: 21 May 2026

https://github.com/idanfishman/playwright-results-parser

Core building block for Playwright test analysis tools - provides foundational parsing, normalization, and transformation APIs that other packages can build upon.

automation parser playwright reporting test-automation test-results testing

Last synced: 01 Sep 2025

https://github.com/en10/vbparsehtml

Parse HTML in VB

html parser vbnet visual-basic

Last synced: 06 Jan 2026

https://github.com/daverandom/xsddistiller

Parses XSD schema documents into data structures

parser php71 xsd

Last synced: 26 Jan 2026

https://github.com/5rahim/tanuki

Anime video filename parser in Golang, Anitogo Fork.

anime anime-torrent anitogo anitomy parser

Last synced: 08 Apr 2025

https://github.com/permalik/c_c_compiler

systems:c compiler

c compiler parser

Last synced: 13 Jul 2025

https://github.com/netologist/yaml-object-parser

Customisable Yaml Object Parser

golang golang-library json parser yaml

Last synced: 21 Feb 2026

https://github.com/xp-forge/yaml

YAML

parser xp-framework yaml

Last synced: 09 Mar 2026

https://github.com/asynched/brainfuck

An implementation of the brainfuck language in Go.

brainfuck go parser

Last synced: 18 Apr 2026

https://github.com/klippa-app/receipt-ocr

Receipt OCR engine to extract receipt information.

extraction information ocr parser python receipt

Last synced: 22 Oct 2025

https://github.com/arcj137442/narsese.rs

Narsese的Rust实现

data-structures formatter lexical-parser nars narsese parser

Last synced: 30 Jul 2025

https://github.com/wyndace/halfdealposterinator

* Instagram (Insta) – продукт Meta** && ** Meta Platforms inc. – внесена в перечень организаций, занимающиеся экстремистской деятельности или терроризмом на территории РФ

alembic instagram parser python sender sql sqlachemy telegram

Last synced: 17 Jun 2025

https://github.com/moabdelazem/parser

A Simple JSON parser built from scratch in Go

json parser

Last synced: 23 Jan 2026

https://github.com/edumserrano/markdown-link-check-log-parser

A Docker container GitHub action that can be used to parse the log output from the Markdown Link Check action.

github github-action github-actions markdown markdown-link-check parser

Last synced: 22 Sep 2025

https://github.com/eraydin/semantic-pdf-diff

semantic-pdf-diff is a Rust CLI and library for producing stable, evidence-preserving semantic diffs for digitally generated PDFs.

cli comparison content diff document extract layout parser pdf report semantic text

Last synced: 01 Jun 2026

https://github.com/bytevader/structly-whois-parser

Structly-powered WHOIS parser with typed records, CLI tooling, and streaming-friendly APIs

data-engineering dns domain-name parser python-library stuctly whois

Last synced: 11 Mar 2026

https://github.com/chenshenhai/html-schema-parser

A HTML parser based on JSON-Schema Reference source code, 基于JSON Schema格式的HTML解析器

html html-schema-parser json-schema json-schema-html parser schema

Last synced: 03 May 2026

https://github.com/prashantrahul141/splax

A memory safe, easy, dynamic programming language.

interpreter lexer parser programming-language rust tree-walk-interpreter

Last synced: 30 Jul 2025

https://github.com/ivuorinen/bbcodeparser

Parse your BBCode easy with this library.

bbcode bbcode-parser laravel laravel-package parser php

Last synced: 14 Jan 2026

https://github.com/martinius96/webscraper-esp

WebScraper postavený na mikrokontroléroch ESP8266 a ESP32. Umožňuje scrapovanie údajov z HTML kódu webstránky Minv odcudzené vozidlá.

esp32 esp8266 html parser scraper web-scraper wifi

Last synced: 03 May 2026

https://github.com/s-celles/atpack-python-parser

[WIP] A Python library for parsing AtPack files with CLI (command line interface), interactive mode and TUI (terminal user interface)

atpack parser python

Last synced: 20 Jan 2026

https://github.com/lulu-berlin/gift

A GIF parser in Rust powered by nom

gif nom parser rust

Last synced: 11 Nov 2025

https://github.com/sebyx07/json-asm

⚡ The fastest JSON parser/serializer - hand-optimized x86-64 & ARM64 assembly with C API. AVX-512/AVX2/NEON SIMD, 24-byte nodes, zero-copy parsing

arm64 assembly avx2 avx512 c high-performance json neon parser performance serializer simd x86-64

Last synced: 03 May 2026

https://github.com/redboo/arbitrum_parser

parser python scraper

Last synced: 17 Jun 2026

https://github.com/fiftin/parse_scala_log

NPM package for parsing Scala log messages.

logging logs npm parser

Last synced: 13 May 2026

https://github.com/hyper-prog/smartjson

SmartJSON - Go package to handle JSON

go golang json json-parser module parser

Last synced: 19 Apr 2026

https://github.com/rumkin/r-expr

Rich Expressions

language parser tokenizer transformer traverser

Last synced: 25 Mar 2025

https://github.com/ik5/smudh

Handling SMPP short_message UDH content in golang

golang parser smpp udh

Last synced: 31 Jul 2025

https://github.com/rczaka/oauth-code-parser

Simple, web based, OAuth URL code parser

oauth2 parser

Last synced: 14 May 2025

https://github.com/ology/lingua-word-parser

Parse a word into scored known vs unknown parts

natural-language-processing nomenclature parser perl5

Last synced: 23 Jan 2026

https://github.com/astrodynamic/arithmetic-calculations-in-c-for-calculator

Library for arithmetic string calculator in C.

c calculator cmake library makefile math parser

Last synced: 09 Jun 2026

https://github.com/rubyonworld/gherkin-ruby

A new rewrite of the Gherkin parser used by Cucumber is planned (for version 3.0) gherkin-ruby will not add any more features until then, and will eventually be deprecated in favor of Gherkin 3.0.

cucumbr gherkin parser ruby

Last synced: 12 Nov 2025

https://github.com/lowern1ght/fior

betting sites parser

betting fior parser parser-site portfolio-project

Last synced: 24 Mar 2025

https://github.com/himanshurajora/vikid

Markdown alternative small initiative

language lexer markdown parser

Last synced: 16 May 2026

https://github.com/robojones/parser-test

Recursive descend parser for a simple test language

parser recursive-descent-parser

Last synced: 24 Mar 2025

https://github.com/adam-elmi/svgparsergen

parser svg svg-generator

Last synced: 21 Feb 2026

https://github.com/zaczero/yarnlock

yarn.lock file parser

lock parser yarn

Last synced: 28 Jan 2026

https://github.com/vevdokimovm/hhru-vacancy-parser

Python script that fetches Python job vacancies from the hh.ru public API

api hh parser python scraping

Last synced: 27 Jun 2026

https://github.com/isk-insider/eve-paste

📋🌱 A node.js library for parsing copied and pasted data from EVE Online.

appraisal eve-online nodejs parser paste

Last synced: 23 Sep 2025

https://github.com/gers2017/flago

🐉 Simple and Flexible Command line flag parser in go (Working on it)

command-line command-line-parser flag-parser flags go golang parser

Last synced: 01 Jun 2026

https://github.com/divadsn/python-trainzconfig

A simple parser for Trainz config.txt files written in Python

library parser python3 trainz trainz-config

Last synced: 15 May 2025

https://github.com/ignatov/jvm-parser-test

Standalone Groovy, Java, and Kotlin Parsing Samples with IntelliJ API

groovy intellij java kotlin parser

Last synced: 20 Apr 2026

https://github.com/susumuota/fast-png-parser

Fast, lightweight and memory efficient PNG chunk parser.

javascript node nodejs npm npm-module parser png typescript

Last synced: 12 Apr 2026

https://github.com/trananhtung/parse-css-font

Parse the CSS font shorthand into its components (style, variant, weight, stretch, size, line-height, family). A faithful Rust port of parse-css-font. Zero deps, no_std.

css font no-std parser rust

Last synced: 28 Jun 2026

https://github.com/shinosaki/2ch.js

ウェブブラウザで動作する2ch互換掲示板ビューア/DATパーサー | 2ch compatible viewer/DAT parser

2ch 2ch-browser 2ch-viewer 5ch dat parser preact

Last synced: 22 Mar 2025

https://github.com/8ctopus/nano-csv

Yet another php csv/xlsx parser

csv excel import parser php xlsx

Last synced: 28 Jan 2026

https://github.com/fulminazzo/kjason

A JSON parser written in Kotlin

gradle groovy json kotlin parser tokenizer

Last synced: 09 Apr 2026

https://github.com/ilyaumanets/improve_your_code

Code smell detector for Ruby

gem parser rails ruby

Last synced: 13 May 2026

https://github.com/vstelmakh/url-highlight-domain-updater

Domain updater for Url highlight

domain parser php url-highlight

Last synced: 08 Nov 2025

https://github.com/pustovitdmytro/quotes

web scrapper (python3, beautifull soap, aiohhtp,csv)

aiohhtp beautifullsoup csv parser postgresql python3 scrapper selenium

Last synced: 04 May 2026

https://github.com/jnahmias/parse-syslog

Perl Parse::Syslog module

parser perl5 perl5-module syslog

Last synced: 06 Feb 2026

https://github.com/sei40kr/tree-sitter-fstar

Tree-sitter grammar for F*

fstar parser syntax-highlighting tree-sitter

Last synced: 18 Jun 2026

https://github.com/boristim/tickets

interview for Python

interview-test parser python3 reverse-engineering

Last synced: 14 Mar 2025

https://github.com/lioncat2002/jupyter-notebook-md-parser

A parser to seperate the exported md file of jupyter notebook into individual python files

jupyter jupyter-notebook md-parser parser python3

Last synced: 29 Apr 2026

https://github.com/janchy2/json-expression-parser-cpp

A C++ console application that allows evaluating expressions on a JSON file.

cpp json parser tokenizer

Last synced: 16 Apr 2026

https://github.com/aimingoo/babel-dev

A lite version babel for plugins/packages developer.

babel javascript parser

Last synced: 15 Apr 2026

https://github.com/sarveshh/markdownerr

A react project to preview, generate and share markdowns. With 10+ templates of top usability of markdowns, markdownerr makes writing blogs, ReadMe's a breeze.

expressjs html markdown markdown-converter markdown-editor markdown-parser markdown-previewer markdown-to-html markdown-viewer nodejs parse parser remarkable syntax-highlighting