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: 2026-07-02 00:22:47 UTC
- JSON Representation
https://github.com/shubham1chawla/js-interpreter
Rust-based JavaScript Parser & Tree-Walk Interpreter
Last synced: 11 May 2026
https://github.com/passabilities/num-parser
Parse numbers in ExpressJS requests.
expressjs javascript middleware nodejs number parser
Last synced: 25 Feb 2026
https://github.com/eyrafabdullayev/swagger-doc-parser
Merge Swagger files into one quickly.
java open-api parser spring swagger-ui
Last synced: 25 Feb 2026
https://github.com/muni-town/linktree-parser
linktree-parser is a TypeScript library for scraping and extracting account, links, banners, and metadata from Linktree profiles.
bun deno javascript-library linktree nodejs parser scraper typescript-library webscraping
Last synced: 10 Mar 2026
https://github.com/baranovserv/h-s-diagram
Парсер данных построения H-S диаграммы для веществ
diagrams json matplotlib numpy parser requests
Last synced: 02 May 2026
https://github.com/seinshah/flattenhtml
HTML document flattener package for Go
flattenhtml go golang golang-package html5 node-tree parser
Last synced: 08 Feb 2026
https://github.com/sixarm/sixarm_ruby_yaml_load_glob
SixArm.com » Ruby » YAML.load_glob methods
Last synced: 02 May 2026
https://github.com/mtoohey31/ppx_cmd
Declarative command line parsing for OCaml with `@@deriving`.
command-line ocaml ocaml-library parser ppx-deriver
Last synced: 08 Feb 2026
https://github.com/hangxingliu/node-sqlite-ddl-parser
⛓ A SQLite DDL parser module
Last synced: 05 Aug 2025
https://github.com/rumkin/r-expr
Rich Expressions
language parser tokenizer transformer traverser
Last synced: 25 Mar 2025
https://github.com/risto-stevcev/url-parser-combinator
:telescope: A proper url parser and combinator that works with eulalie
Last synced: 25 Jun 2026
https://github.com/erkmik/best-python-html-parsers
The top Python HTML parsers for web scraping, including Beautiful Soup, lxml, PyQuery, Scrapy, and more.
beautifulsoup datasets html htmlparser lxml parser pyquery python python-parser requests scrapy web-scraping
Last synced: 09 Apr 2025
https://github.com/aalpar/cronfab
Extensible crontab parser for Go — define custom calendar fields (moon phases, fiscal quarters, etc.)
cron crontab crontab-go custom-calendars extensible go golang parser scheduler
Last synced: 10 Mar 2026
https://github.com/gsun/yang-parser
yang parser in haxe
haxe haxe-externs javascript parser yang
Last synced: 10 Mar 2025
https://github.com/kawamurakazushi/monkey-ml
OCaml implementation of an interpreter for the Monkey programming language
interpreter lexer monkey ocaml parser
Last synced: 26 Feb 2025
https://github.com/alexito4/importspecification
Extracted ImportSpecification from swift-sh.
Last synced: 03 May 2026
https://github.com/b72u68/tree-sitter-iitran
IITRAN grammar for tree-sitter
iitran lexer parser syntax-highlighting tree-sitter tree-sitter-parser
Last synced: 03 May 2026
https://github.com/rse/flowlink
Flow Expression Language
evaluator expression flow language link parser
Last synced: 16 Mar 2025
https://github.com/dusrdev/sagittarius
Performant reflection-less argument parser
cli cross-platform csharp dotnet parser
Last synced: 16 Apr 2026
https://github.com/paych3ck/pcconfigurator
Оконный конфигуратор персонального компьютера на PyQt6.
parser pyqt6-desktop-application python
Last synced: 17 Mar 2025
https://github.com/yggverse/pulsarss
RSS Aggregator for Gemini Protocol
aggregator cli crawler daemon feed gemini gemini-protocol gemtext parser rss rust
Last synced: 13 Feb 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/faculerena/logical-parser
Parser and evaluator of trivaluated logical expressions
evaluator expression-evaluator logic parser trivalent
Last synced: 01 Mar 2025
https://github.com/emptyflow/flowcommandline
Command line parser and processor
command-line commandline parser
Last synced: 20 Jan 2026
https://github.com/mistert14-caen/logiccompiler
Simulateur logique LogiSim équivalent pour le Web à des fins pédagogiques
equations logic parser simulator
Last synced: 13 Jan 2026
https://github.com/joelstephen97/doc_parser
A powerful document parser for resumes and general documents.
Last synced: 09 Mar 2025
https://github.com/octopusdeploy/ocl.ts
| Public | TypeScript library for processing Octopus Configuration Language (OCL) :octopus:
abstract-syntax-tree octopus-configuration-language octopus-deploy parser public
Last synced: 17 Jul 2025
https://github.com/watcol/somen
An asynchronous parser combinator for Rust.
asynchronous parser parser-combinators rust
Last synced: 27 Mar 2026
https://github.com/pityubak/collier
This tool can parse paths of class files/java files in jar or filesystem.
Last synced: 23 Jun 2025
https://github.com/scmlab/tree-sitter-pi
tree-sitter parser for the language pi
Last synced: 10 May 2025
https://github.com/nilostolte/svgpathparser
A compact parser for SVG path shape definitions. It allows to generate the same path in absolute coordinates for easy manipulations by hand or in relative coordinates, allowing easy manual placement.
absolute-paths arcto bezier-curves c cubic-bezier curveto lineto open-source opensource parser path quadric-bezier relative-path svg vector-generation vector-graphics webdevelopment
Last synced: 13 Nov 2025
https://github.com/wapiti08/crawlerset
The collections for different platforms to apply the python crawler and scrapy to extract information and also present different scraping methods
bs4 crawlspider parser python3 scrapy scrapy-redis selenium selenium-webdriver spider xml
Last synced: 16 Apr 2026
https://github.com/gadiim/webdriverio-googlesheet
Universal tool for automated data interaction between websites and Google Sheets.
automation bot chromedriver google google-cloud parser scraper sheets wdio web webdriver webdriverio
Last synced: 01 Jul 2026
https://github.com/jmir1/aniparse-android
Android wrapper for the python module Aniparse
android-library anime kotlin parser
Last synced: 28 Dec 2025
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/eeriemyxi/wiktionary-cli
A fast command-line interface to search words at Wiktionary.
cpp parser scraping wiktionary
Last synced: 31 Dec 2025
https://github.com/eurydia/project-onyx
An interpreter and visualizer for Boolean algebra.
boolean-algebra boolean-logic lexical-analyzer muiv6 parser react syntax-tree
Last synced: 15 May 2026
https://github.com/ledorub/snort-parser
Simple snort output parser written for my friend's master thesis
Last synced: 10 Sep 2025
https://github.com/hellozee/monkey
My take on the interpreter book
golang interpreter language lexer parser
Last synced: 04 May 2026
https://github.com/eu-ge-ne/kitty-keys
Kitty keyboard protocol parser library for Node.js, Deno and Bun.
bun deno javascript kitty-terminal nodejs parser terminal tui typescript
Last synced: 12 Apr 2026
https://github.com/dino65-dev/lox
Lox is a lightweight, dynamically-typed programming language with a simple and minimal syntax.
ast compiler interpreter lox-language parser python scripting-language
Last synced: 15 Mar 2025
https://github.com/pierre-24/pybibtex
Provides a Python API to parse BibTeX files
Last synced: 11 Apr 2026
https://github.com/karynaaliushkevich14/currency-calculator
Task was to write a simple currency calculator with a source for exchange rates http://www.ecb.europa.eu/stats/eurofxref/eurofxref-daily.xml.
Last synced: 09 Apr 2025
https://github.com/linuskmr/clipyarser
A simple, declarative and easy-testable command line argument parser
argparse argumentparser cli parser
Last synced: 02 Jul 2025
https://github.com/haronbh/xml-management-with-python
This project demonstrates how to create, validate, and manage XML files using Python. It includes examples of an XML file, along with its corresponding DTD (Document Type Definition) and XSD (XML Schema Definition) files. The project also contains Python scripts to create an XML file and to validate the XML file against its DTD and XSD.
1xml data-validation dtd dtd-validation parser python xml xml-parser xml-parsing xml-validation xsd
Last synced: 24 Mar 2025
https://github.com/fossiq/root
Monorepo for all tools fossiq related
kql kusto parser tree-sitter tree-sitter-grammar typescript
Last synced: 21 Jan 2026
https://github.com/jkphl/rdfa-lite-microdata
RDFa Lite 1.1 and HTML Microdata parser for web documents (HTML, SVG, XML)
extract extraction extractor linked-data microdata parser rdfa rdfa-lite schema-org semantic-web structured-data vocabulary
Last synced: 23 Apr 2025
https://github.com/sotaneum/go-args-parser
환경변수나 인자로 전달받는 내용을 map[string]string 포맷으로 변경합니다.
args-parser arguments env env-parser go golang parser
Last synced: 10 Jun 2025
https://github.com/milchinskiy/c-args-parser
Header‑only, zero‑alloc, callback-based command‑line parser for C (C11).
c c11 cli command-line header-only header-only-library meson parser zero-allocation
Last synced: 28 May 2026
https://github.com/cmac2112/obby-parser
package that can parse markdown files and pick out links from text in an obsidian like fashion
Last synced: 06 May 2026
https://github.com/yiweisong/node-ace-msg-parser
A node add-on for Aceinna device message parser
Last synced: 01 Jul 2025
https://github.com/rstoetter/csmartsqlstatement-php
The php class cSmartSqlStatement helps to manage and change SQL statements
Last synced: 18 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/nuiix/yeahub-obsidian-parser
Скрипт на Python для анализа вопросов и подборок из Yeahub API и их форматирования для Obsidian.md
api automation markdown obsidian parser python yeahub
Last synced: 17 Apr 2026
https://github.com/nanonid/xmljsonkit
XML to JSON parser library with ordered elements based on Chevrotain
Last synced: 15 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/elkronos/gpt_read
Functions to read documents using GPT.
data-science gpt llm parser question-answering questions-and-answers r
Last synced: 15 Mar 2025
https://github.com/asynched/yacc-lex-json-parser
A simple JSON parser that displays wether the JSON is valid or not.
Last synced: 21 Feb 2026
https://github.com/teixdavide/FEUP_PFL_Parser
λ | Low-level machine interpreter and compiler project, including stack management, parsing, and compiling imperative programs
assembler compiler feup functional-parsing functional-programming parser pfl
Last synced: 05 Jan 2026
https://github.com/milahu/gcc-options-parser
parse command line options for the GCC compiler
bash ccache code-transformation gcc normalization normalize options-parser parse parser postprocess postprocessing postprocessor reproducible-builds
Last synced: 31 Mar 2025
https://github.com/max-planck-innovation-competition/go-semanticscholar
A toolbox for the interaction with semantic scholar data.
client go parser semanticscholar
Last synced: 04 Apr 2025
https://github.com/franfj/sinfonier
Parsers and bolts developed in the 'Desfragmentando la Identidad' Sinfonier's hackaton
Last synced: 23 Jun 2025
https://github.com/askirmas/arg-env
Node.js package to work with `.env` files in the same way as docker and docker-compose via `--env-file` or `"env_file"` in package.json
arguments cli docker docker-compose dotenv env env-file environment-variables loader node parser
Last synced: 05 Jan 2026
https://github.com/retr0h/git-url-parse
Package for parsing GIT URLs.
git golang parser repository urls
Last synced: 04 Sep 2025
https://github.com/spajai/freeside-telcobridges-cdr
Telcobridges CDR import plugin module for Freeside
cdr config freeside parser perl perl-module teclcobridges
Last synced: 11 Nov 2025
https://github.com/amillert/camodular
Ocaml interpreter (Sedlex tokenizer + Menhir parser) of modularized classes with two means of inheritance.
functional-programming menhir ocaml parser sedlex
Last synced: 23 Jun 2025
https://github.com/opengiver/markyfy
A simplify and flexible markdown parser with syntax highlighting support
markdown parser syntax-highlighting
Last synced: 12 Feb 2026
https://github.com/belomaxorka/torrentpier-parser
Парсер для TorrentPier
bittorrent parser php rutor rutracker rutracker-org torrent torrentpier torrentpier-mod torrentpier-mods
Last synced: 02 Apr 2025