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: 2026-06-26 00:19:23 UTC
JSON Representation

https://github.com/adamreichold/robinson

For when you go to a lonely island and survival depends on parsing XML.

dom parser tree xml

Last synced: 16 Mar 2025

https://github.com/tree-sitter-grammars/tree-sitter-chatito

Chatito grammar for tree-sitter

chatito parser tree-sitter

Last synced: 22 Jul 2025

https://github.com/bombsimon/monkey-c-rs

A (to be) Monkey C tokenizer, lexer and parser

monkey-c parser

Last synced: 21 Mar 2025

https://github.com/upi-0/komikuapi

Unofficial Self-Hosted Komiku.id API.

parser python python-scraper scrap

Last synced: 16 Jan 2026

https://github.com/shellyln/go-small-jsonpath

Small, feature limited JSONPath (+dialect) implementation.

go golang golang-library json jsonpath parser

Last synced: 01 May 2026

https://github.com/javanile/yaml

Include Yaml on Yaml for PHP

include parser php yaml

Last synced: 29 Mar 2025

https://github.com/himenon/convert-text-to-react

PlainテキストにReactのコンポーネントを適用させるサンプルコード

function parser react typescript

Last synced: 15 Apr 2026

https://github.com/lee-w/facebookmessageparser

Parse your facebook message archive into JSON format

facebook parser

Last synced: 24 Mar 2025

https://github.com/anikethsaha/acorn-do-expressions

https://github.com/tc39/proposal-do-expressions

acorn parser

Last synced: 29 Mar 2025

https://github.com/magicsunday/gedcom-parser

A GEDCOM 5.5.1 file parser

gedcom parser

Last synced: 24 Mar 2025

https://github.com/francisrstokes/lambda-calculus

🐑Lambda calculus parser and evaluator in haskell

evaluator haskell lambda-calculus parser parser-combinators

Last synced: 04 Apr 2025

https://github.com/theopenwebjp/get-words

Simple search / get words and counts JS library.

javascript parser text

Last synced: 08 Jun 2026

https://github.com/longbridge/parser-benchmark

Benchmark parsers

nom parser peg pest

Last synced: 10 May 2026

https://github.com/teragrep/rlo_06

Teragrep syslog (RFC 5424) library for Java

java parser rfc-5424 rfc5424 rfc5424-parser syslog syslog-parser syslog-server teragrep

Last synced: 24 Oct 2025

https://github.com/TrippW/NCF-Parser

A parser for retrieving data from automotive Node Configuration Files (NCF)

automotive can lin ncf parser

Last synced: 13 May 2025

https://github.com/vcputtini/squidlogparser

A small object library capable of interpreting the log entries generated by Squid-cache(tm) and manipulating this data.

cpp cpp17 http http-proxy https lib library parser squid squid-proxy

Last synced: 01 Jan 2026

https://github.com/kojobailey/xfbin-parser-plusplus

Unpacks CyberConnect2 XFBIN files and converts their data into more usable and editable formats.

binary cc2 cpp cyberconnect2 drag-and-drop jjba jojo json parser tool xfbin

Last synced: 22 Jul 2025

https://github.com/zeroniki/parser

Парсит инфу с сайта https://news.ycombinator.com/

bs4 linux parser python requests scraping

Last synced: 21 Mar 2025

https://github.com/himidori/go-hwinfo-parser

go golang hardware hwinfo parser

Last synced: 28 Mar 2025

https://github.com/postmodern/nvd-json_feeds.rb

Provides a Ruby API to NVD JSON Feeds.

cve feeds gem json nvd parser ruby

Last synced: 11 May 2026

https://github.com/moi-solutions/galadriel

Gem for handling parameter arrays.

array arrays gem hash parse parser rails ruby

Last synced: 05 May 2025

https://github.com/djwoms/python

python parser site

parser python

Last synced: 08 Apr 2025

https://github.com/florczakraf/gitlab-duration-parser

A simple Gitlab time-tracking message parser

gitlab parser python time-tracking

Last synced: 31 Oct 2025

https://github.com/anntnzrb/tsparxser

TypeScript mini lexer+parser implementation using Python's PLY library.

lexer parser ply python typescript

Last synced: 10 May 2025

https://github.com/gernest/wudl

golang parser wasm webidl

Last synced: 19 May 2026

https://github.com/99yuseong/html-parser

HTML compiler with python

compiler parser python tokenizer

Last synced: 20 Mar 2025

https://github.com/platisd/cpp-command-parser

Parse CLI commands with compile-time checks for your sanity

c-plus-plus cli cpp parser

Last synced: 19 Jul 2025

https://github.com/sintef/rusty-promql-parser

Rust port of the Prometheus PromQL parser.

parser prometheus promql

Last synced: 13 Jan 2026

https://github.com/manishbisht/citation-parser

citation parser in python

citiation-parser filtering parser python

Last synced: 09 Jun 2026

https://github.com/johnjohndoe/scheduleparser

A Java library containing a parser and models for the congress API ...

ccc chaoscommunicationcongress jackson java library models parser republica

Last synced: 08 Apr 2025

https://github.com/ebiselutica/susloader

A C# Library to read and write seaurchin score files

csharp netstandard20 parser score seaurchin

Last synced: 11 Apr 2026

https://github.com/laojianzi/tree-sitter-kql

A kql (Kibana Query Language Kibana) parser and syntax highlighting built on tree-sitter

highlight kibana-query-language-kibana kql kuery-query parser tree-sitter tree-sitter-kql

Last synced: 20 Jan 2026

https://github.com/onurdemirtas/postgresql.schema.parse

First, it exports schema file from PostgreSQL with "pg_dump --schema-only". Then, parses the schema file for separating the each object types into separate folders and each object into a separate file.

backup bash bash-script compare linux meld parser postgresql postgresql-database schema ubuntu

Last synced: 07 May 2026

https://github.com/t1st3/grunt-muxml

An XML parsing and formatting plugin for Grunt

formatter grunt grunt-plugin parser stream xml

Last synced: 22 Jul 2025

https://github.com/vcputtini/pflogentry

A small object library capable of interpreting the log entries generated by PFSense(tm) and manipulating this data.

analizer cpp cpp17 filterlog firewall lib library parse parser pfsense

Last synced: 14 Jun 2025

https://github.com/farzonl/regexparser

for CS 3240

parser regex

Last synced: 12 Apr 2025

https://github.com/ssi02014/react-sanitizer-parser

react-sanitizer-parser is a React element sanitizer parser.

dompurify html-react-parser parser react xss

Last synced: 19 May 2026

https://github.com/philipk/steam_shortcuts_util

Utilities for parsing & writing Steams shortcut.vdf file format

parser steam

Last synced: 10 Aug 2025

https://github.com/josephgoksu/artspin

"artspin" is the best way to quickly and freely spin your articles. Currently, it is available for just Turkish Language.

article parser spinner turkish-language

Last synced: 07 Mar 2026

https://github.com/tuananh/fast-osm-xml

a fast OSM to JSON parser

nodejs osm osm2json parser

Last synced: 19 May 2026

https://github.com/engineeringsoftware/gocgo

C language lexer, parser, and visitors

c go lexer parser visitors

Last synced: 19 May 2026

https://github.com/brh55/file-to-objects

:page_facing_up: Parse a field delimited file, line-by-line, and return a JavaScript array containing parsed objects

delimited-files parser

Last synced: 19 May 2026

https://github.com/vahor/interpreter-in-rust

Based on "Writing an interpreter in Go" https://interpreterbook.com/

ast interpreter lexer parser rust

Last synced: 16 Mar 2025

https://github.com/pedroediaz/xc

A toy self-compiling C compiler.

bsd-3-clause c89 c99 compiler embedded non-recursive parser shunting-yard unix

Last synced: 09 Feb 2026

https://github.com/bullheadandplato/compiler-palm-tree

CS462 term project. lexical analyzer and parser for/in C++ language

compiler lexical-analyzer parser

Last synced: 09 Apr 2025

https://github.com/gbowne1/link-explorer

This C++ program will discover links on any http or https page you give it

cpp cpp11 explorer link parser

Last synced: 10 Jun 2025

https://github.com/zon-dev/url

Zig URL package is a URI extension package

http parser url url-parser zig

Last synced: 15 Mar 2025

https://github.com/summasmiff/csv-to-psd

csv-converter parser

Last synced: 30 Oct 2025

https://github.com/katsew/logo-command-parser

Logo command parser with PEG.js

javascript logo parser pegjs typescript

Last synced: 07 May 2026

https://github.com/armmbed/logic-trace-parser

This tool parses an export from Saleae Logic software and interprets it according to the configuration used.

logic parser saleae spif trace

Last synced: 25 Jun 2025

https://github.com/casparwylie/zandt-lang

Another homemade programming language (ongoing and incomplete!)

language lexer parser programming-language

Last synced: 18 May 2026

https://github.com/deniedaccesslife/buff163prices

Program for getting current prices for Buff163 items.

buff buff163 json json-api newtonsoft newtonsoft-json newtonsoftjson parser prices steam steam-api

Last synced: 18 May 2026

https://github.com/tutv/luxojr

Get pixels from image or buffer

buffer images jpeg nodejs parser pixels png

Last synced: 18 May 2026

https://github.com/stater/read-cli

A small NodeJS Module to help parsing the CLI command and options.

cli cli-parser command javascript node-js node-module nodejs parser

Last synced: 30 Apr 2026

https://github.com/92181/calculator

A small and lightweight Javascript calculator. Useful for integration into web applications.

calculator html javascript math parser

Last synced: 18 May 2026

https://github.com/catinrage/liquid

liquid is easy to use and fast typescript parser generator.

clr compiler interpreter lalr lr1 lr1-parser parser

Last synced: 29 May 2026

https://github.com/cubicpath/dyncommands

Dynamic command execution, parsing, and storage for IRC chatbots and CLI applications.

dynamic extensible library parser pypi-package python python3

Last synced: 13 Mar 2025

https://github.com/kessejones/cpp-html-parser

HTML parser based on a HackerRank test

cpp html html-parser parser

Last synced: 30 Mar 2025

https://github.com/daankets/node-cli-advanced

Advanced Node Command Line Interpreter

argument cli javascript node parser typescript

Last synced: 09 Apr 2026

https://github.com/fabiante/monkeylang

Monkey language

interpreter learning parser

Last synced: 24 Mar 2025

https://github.com/xirzo/httpparser

Http parser for recreational purposes

http parser

Last synced: 19 Apr 2026

https://github.com/ruisoftware/antlr4-file-generator

Automatically generates Java and JavaScript files based on information retrieved from a plain text file.

antlr4 antlr4-grammar file generator java javascript maven-plugin parser

Last synced: 18 May 2026

https://github.com/peti/parsec-class

Type class for types that can be constructed from their text representation

haskell haskell-library parsec parser

Last synced: 07 Mar 2026

https://github.com/oxylabs/custom-parser-instructions

Learn the fundamentals of writing parsing instructions with Oxylabs' Custom Parser.

parser parsing python scraping scraping-websites tutorial web-scraping

Last synced: 24 Dec 2025

https://github.com/Visual-Vincent/SimpleQueryParser

A basic command/query parser for .NET.

c-sharp csharp dotnet dotnet-framework parser parser-library parsing parsing-library query query-parser visual-basic visual-studio visualbasic visualstudio

Last synced: 11 Mar 2025

https://github.com/chee/nextstep-plist

parse and generate NeXTStep-style plists in javascript

parse parser plist

Last synced: 19 Apr 2025

https://github.com/mikroskeem/quackit

Quake/Valve .cfg file parser

configuration golang library parser quake source-engine valve

Last synced: 28 Mar 2025

https://github.com/tech189/tiripode

Parser and grammar tool for Mycenaean Greek / Linear B

ancient-greek linear-b mycenaean parser postgresql python

Last synced: 18 May 2026

https://github.com/wils0ns/oi

Command line parser for python applications.

argparse cli parser python

Last synced: 21 Mar 2025

https://github.com/dokwork/parcom

Parser combinators for Zig, ready to parse on-the-fly. Consume input, not memory.

parser parser-combinators zig zig-library ziglang

Last synced: 18 May 2026

https://github.com/gaurav-gosain/jsml

JSML - JSON Manipulation Library | JSML is a lightweight C library for parsing and manipulating JSON data.

c json parser

Last synced: 29 Apr 2026

https://github.com/sdm-lang/tree-sitter-sdml

Tree-sitter grammar for the Simple Domain Modeling Language (SDML)

bindings parser sdml tree-sitter

Last synced: 12 May 2025

https://github.com/tanakaworld/web_service_uri

🌈 URI parser for web services in the world.

parser rails ruby ruby-on-rails uri webservices

Last synced: 18 May 2026

https://github.com/dxkite/language

language support test

ast-parser parser

Last synced: 10 Jun 2025

https://github.com/dalisoft/jsona-rs-npm

JSONA parser, linter, formatter, lsp and cli

formatter jsona jsona-parser lsp npm parser rust

Last synced: 26 Jan 2026

https://github.com/slayers-git/slconfig

Unix configuration file parser

c89 config configuration-files parser

Last synced: 05 Apr 2025

https://github.com/mosherubin/getcmdopt

Simple, light, cross-platform C++ class for parsing command line options

argument-parser argv argv-parser command-line command-line-parser cross-platform getopts parser

Last synced: 11 Jun 2025

https://github.com/gkbrk/bunnylog-py

Parse BunnyCDN log files with Python

bunnycdn cdn log parser

Last synced: 24 Mar 2025

https://github.com/grunka/json

A very simple JSON parsing and stringifying library with defaults that I like

java json parse parser

Last synced: 18 May 2026

https://github.com/cubinegaming/calc-lang

a text-based interpreted calculator (adding more features)

ast calc calculator interperters lexer parser rust tokens

Last synced: 12 May 2025

https://github.com/ferhatgec/fpaper.py

Fegeya FPaper.Py, Python3 implementation of FPaper

cpp e-paper fegeya file file-format fpaper implementation parser python python3 read

Last synced: 18 May 2026

https://github.com/apendua/any-language

A toolbelt for creating cool parsers and interpreters

expression-evaluator grammar parser pratt-parser

Last synced: 12 Sep 2025

https://github.com/sambacha/solidity-tools

ethereum/solidity tools/scripts/etc

ast erc20 erc721 ethereum evm grammar parser smart-contracts solidity

Last synced: 20 Jan 2026

https://github.com/psyb0t/go-config-parser

A Go wrapper package for reading and unmarshalling data from configuration files based on Viper.

config configuration golang golang-package parser

Last synced: 10 Mar 2026

https://github.com/rimiti/robotizer

Robots.txt parser / generator

generator parser robots-parser robots-txt robotstxt

Last synced: 19 Sep 2025

https://github.com/djoezeke/mytoml

Mytoml - Simple and Fast Tom's Obvious, Minimal Language (TOML) Parser for Mordern C/C++.

c configuration cpp deserialize header-only morden parser serializer toml toml-config toml-parser

Last synced: 02 Apr 2026

https://github.com/tiagoboeing/graphql-federation-schema-parser

CLI tool to parse GraphQL schemas and generate federated GraphQL schemas for use in a GraphQL Federation gateway

cli graphos graphql hive parser schema wundergraph

Last synced: 30 Oct 2025

https://github.com/svhawkins/calculator

string-based calculator using a simple tokeniser and a stack to parse mathematical expressions in order to evaluate them. Able to evaluate real, imginary, and complex numbers as well as booleans.

calculator math parser

Last synced: 31 Mar 2025