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: 2026-06-24 00:19:17 UTC
- JSON Representation
https://github.com/sweetim/linux-top-parser
parser for linux top command
javascript linux nodejs parser top typescript unix
Last synced: 18 Jan 2026
https://github.com/io7m-com/jnoisetype
SoundFont manipulation
java parser serializer soundfont
Last synced: 22 Apr 2025
https://github.com/maximilianfeldthusen/simpleparser
This C code implements a simple command-line interface (CLI) that allows users to input commands and receive responses based on those commands.
Last synced: 05 Sep 2025
https://github.com/desmonhak/argparse_c
Librería para pasear y manejar argumentos por linea de comandos en C
Last synced: 09 Apr 2025
https://github.com/xaionaro-go/iscdhcp
Go (Golang) ISC DHCP API + config parser/generator
config configuration dhcp-server dhcpd generator go golang isc parser
Last synced: 28 Apr 2025
https://github.com/quarto-dev/gridtables
Haskell parser for reStructuredText-style grid tables.
Last synced: 11 Dec 2025
https://github.com/audy/dna
A biological sequence file (fasta, fastq, qseq) parser for Ruby
bioinformatics dna parser ruby
Last synced: 07 Oct 2025
https://github.com/dulajkavinda/pptxto.txt
📄 A text extraction node module, thtat can convert pptx and ppt file formats into pure text.
nodejs npm npm-package open-source parser ppt pptx pptxtotxt
Last synced: 23 Feb 2026
https://github.com/tree-sitter-grammars/tree-sitter-arduino
Arduino grammar for tree-sitter
Last synced: 09 Oct 2025
https://github.com/coghost/iparse
To extract HTML/json content identified by CSS selectors(with bs4) with yaml config support
crawler parser parser-library python xkcd yaml
Last synced: 12 Oct 2025
https://github.com/utkarshkukreti/parco
A hyper-optimized 1kb library to build fully type-safe parsers in TypeScript.
combinator ll parse parsec parser parser-combinator parsing regex regexp string typesafe typescript
Last synced: 23 Feb 2026
https://github.com/clauspruefer/python-xml-microparser
Tiny Python XML Parser Module
Last synced: 18 Oct 2025
https://github.com/buzzardgta/bookmarks_parser
Exported browser's bookmarks file parser
bookmarks bookmarks-parse bookmarks-parser parse parser
Last synced: 18 Oct 2025
https://github.com/jonperk318/telegram-parsers
OSINT tools: Telegram chat parsers built to find and extract credit/debit card information and credentials using keyword matches
bank cc credit-card debit-card json open-source-intelligence osint osint-python osint-resources osint-tool osint-tools parser python telegram telegram-channel telegram-chat
Last synced: 20 Oct 2025
https://github.com/tree-sitter-grammars/tree-sitter-scss
SCSS grammar for tree-sitter
Last synced: 23 Oct 2025
https://github.com/cw1997/verilog-parser
Verilog HDL Parser
parser parsers verilog verilog-hdl verilog-simulator
Last synced: 23 Feb 2026
https://github.com/stagas/minipratt-js
port of https://github.com/matklad/minipratt to JavaScript
operator-precedence parser pratt recursive-descent recursive-descent-parser tdop top-down
Last synced: 24 Oct 2025
https://github.com/father1993/website-parser-dongchedi
This project is a tool for parsing car data from the Chinese website Dongchedi. With its help, you can extract information about car models, their characteristics, prices and other data presented on the site.
Last synced: 10 Nov 2025
https://github.com/dobroslavradosavljevic/hsize
The ultimate TypeScript library for human-readable byte formatting and parsing.
bytes file-size formatting human-readable javascript npm-package parser typescript utility
Last synced: 28 Jan 2026
https://github.com/arnau/tree-sitter-csv
CSV grammar for tree-sitter
csv parser tree-sitter tree-sitter-parser
Last synced: 06 Feb 2026
https://github.com/trailblazer/trailblazer-transform
Transform, parse, coerce, validate, it's all just a chain of transformations. Replacement/extension for Reform.
coercion parser typing validation
Last synced: 27 Feb 2026
https://github.com/asaaki/cloudfront-logs
AWS CloudFront log line parser
amazon aws cloudfront cloudfront-logs logs parser rust rust-lang
Last synced: 28 Feb 2026
https://github.com/ferhatgec/flap
Fegeya Flap Execution Language, Written in FlaScript.
flap flascript interpreter language parser print programming scripting statement virtual-machine
Last synced: 28 Feb 2026
https://github.com/mfelsche/pony-ast
:horse: :deciduous_tree: Library for accessing AST generated by ponyc
compiler ffi-bindings parser pony pony-language ponylang
Last synced: 15 Feb 2026
https://github.com/kale-ko/bjsl
A semi-advanced Java data serialization library with features for reducing file sizes.
data java java-serialization json parser serialization serializer smile yaml
Last synced: 28 Feb 2026
https://github.com/usbokirishima/wimey
Wimey is a lightweight C library for building command-line tools with ease. It supports both command and argument parsing, including value handling, automatic help generation, and type-safe conversions. Designed for flexibility and minimal dependencies, Wimey helps you structure your CLI programs cleanly and efficiently.
args args-parser c command-line cprogramming library parser posix unix
Last synced: 28 Feb 2026
https://github.com/fedemartinm/search-operators
A search operators parser to filter search results
javascript nodejs parser search
Last synced: 02 Mar 2026
https://github.com/alisenola/deno-swc-complier
The SWC compiler for Deno.
ast bundler deno hacktoberfest javascript parser rust spack swc typescript
Last synced: 05 Mar 2026
https://github.com/tspannhw/linkextractorprocessor
Apache NiFi Custom Processor For Link Extracting
apache-nifi big-data java links nifi-processors parser
Last synced: 06 Mar 2026
https://github.com/konfiger/konfiger-jvm
Light weight package to manage key value based configuration and data files for JVM languages. Notably Java, Kotlin, Scala
configuration java jvm key-value kotlin language parser properties scala
Last synced: 18 Apr 2026
https://github.com/alessandro-salerno/forflex
Flexible expression evaluation library
algebra expression-parser expressions flexible flexible-library flexible-parsers java java-library lexer library math math-parser parser
Last synced: 08 Jun 2026
https://github.com/sigfox/sensit-payload
Sensit payload parser and serializer for v2 and v3
binding c javascript parser sensit serializer sigfox
Last synced: 24 Oct 2025
https://github.com/simonkowallik/tmconfpy
serialize F5 config (bigip.conf) to JSON or python dict
bigip config f5 f5-bigip json parser serialization
Last synced: 22 Apr 2025
https://github.com/insei/tinyconf
Driver based configuration reader with config documentation auto generation
config configuration env parser yaml
Last synced: 10 Oct 2025
https://github.com/fundersclub/bai-lockbox
Easily parse BAI2 files typically used for Lockbox services
bai-files bai2-files lockbox parser
Last synced: 04 Aug 2025
https://github.com/sixarm/markdown-tools
SixArm.com » Markdown » Scripts for parsing markdown
Last synced: 04 Sep 2025
https://github.com/sigilbyte/functional-programming-language-fun
About Fun is a playful implementation of the basic functional programming language F. This was a group project by CS students @ LMU Munich.
compiler functional-programming haskell parser tokenizer
Last synced: 29 May 2026
https://github.com/stacksjs/ts-xml
A performant, dependency-free XML parser, builder, and validator.
builder parser typescript validator xml
Last synced: 16 Jun 2026
https://github.com/alipsa/sieparser
Java port of the .NET jsisie project at https://github.com/idstam/jsisie
Last synced: 19 Apr 2026
https://github.com/uchicago-digitalculture-webdev/ochre-sdk
Node.js SDK for OCHRE
cultural-heritage digital-culture digital-humanities ochre parser research sdk typescript uchicago
Last synced: 09 Jun 2026
https://github.com/i-e-b/gool
A fast, robust, and thread-safe parser-combinator library for C#, with a fluent BNF-like interface
csharp lexer lexer-generator parser parser-combinators
Last synced: 16 Oct 2025
https://github.com/raleksandar/numenor
Customizable, safe evaluator of JavaScript-like expressions.
evaluator javascript parser pratt-parser
Last synced: 04 Apr 2026
https://github.com/francescobarbieri/uri-parser
Surfing the Internet, but not only, requires skills to manipulate strings that represents Universal Resource Identifiers (URI). The purpose of this project is to create two libraries (Prolog and Lisp) that build structures that internally represents URIs starting from their representation as string.
lisp parser prolog uri uri-parser
Last synced: 27 Jan 2026
https://github.com/nilostolte/microvba-powerpoint
MicroVBA is a VBA interpreter written in VBA to be used in PowerPoint in order to be able to import large vector graphics files. The advantages are: vectorization of PowerPoint presentations (no fonts needed), can be used as a Vector Graphics File Format storage, smooth connectivity with VBA programs inside the PowerPoint presentations, simplification of complex objects construction, no limitations in the size of the files and more pertinent and helpful error messages.
code-generation compiler file-format interpreter microvba office parser powerpoint powerpoint-automation powerpoint-generation powerpoint-presentations powerpoint-vba vba vba-programs vector-graphics vectorization
Last synced: 24 Jan 2026
https://github.com/modrev-ai/bibreader
Turn non-standard bib file into easily editable tabular format and save it as a standard bib file
bib data-structure file-conversion pandas parser python
Last synced: 30 Apr 2026
https://github.com/truewebber/swift-protoparser
A native Swift library for parsing Protocol Buffer (proto3) files into descriptors. SwiftProtoParser offers full proto3 syntax support, including services, RPC definitions, and custom options, with detailed error reporting and cross-platform compatibility. Designed as a Swift-idiomatic alternative to protoc with seamless Swift Protobuf integration.
ast code-generation cross-platform developer-tools file-descriptor grpc lexer-parser parser proto3 protobuf protocol-buffers swift swift-package swift-protobuf validation
Last synced: 08 Mar 2026
https://github.com/nerd-bear/bassil
Bassil: A modern, mid-level interpreted programming language designed for efficiency and readability. Featuring robust lexical analysis, error handling, and cross-platform support for Windows and Linux. Bassil offers a balance between low-level control and high-level abstraction, making it ideal for system programming, web development, and more.
cpp custom-interpreted-language custom-language custom-programming-language interpreter lexer lexer-parser parser
Last synced: 27 May 2026
https://github.com/siraben/tree-sitter-formula
Formula grammar for tree-sitter
Last synced: 09 Apr 2025
https://github.com/silviucpp/refererparser
Erlang library for extracting marketing attribution data from referrer URLs
Last synced: 16 Apr 2025
https://github.com/duologic/jsonnet-in-jsonnet
Interpreter for Jsonnet written in Jsonnet
interpreter jsonnet jsonnet-lib parser
Last synced: 04 Mar 2026
https://github.com/lionello/nix-d
Lexer, parser, and evaluator for Nix files, written in D-lang
ast dlang evaluator interpreter lexer nix parser parsing
Last synced: 10 Jan 2026
https://github.com/alesyarabushka/mvc_kivy_python
an interface application written in Python Kivy using MVC
dom-parser kivy kivy-application kivy-language kivymd mvc mvc-pattern parser pyhton python python3 sax sax-parser xml
Last synced: 04 Mar 2026
https://github.com/sni/shelltoken
Go library to split a commandline into env, command and arguments.
golang golang-library parser shell string
Last synced: 04 Mar 2026
https://github.com/the-mikedavis/tree-sitter-git-config
A tree-sitter grammar for git's configuration language
Last synced: 09 Apr 2025
https://github.com/sassman/edu-sql-parser-rs
SQL Types transpiles `CREATE TABLE` SQL code into type definitions in other languages such as TypeScript or Rust.
compiler languages parser rust sql sql-parser transpiler typegen typescript
Last synced: 02 Sep 2025
https://github.com/jiang-zhexin/temparse
temparse is template + parse
parser parser-library python-3-14 t-string
Last synced: 21 Jun 2026
https://github.com/null93/lambda
An untyped lambda calculus interpreter written in Scala
ast beta-reduction calculus interpreter lambda lexer parser scala symbol-table untyped
Last synced: 26 Mar 2026
https://github.com/xiaocongdong/tempar
Lightweight template parser for anything.
ast cli compiler high-performance indentation javascript lightweight nodejs parser template
Last synced: 11 Apr 2026
https://github.com/plasmaa0/simplecalculator
Simple CLI Calculator Project
abstract-syntax-tree ast binary-expression-tree c-plus-plus calculator calculator-application cli cplusplus cpp evaluation expression-evaluator interpreter lexer math parser
Last synced: 26 Mar 2025
https://github.com/aelxxs/ikigai
📑 – A simple parser with many possibilities
Last synced: 02 Mar 2026
https://github.com/kartmaan/french-language-tools
A series of offline language tools based on a French dictionary in .csv format
anagrams csv definitions dictionary dictionnaire filtering filtering-algorithm francais french french-language itertools kaggle lexicon offline pandas parser wiktionary word-analysis xml xml-parser
Last synced: 01 Mar 2026
https://github.com/shellyln/go-open-soql-parser
Open source implementation of the SOQL parser for Go
go golang graph-query library object-query parser query-language soql soql-parser soql-query sql
Last synced: 01 Mar 2026
https://github.com/yigitozt/unity_character_pathway
Character controller easy pathway drawing in editor.
character charactercontroller controller easy easytouch mobile navigation parser path pathfinding paths pc road unity unity3d way waypoint waypoints
Last synced: 10 May 2026
https://github.com/soheil-01/zpe
A Portable Executable parser in Zig
parser portable-executable windows zig
Last synced: 16 Feb 2026
https://github.com/milahu/parse-package-lock
parse lockfiles of npm, yarn, pnpm. generic lockfile parser for javascript, to get the deep tree of dependencies, without deduplication. alternative to snyk-nodejs-lockfile-parser
lockfile lockfile-parser node nodejs nodejs-lockfile-parser npm parser pnpm yarn
Last synced: 16 Apr 2026
https://github.com/colinkiama/youtubeidparser
UWP Windows Runtime Component - Gets the YouTube ID from a YouTube link
c-sharp csharp easy-to-use fast id parse parser parsing universal universal-windows universal-windows-platform uwp windows windows-10 windows-runtime-component winrt youtube
Last synced: 18 Aug 2025
https://github.com/kevcodez/ecommerce-parser
Simple to use E-Commerce page parser written in Kotlin supporting top e-commerce websites
e-commerce java java-8 jsoup kotlin maven parser
Last synced: 15 Feb 2026
https://github.com/rokf/lua-md2html
Another Markdown to HTML converter (with the ability to assign classes to rendered elements)
html lpeg markdown markdown-parser markdown-to-html parser
Last synced: 11 Apr 2026
https://github.com/jacob-c-smith/json
A tested JSON parser / serializer
c json parser serializer tested
Last synced: 13 Feb 2026
https://github.com/here-be/snapdragon-capture
Snapdragon plugin that adds a capture method to the parser instance, which allows you to capture tokens with a single line of code
ast capture compiler javascript node nodejs parser plugin regex snapdragon snapdragon-plugin
Last synced: 12 Feb 2026
https://github.com/poyea/eval
🧮 Mathematical expression calculator in Python
evaluation evaluator expression expression-evaluator hacktoberfest mathematical-expressions mathematics parser python
Last synced: 12 Feb 2026
https://github.com/ratson/nix-treesitter
All and up-to-date tree-sitter grammars built for nix.
flakes grammar nix nix-flake nix-flakes parser tree-sitter tree-sitter-grammars
Last synced: 27 Feb 2026
https://github.com/runtimeterror10/url-parser
javascript parser react reactjs url url-parser url-parsing
Last synced: 11 Feb 2026
https://github.com/antoinegagne/robots
A parser for robots.txt with support for wildcards. See also RFC 9309.
crawling erlang erlang-library parser parsing parsing-library rfc-9309 robots-exclusion-standard robots-parser robots-txt
Last synced: 27 Feb 2026
https://github.com/salvacorts/how-it-does
:detective: A website to get and analyse reviews for products
angular angular-cli angular-material api cloud continuous-integration css go golang google-apis google-cloud html kubernetes kubernetes-deployment natural-language-processing parser rest-api review-sentiments reviews travis-ci
Last synced: 11 Apr 2026
https://github.com/ap-atul/yacp
Yet Another Config Parser. Convert YAML, JSON, and CUSTOM files to python objects and back.
config-management config-parser deserialisation json json-parser parser serialisation yacp yaml yaml-parser
Last synced: 08 May 2026
https://github.com/hdoc1509/tree-sitter-hygen-template
Tree-sitter grammar for Hygen templates
hygen parser template tree-sitter
Last synced: 24 Mar 2025
https://github.com/inv2004/newfix
Fix static-typed parser
benchmarks financial fix parser parsers protocol
Last synced: 09 Apr 2025
https://github.com/ozansz/v-lang-tester
Parser tester for CENG444 Term Project #1 - V Language (by Cem Bozşahin)
Last synced: 07 Feb 2026
https://github.com/amoshnin/typescript-programming.language
⚡️ Small programming language and interpreter that supports fundamental programming concepts. Inspiration is heavily taken from the BASIC language and it is written in TypeScript
interpreter javascript lexer parser programming-language typescript
Last synced: 06 May 2026
https://github.com/rdfjs-base/express-handler
Handle incoming and outgoing RDF data in Express
content-type express javascript middleware parser rdf
Last synced: 06 Feb 2026
https://github.com/anthonymel/wb_parser
parser for goods from wildberries.ru. FOR FUN, MAY NO FUNCTION
cronjob json parser php wildberries yii2-framework
Last synced: 24 Jan 2026
https://github.com/glorkpixels/sakai-downloader-merger
video downloader, video URL catcher, sound and video file merger for Sakai educational software platform.
audio big bigbluebutton blue button downloader ffmpeg merger parser presentations recording-downloader sakai video
Last synced: 04 May 2026
https://github.com/maximecb/weebasic
weebasic
bytecode interpreter language parser vm
Last synced: 21 Feb 2026
https://github.com/janbaig/pratt-parser
A Top Down Operator Precedence Parser
Last synced: 27 Oct 2025
https://github.com/alexferrari88/go-price-parser
Price parser in Go
go golang parser parsing price-parser
Last synced: 26 Oct 2025