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/quantumwizard888/get_jp_word_info
Parser script that gets a word info from https://dictionary.goo.ne.jp explanatory dictionary
linguistics parser parsing web-parsing web-scraper web-spider
Last synced: 29 Mar 2025
https://github.com/rahuldangeofficial/09-word-arithmetic-parser
An educational React compiler dashboard that visualizes how mathematical expressions written with English words (plus, minus, multiply, divide) are tokenized, parsed into abstract syntax trees (AST), and evaluated using BODMAS precedence rules.
abstract-syntax-tree javascript-es6 parser reactjs recursive-descent-parser tokenizer vitejs
Last synced: 02 Jun 2026
https://github.com/watcol/somen
An asynchronous parser combinator for Rust.
asynchronous parser parser-combinators rust
Last synced: 27 Mar 2026
https://github.com/bel-framework/bel-dom
DOM (Document Object Model) API for Erlang
css css-parser css3 dom-manipulation erlang erlang-library html html-parser html5 parser
Last synced: 02 Jan 2026
https://github.com/valtech-commerce/keepachangelog
Parser and linter in Node.js for Keep a Changelog
keep-a-changelog keepachangelog linter marked npm-package parser
Last synced: 28 Jun 2026
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/jsonzilla/fusion_xml
Command line tool to merge two xml files
Last synced: 22 Mar 2025
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/alschmut/objectivecparser
An Antlr4 Parser for Objective-C, Java and Kotlin code, calculating the lines of code per method
antlr4 grammar java kotlin lines-of-code objc objective-c parser static-analysis
Last synced: 02 Jan 2026
https://github.com/quadnucyard/matoy
A math interpreter toy featuring matrices
Last synced: 29 Mar 2025
https://github.com/bel-framework/bel-css
CSS utilities for Erlang
css css-parser css3 erlang erlang-library parser
Last synced: 01 Apr 2026
https://github.com/anko/slice-with-context
JS module: slice string, but with context (useful for showing parse errors with context)
context parser slice string utility-function
Last synced: 29 Mar 2025
https://github.com/marirs/leef2hashmap-rs
A Simple LEEF Parser to a HashMap
ibm ibm-leef leef parser rust rust-crate rust-lang rust-language rust-library
Last synced: 08 Apr 2026
https://github.com/codemeapixel/luats
A TypeScript library for parsing, formatting, and providing type interfaces for Lua and Luau code.
ast code-analysis code-generation fivem formatter lua luau parser redm roblox static-analysis syntax-tree transpiler type-interfaces typescript
Last synced: 17 Apr 2026
https://github.com/thowv/easy-parse
Parsing using objects and types in Python (WIP)
Last synced: 21 Jul 2025
https://github.com/daniel-yonkov/currency-transaction-kata
A small exercise for transaction based CLI application
Last synced: 19 Aug 2025
https://github.com/frodoslaw/python-docx-parser
Exemple usage of the python-docx library
Last synced: 28 Mar 2025
https://github.com/hasuzawa/nspredicate_parser
A simple Go parser for Objective-C NSPredicate. Created for personal usage and work.
golang objective-c parser swift
Last synced: 17 Apr 2026
https://github.com/sheraff/calculator
abstract-syntax-tree maths parser plugin-system tokenizer
Last synced: 19 May 2026
https://github.com/rasheedmhd/llama
A programming language impl from Robert Nystrom's Crafting Interpreters
ast byte lexer parser programming programming-language scanner
Last synced: 06 Apr 2025
https://github.com/almide/yaml
YAML parser and serializer for Almide with Codec integration. 146 tests.
Last synced: 04 Apr 2026
https://github.com/wangtao0101/parse-comment-es6
A fast comment parse for es6 without dependence, support loc and range
Last synced: 28 Mar 2025
https://github.com/zac-garby/mex
A maths expression parser/evaluator, in Rust.
evaluator mathematics parser rust rust-library
Last synced: 17 Jun 2025
https://github.com/labatata101/goparser
A parser for the Go programming language written in Go
go golang lexer lexer-parser parser scanner
Last synced: 13 Mar 2025
https://github.com/yoannchb-pro/tokenize
An advanced tokenizer made with typescript
ast javascript lexer nodejs parser tokenizer typescript
Last synced: 09 May 2026
https://github.com/khmelnitskiianton/differentiator
Program differentiates expressions, makes tree in .dot and generates funny .tex book of convertions
graphviz-dot latex matplotlib parser
Last synced: 19 May 2026
https://github.com/php-collective/laravel-djot
Djot markup language integration for Laravel — Twig filters, services, forms, validation and caching.
Last synced: 19 Jun 2026
https://github.com/thatcodechap/wikidparse
Fast and lightweight parser for wikitionary
javascript json parser wiki wikimedia wikitionary
Last synced: 19 May 2026
https://github.com/sfranzyshen/astinterpreter
AST Interpreter
arduino arduino-code arduino-examples arduino-programming arduino-simulator arduino-sketch ast esp32-arduino interpreter parser
Last synced: 09 May 2026
https://github.com/biosustain/omics_valid
Specifications and validators for omics data formats used on C. autoethanogemum C1 program
bioinformatics biology omics parser
Last synced: 09 May 2026
https://github.com/yasyf/cc-transcript
Typed, non-lossy events for Claude Code transcripts: superset JSONL parser (Rust fast path), sentiment + feedback-mining domains, and a transcript-investigation CLI
anthropic claude claude-code claude-code-plugin cli jsonl parser pyo3 python rust transcripts
Last synced: 25 Jun 2026
https://github.com/svenkuegler/php-nginx-status-parser
PHP Parser for Nginx Status Page
Last synced: 19 May 2026
https://github.com/dkrsk/copypastaru-parser
Pasta parser for copypastas.ru
copypastas dotnet fsharp parser
Last synced: 19 Apr 2026
https://github.com/dmcneil/typedsv
csv csv-parser csv-reader dsv dsv-parser dsv-reader javascript parser typescript
Last synced: 19 Apr 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/textwire/tree-sitter-textwire
The tree-sitter parser for Textwire, dynamic templating and scripting language for Go. Ideal for embedding dynamic content with Go applications
parser tree-sitter tree-sitter-parser
Last synced: 09 May 2026
https://github.com/jozanza/jsonify-css
parses a css string into a convenient json structure
Last synced: 10 May 2026
https://github.com/danilosampaio/integraph
Create Architecture diagrams from your code.
architecture diagram mermaid parser yaml
Last synced: 20 Apr 2026
https://github.com/TryOmar/CompilerXArabic
A compiler implementation for an Arabic-based programming language, featuring lexical analysis, syntax parsing, and a graphical user interface for interactive testing and development.
arabic arabic-programming-language compiler parser python tokenizer
Last synced: 29 Jun 2026
https://github.com/pustovitdmytro/winline-scrapper
it scraps my bet-account information
beautifullsoap csv parser pil python3 re scrapper selenium winline
Last synced: 10 May 2026
https://github.com/zgoethel/nodebuilder
Tool for designing grammars and generating language parsers in .NET
blazor compiler compiler-frontend desktop-app dotnet finite-state-machine grammar lexing parser parsing regex ui
Last synced: 13 Apr 2026
https://github.com/chenasraf/search-ast-parser-js
Easy parser for search query strings, for you to use in your filters.
ast ast-parser javascript parser search-query typescript
Last synced: 21 Apr 2026
https://github.com/sshaw/ncftpd-log-parse
Parse NcFTPd xfer, session, and misc logs
ftp ftp-server logs ncftp parser perl
Last synced: 06 Apr 2025
https://github.com/nielssp/parco
PHP parser combinators
grammar lexer parser parser-combinators php regular-expression
Last synced: 05 Jun 2026
https://github.com/dnemtsov/lexepars.grammars.json
JSON parser/validator based on Lexepars parser lib.
json-parser json-schema json-validation lexer parse-trees parser parser-library parsers
Last synced: 19 May 2026
https://github.com/raulil/plorth-parser
Parser for Plorth programming language
parser plorth typescript-library
Last synced: 05 Jun 2026
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/leoz0214/json-parser
A small C++ library to convert a JSON string or file into polymorphic C++ objects.
Last synced: 19 Jun 2026
https://github.com/defective4/vcd4j
VCD (Value Change Dump) files parser, player, recorder and writer library for Java
Last synced: 22 Jun 2025
https://github.com/momiji-rs/sparkdown
A fast, standards-first CommonMark parser in Rust — 100% CommonMark 0.31.2. markdown, with a spark.
commonmark commonmark-parser html markdown markdown-parser markdown-to-html parser rust rust-crate text-processing zero-dependencies
Last synced: 26 Jun 2026
https://github.com/hashal890/salesway-dashboard-assignment
Welcome to the Salesway Dashboard, a comprehensive tool designed for visualizing and managing sales data effectively. This dashboard offers a seamless user experience with various features to enhance data visualization and analysis, while ensuring secure access and robust error handling.
axios body chakra-ui chartjs cors css dotenv express html javascript mongoose parser react react-chartjs-2 react-icons vercel
Last synced: 07 Apr 2026
https://github.com/mthaler/arithmetic-expression-parser
Simple arithmetic expression parser written in Kotlin
arithmetic arithmetic-expression-parser kotlin kotlin-library parser parser-combinators parsers
Last synced: 13 Sep 2025
https://github.com/mage/mage-parser
Parser module for TypeScript MAGE projects, used to extract user commands and messageStream messages.
mage nodejs parser parser-generator typescript
Last synced: 25 Apr 2026
https://github.com/aloisdeniel/node-parse-version
Parsing four number versions.
Last synced: 06 Jun 2026
https://github.com/sshaplygin/go-engine.io-parser
engine-io-parser go go-socket-io-parser golang parser socket-io
Last synced: 25 Apr 2026
https://github.com/alvarolm/hjson-js
an HJSON (https://hjson.github.io/) compatible parser and encoder
encoder hjson javascript js json parser
Last synced: 25 Apr 2026
https://github.com/matteopolak/zod-to-cli
Type-safe CLI argument parsing using Zod schemas.
args cli command-line parser zod
Last synced: 26 Apr 2026
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/skyf0l/funevalexpr
Epitech - An expression evaluation in Haskell
ast combinatory-parsers haskell interpreter math parser
Last synced: 21 Mar 2025
https://github.com/adarshnaidu/simple-sql-parser
A program to parse basic sql queries.
Last synced: 11 Jun 2025
https://github.com/bryik/deno-parse-link-header
A Deno module for parsing HTTP Link headers.
Last synced: 27 Apr 2026
https://github.com/hyper-prog/smartyaml
SmartYAML - Go package to handle YAML
go golang json-parser module parser yaml
Last synced: 27 Apr 2026
https://gitlab.com/aziis98/telegram-uctexbot
A Telegram Bot to render LaTeX to Unicode and pretty printed display math.
bot latex parser python telegram telegrambot tex unicode
Last synced: 11 Mar 2025
https://github.com/dub1401/bib.bz-parser
Программа для загрузки глав и книг с сайта BiB.bz в формате JSON.
Last synced: 28 Apr 2026
https://github.com/benoitlx/simple-assembler
Simple assembler for my custom cpu
assembly bitstream-generation parser tokenizer
Last synced: 28 Apr 2026
https://github.com/jwillbold/rust-esprima-tree
Parser for a JavaScript AST produced by esprima
ast esprima javascript parser rust serde serde-json
Last synced: 28 Apr 2026
https://github.com/kozlov721/tree-sitter-epytext
Epytext grammar for tree-sitter
Last synced: 28 Apr 2026
https://github.com/l-wagner/goodreads-to-json
Python script to pull a user's read books from Goodreads into a json file.
Last synced: 12 May 2026
https://github.com/securityronin/iso9660-forensic
Forensic ISO 9660 reader & tamper analyzer in pure Rust — analyse() surfaces 23 anomaly findings (redundancy, slack, EDC/ECC, concealment) across multi-session, Rock Ridge, Joliet, El Torito & raw CD images
dfir digital-forensics disk-image ecma-119 el-torito file-format forensics incident-response iso iso9660 joliet optical-disc parser rock-ridge rust security udf
Last synced: 21 Jun 2026
https://github.com/anathelegend/perl-efz
🚀 Simplify data management with Perl EFZ, an efficient tool for efficient file and data manipulation in Perl applications.
automation code-utilities command-line-tool cross-platform data-manipulation efz file-formatter open-source parser perl programming-language scripting software-development text-processing utf-8
Last synced: 28 Jun 2026
https://github.com/roboloop/awesome-things
Analyze any awesome-* repository to find the best solution for your problem. 🚀 Automatically parse, compare, and rank items from curated lists. 🔍✨
analyzer awesome awesome-list curated-list github github-stars google-spreadsheets parser spreadsheets
Last synced: 28 Mar 2025
https://github.com/perrawd/tokenizer.js
A lexical analysis parser module built with JS.
Last synced: 29 Apr 2026
https://github.com/frodrigo/mapcss-antlr
Antlr4 MapCSS grammar - and pyhton tree builder
Last synced: 13 Apr 2026
https://github.com/karimsa/bench-js-parsers
Some benchmarks to show the performance of various modern JS parsers.
acorn babel benchmark esprima javascript parser performance
Last synced: 19 May 2026
https://github.com/LeviOP/tree-sitter-keyvalues
Valve KeyValues grammar for tree-sitter
goldsrc keyvalues parser tree-sitter
Last synced: 11 Mar 2025
https://github.com/yuja/tree-sitter-sixtyfps
SixtyFPS grammar for the tree-sitter parsing library
Last synced: 11 Mar 2025
https://github.com/mrkresnofatih/khonsu.parseablejsonobjectbuilder
Read-Json-Parse-To-Class-Object Utility 🦜🦄🦝🐼🐱
Last synced: 13 Apr 2026
https://github.com/mishamyrt/compars
📄 Fast comment parser
comments golang parser pure-function
Last synced: 06 Sep 2025
https://github.com/wipeseals/nvme-bar0-viewer
Parses and validates a binary dump of NVMe Controller Registers.
nvme parser pcie vibecoding viewer
Last synced: 05 Jul 2025
https://github.com/teleivo/go-json
JSON parser written in Go for fun and learning purposes
Last synced: 29 Apr 2026
https://github.com/mahlonsmith/nim-tnetstring
TNetstring parsing and serialization for the Nim programming language.
netstring nim parser serialization tnetstring
Last synced: 13 Jun 2025
https://github.com/videlais/libtwee
libtwee is a C# library for creating and parsing current and historic Twine file formats
Last synced: 14 Jan 2026