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/setanarut/aseplayer
Aseprite animation player for Ebitengine
2d-graphics ase aseprite decoder ebiten ebitengine go golang parser player sprite-animation
Last synced: 08 Feb 2026
https://github.com/venil7/simple-parser
Preview
ast compiler interpreter javascript language parser
Last synced: 15 Apr 2026
https://github.com/jhk1090/namumark-clone-core
나무위키의 나무마크 Typescript 파서 구현 (오픈나무 기반)
namucode namumark namuwiki opennamu parser typescript
Last synced: 09 Feb 2026
https://github.com/geometryzen/typhon-lang
Python Tools for Scanning, Parsing, Semantic Analysis, and Code Generation.
parser parser-generator python typescript typhon
Last synced: 09 Feb 2026
https://github.com/wizard04wsu/tree-sitter-regex-unicode-js
Tree-sitter grammar for JavaScript regular expressions with the Unicode flag set
atom grammar javascript npm parser regex regexp regular-expressions syntax syntax-tree tree-sitter unicode
Last synced: 16 Apr 2026
https://github.com/mezoni/peg
Command line tool for generating a PEG (with some syntactic sugar) parsers
dart parser parser-generator peg
Last synced: 27 Feb 2026
https://github.com/the-codegen-project/asyncapi-python-parser
An AsyncAPI Python parser that is always up to date with the specification!
asyncapi asyncapi-python parser python python3
Last synced: 11 Feb 2026
https://github.com/stereobooster/powderizer
parsing with zippers
parser parser-combinators parsing parsing-with-zippers zipper
Last synced: 12 Feb 2026
https://github.com/mateuschaves/talk-radio-challenge-backend
👌Teste prático para a vaga de Desenvolvedor Backend NodeJS Pleno
Last synced: 19 May 2026
https://github.com/frederikbeimgraben/pyrustymd
Parse MD/HTML with custom features to JSON
parser pypi-source python python3 rust rust-lang
Last synced: 02 Mar 2026
https://github.com/null93/expression-compiler
Simple language compiler that is driven by mathematical expressions and transpiled into c++ code
compiler cpp elc expression-language lexer parser
Last synced: 26 Mar 2026
https://github.com/ente/protoml-parser
ProtoML is a lightweight, declarative markup language designed for writing and structuring meeting protocols, notes and task lists in a human-readable and machine-parseable format.
markup-language meeting meetings-enhancement parser protocols
Last synced: 04 Mar 2026
https://github.com/jacoder7/timestampeddata
A JSON-like data structure for storing and synchronizing data across multiple clients
Last synced: 23 Sep 2025
https://github.com/bohdaq/url-search-params
`url-search-params` provides ability to create search params (query string) from HashMap and vice versa.
Last synced: 02 Apr 2026
https://github.com/decaded/csv-chaos-tamer
A Node.js script that processes multiple differently formatted CSV files into clean, normalized JSON, built specifically to prepare data for celestial.decaded.dev.
Last synced: 17 Apr 2026
https://github.com/continuous-delphi/delphi-forms-parser
A standalone Delphi parser for VCL and FMX form files (.dfm/.fmx) in both text and binary formats. Produces a typed AST with full round-trip fidelity for migration, analysis, and code generation workflows.
ast continuous-delphi delphi dfm fmx forms parser vcl
Last synced: 03 Jun 2026
https://github.com/seriousben/net-script
http and websocket scripting language
golang lexer parser parser-combinators restclient
Last synced: 30 Jul 2025
https://github.com/spiffgreen/markdown-parser
An api for parsing markdown to html and html to markdown
code-minifier css html html-to-markdown javascript markdown-to-html parser
Last synced: 18 Apr 2026
https://github.com/eownerdead/minicc
[ABANDONED] Subset C to AMD64 Compiler
c codeberg compiler language lexer parser programming-language rust rust-lang
Last synced: 18 Apr 2026
https://github.com/fflorent/espadon
EcmaScript parser writter in Rust (WIP)
ecmascript javascript parser rust
Last synced: 20 Apr 2026
https://github.com/victorazzam/demal
Encode and decode MAL (Meta Attack Language) to and from JSON.
cli command-line-tool decoder encoder json library meta-attack-language mitre-attack parser python python3
Last synced: 20 Apr 2026
https://github.com/chrisdothtml/js-import-parser
A fast parser for analyzing relationships between JavaScript modules
Last synced: 20 Apr 2026
https://github.com/tsukanov-as/gua
go+lua=gua (experimental programming language)
ast go lua luajit parser transpiler
Last synced: 20 Apr 2026
https://github.com/benscabbia/ssms-results-parser
Visually compare side-by-side two SQL Server Statistics IO and Time data. Simply copy your output from SSMS and compare!
compare-data parser results-viewer sql sql-server sqlserver ssms
Last synced: 22 Apr 2026
https://github.com/codeismyid/tsc-output-format
Format Typescript compiler (tsc) diagnostic output into JSON, GHA Annotations, and more.
formatter parser tsc tsc-diagnostics tsc-output tsc-output-format tsc-output-formatter tsc-output-parser typescript typescript-diagnostics
Last synced: 09 Mar 2026
https://github.com/rajesh-rahul/wot_datfile_parser_py
World of Tanks dat file parser binding for Python
parser python rust world-of-tanks
Last synced: 24 Apr 2026
https://github.com/yord/pxi-sandbox
🧚pxi-sandbox is a sandbox for developing plugins for pxi (pixie), the small, fast, and magical command-line data processor.
csv data-processing deserializer dsv json marshaller parser pixie pxi serializer ssv tsv
Last synced: 26 Apr 2026
https://github.com/ladroid/toylang
Simple programming language in Rust
ast lexer parser programming-language rust rust-lang toy-language
Last synced: 07 Jun 2026
https://github.com/vlavrynovych/auto-envparse
⚡ Automatic environment variable parsing with zero configuration and type inference
12-factor dotenv env environment environment-variables parser schema zero-config zero-configuration
Last synced: 16 Jan 2026
https://github.com/phmatray/antlr4library
A .NET template for creating Antlr4 projects in C#, including a sample CSV parser for building language parsers and interpreters
antlr csharp design-patterns dotnet nuke parser template
Last synced: 28 Apr 2026
https://github.com/arv-anshul/curler
Import curl command in python and use it with requests, httpx, etc. libraries.
curl curler parser project pycurl pypi pypi-package python3
Last synced: 29 Apr 2026
https://github.com/imarvinle/lcjson
implement a simple json parser using recursive descent
c json parser recursive-descent-parser
Last synced: 29 Apr 2026
https://github.com/fardjad/node-parse-my-command
Parse argv with Commander.js without executing the command
argv commander commanderjs nodejs parser
Last synced: 01 May 2026
https://github.com/joeloparco/minijava-compiler
Front end of Mini Java Compiler built in Java. Including: Tokenizer, Parser and Semantic Analyzer.
compiler java minijava parser tokenizer typechecker
Last synced: 01 May 2026
https://github.com/sultaniman/pycran
CRAN R package metadata parser
cran-r metadata-parser parser python r
Last synced: 01 May 2026
https://github.com/oxylabs/how-to-build-web-scraper
Step by step guide to building a web scraper with Python
build-a-web-scraper github-python parser python python-web-scraper python-web-scraping python3 url-scraper web-scraping
Last synced: 01 May 2026
https://github.com/sudha247/silly-markdown-parser
A markdown parser written entirely using regular expressions.
markdown parser python python3 regular-expression
Last synced: 02 May 2026
https://github.com/girgias/css3-parser
A CSS Level 3 parser written in PHP.
Last synced: 16 May 2026
https://github.com/lpapailiou/fac
A toy programming language including jflex scanner, cup parser and semantic validation. Executably by console and by gui (a toy-IDE).
automaton bnf compiler-construction cup flex flex-cup formal-language interpreter java java-8 javafx javafx-application jflex parser programming-language regex theoretical-computer-science toy-language
Last synced: 04 May 2026
https://github.com/huygensing/tree-sitter-tagml
tree-sitter grammar for TAGML
Last synced: 04 May 2026
https://github.com/xzripper/parentheses
Lightweight parentheses parser in Python.
Last synced: 09 Jun 2026
https://github.com/thoughtpolice/tree-sitter-openddl
a tree-sitter grammar, for OpenDDL v2.0
Last synced: 05 May 2026
https://github.com/aaronlippold/pdf2inspec
(DEPRECATED) Parser for PDF security guidance documents to an InSpec profile
inspec mitre-corporation parser parslet
Last synced: 09 Jun 2026
https://github.com/djoezeke/myyaml
Myyaml - Simple and Fast Yaml Ain't Markup Language (YAML) Parser for Modern C/C++.
c config configuration cpp deserialize emmiter modern parser serializer yaml yaml-parser
Last synced: 07 May 2026
https://github.com/st235/xcalc-core
Free open source arithmetic grammar parser 🧮
calculator cpp grammar parser xcalc
Last synced: 10 Jun 2026
https://github.com/deniedaccesslife/steamprices
Program for getting current prices for Steam items.
json json-api newtonsoft newtonsoft-json newtonsoftjson parser price price-tracker steam steam-api steam-games steam-price steam-prices
Last synced: 10 May 2026
https://github.com/stevenaw/vs-utils
Node-based utilities for working with Visual Studio projects/solutions
node npm parse parser visual-studio
Last synced: 09 May 2026
https://github.com/urijhoruzij/parser
Parser that allows you to upload images of products from online stores.
node-js nodejs parser puppeteer
Last synced: 11 May 2026
https://github.com/superb-man/regex-parser
Simple regex matcher with some advanced operations.Can only parse a regex😔 and match some elementary operations🚀.Nothing fancy!
Last synced: 12 May 2026
https://github.com/isopropylcyanide/google-search-history-parser
View the relevant google searches along with the timestamp from the google search archive
archive-storage archived google-search json parser python python-parser
Last synced: 13 May 2026
https://github.com/estilles/expression-parser
Tet another infix to postfix/reverse polish notation converter.
infix infix-to-postfix parser postfix rpn
Last synced: 18 Jun 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/gummywormz/CDPEC
Common Dynamic Parser for Ciencias Formatted Files
common-dynamic-parser haxe parse parser
Last synced: 10 Mar 2025
https://github.com/mmpx12/gcat
List or print functions, type, method in go files
Last synced: 16 Jan 2026
https://github.com/dzhibas/bool_expr_parser
Boolean expresion parser and evaluation function for feature flagging - flipper
boolean-expression parser rust
Last synced: 04 Jun 2026
https://github.com/hansputera/test-program-lang
Learn how to parse a script, and run it as a program
Last synced: 29 Jun 2026
https://github.com/bombsimon/monkey-c-rs
A (to be) Monkey C tokenizer, lexer and parser
Last synced: 21 Mar 2025
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/lee-w/facebookmessageparser
Parse your facebook message archive into JSON format
Last synced: 24 Mar 2025
https://github.com/99yuseong/html-parser
HTML compiler with python
compiler parser python tokenizer
Last synced: 20 Mar 2025
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/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/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.
Last synced: 31 Mar 2025
https://github.com/adamreichold/robinson
For when you go to a lonely island and survival depends on parsing XML.
Last synced: 16 Mar 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/syntatis/wp-plugin-readme-parser
⚗️ Retrieve information from WordPress plugin readme files
parser readme wordpress-plugin
Last synced: 20 Oct 2025
https://github.com/atharvathorve/monke
Implementation of an interpreter for the monkE programming language in Go
abstract-syntax-tree evaluator go interpreter lexer object-system parser
Last synced: 01 Apr 2025
https://github.com/pr4j3sh/hash-tag
markdown to html parser
compiler html markdown markdowntohtml parser
Last synced: 12 Feb 2026
https://github.com/gre1wy/oaa
KPI IPT course, 5 semester
db inverted-index lexer parser
Last synced: 25 Mar 2025
https://github.com/avivnaaman/openu-compilation
Repo for compilers course
compiler compiler-design cs143 lexer parser
Last synced: 23 Apr 2025
https://github.com/basemax/pythonexpressioninterpreter
Simple Math Interpreter in Python
interpreter lexer math-expression-evaluator math-expression-parser math-expression-solver math-expressions mathematical-expressions parser python
Last synced: 03 Apr 2025
https://github.com/basemax/onelanguageconcept
Concept of One Language (Pure C)
Last synced: 15 May 2026
https://github.com/anabolicsanonymous/mediainfo-share
Modern Flask web-app sharing platform with mediainfo-parsing and auto-deletion.
flask mediainfo parser torrents web-appplication
Last synced: 29 Apr 2026
https://github.com/arindas/yapp
Yet Another Parser Parser
automata lexical-analyzer parser parser-generator
Last synced: 17 Mar 2025
https://github.com/wtanaka/ansible-role-happy
Ansible role to install Happy, the Parser Generator for Haskell
ansible ansible-galaxy ansible-role ansible-roles galaxy happy haskell parser parser-generator parsing
Last synced: 21 Apr 2026
https://github.com/drakota/dns-rs
🦀 DNS server made from scratch in Rust
dns network-programming parser protocol rust
Last synced: 11 Jun 2026
https://github.com/djoezeke/csvee
Light-weight, Simple and fast Modern Csv parser and encoder for C/C++ with TSV support.
c cpp csv csv-parser csv-reader parse parser streaming tsv-parser
Last synced: 20 Apr 2026
https://github.com/kokkekpek/ton-fun-parser
Parser for bets from game contract
Last synced: 11 Mar 2025
https://github.com/vomnes/corewar
In this project, you will create a virtual “arena” in which programs will fight against one another (the “Champions”). You will also create an assembler to compile those Champions as well as a Champion to show the world that you can create life from coffee.
asm compiler corewar parser virtual-machine
Last synced: 16 Mar 2025
https://github.com/jcp/datafilter
Quickly find flags (words, phrases, etc) within your data. :male_detective:
csv data-clean data-cleansing hate-speech-detection parser python swear-filter text textfile
Last synced: 14 Jan 2026
https://github.com/creadone/ngx
NGINX access log parser and filter by fields or values with output to JSON or plain text
Last synced: 16 May 2026
https://github.com/xiaofuzi/iblog
Read - Write - Note
compiler docs flutter interpreter javascript parser reactjs rust vuejs
Last synced: 18 Jan 2026