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: 2026-06-25 00:19:16 UTC
- JSON Representation
https://github.com/rangoo94/find-regexp-beginning
Find character which could be on regexp beginning
analysis character parser regexp
Last synced: 26 Mar 2025
https://github.com/gastonzalba/ol-describe-feature-type
Format for reading XML WFS Describe Feature Type data
describe-feature-type geoserver mapserver ol openlayers parser wfs xml
Last synced: 02 Jul 2025
https://github.com/ferhatgec/inif
inif, ini file parser in c++
cpp cpp17 file header-only ini parser
Last synced: 27 Aug 2025
https://github.com/hazae41/asn1
Zero-copy ASN.1 and DER coding 🏎️
asn1 browser decoding der encoding esmodules javascript nodejs parser typescript unit-testing zero-copy
Last synced: 19 Apr 2025
https://github.com/kylepls/jrefactor
API for writing custom refactoring tools such as obfuscators, optimizers, and formatters.
antlr4 java java8 parser refactoring
Last synced: 10 Jun 2025
https://github.com/lunarwhite/cminus-lexer-parser
Build a simply lexer and parser for C minus (subset of C), using Java.
Last synced: 01 Nov 2025
https://github.com/leocavalcante/vhp
VHP: Vibe-coded Hypertext Preprocessor - A PHP superset built in Rust through AI-assisted development
ai-generated compiler interpreter language-implementation lexer parser php programming-language rust vibe-coding
Last synced: 25 Jan 2026
https://github.com/mubelotix/minecraft-protocol-derive
Procedural macros to make your Rust structs compatible with the Minecraft protocol.
derive deserialization minecraft minecraft-protocol parser parsing proc-macro protocol rust serialization
Last synced: 31 Jul 2025
https://github.com/rodyherrera/sydonia
Sydonia is a template engine replica of Inja inspired by Jinja, with a code style similar to C#, quite complete when applying decisions about what to show or add to your templates, it supports customizations, you are invited to take a look!
cpp header-only header-only-library inja jinja2-templates lexer parser renderer template-engine template-language
Last synced: 06 Jan 2026
https://github.com/skt-t1-byungi/tag-name-parser
A tag parser that does not support attributes. Lightweight and fast.
Last synced: 03 Jan 2026
https://github.com/nmandery/eo-identifiers
Parsers for naming conventions of earth observation products and datasets
earth-observation parser satellite
Last synced: 23 Aug 2025
https://github.com/aneveux/funktional-parser
🔍 Simple implementation of a functional parser allowing to compute calculation expressions.
exercise functional kotlin parser
Last synced: 04 Apr 2025
https://github.com/cattlecloud/babycli
babycli implements declarative parsing of command line arguments including support for subcommands, command aliases, long and short flag names, repeated flags, and custom help messages for Go
cli command-line commands declarative flags golang parser subcommands
Last synced: 18 Feb 2026
https://github.com/gustavoaca1997/basic-tran-interpreter
Un interpretador de BasicTran
alex grammar happy haskell interpreted-programming-language interpreter lexer parser
Last synced: 02 Jul 2025
https://github.com/zerodep/piso
ISO 8601 date, duration, and interval parser
date duration interval iso8601 isomorphic javascript parser
Last synced: 07 Apr 2026
https://github.com/lukaswrz/readarg
A small, C99, single-header, zero-allocation, dependency-free, public domain argument parsing library
argument-parsing c cli command-line header-only library parser single-header zero-allocation
Last synced: 12 Jan 2026
https://github.com/suomato/hubspot-rss-parser
Parsing HubSpot rss-feed and turning it into Array of PHP objects
Last synced: 08 Jul 2025
https://github.com/matthewandretaylor/xml-to-pydict
Parse xml to python dictionaries
Last synced: 31 Jul 2025
https://github.com/pavelhoral/beth-parser
Node.js based parser library for Bethesda's Creation Engine data files.
Last synced: 24 Jan 2026
https://github.com/goodbyteco/markdown-tasks
A Markdown syntax for rich todo-items.
document markdown parser specification tasks todolist
Last synced: 26 Apr 2026
https://github.com/rsore/clargs
A modern, type-safe, header-only C++20 command-line argument parser with minimal runtime overhead and full compile-time validation
command-line-arg-processing command-line-arguments command-line-arguments-parser command-line-parser parser
Last synced: 25 May 2026
https://github.com/tjenkinson/human-string-to-date-time
A library that parses a human representation of a UK English formatted date/time into an object.
date datetime human humanreadable parser time
Last synced: 24 Feb 2026
https://github.com/fireblinkltd/json-streaming-reader
Line delimited and concatenated JSON streaming protocol reader.
concatenated delimited fireblink json line node node-js node-module node-modules npm parser protocol reader stream streaming
Last synced: 18 Jan 2026
https://github.com/mormubis/pgn
PGN is a parser that is part of the ECHECS project, designed to interpret the PGN (Portable Game Notation) specification.
Last synced: 17 Mar 2026
https://github.com/techquery/commanderjsx
Command-line Arguments Parser with JSX support
arguments command-line jsx parameter parser typescript
Last synced: 29 Sep 2025
https://github.com/basemax/another-one-draft-in-c
Just a attempt to implement a lexer in pure C without a lexer generator.
Last synced: 19 Aug 2025
https://github.com/mrinalxdev/ts-json-parser
Open source json parser for python and javascript !!
json json-parser-component parser
Last synced: 22 Aug 2025
https://github.com/taskrfile/tree-sitter-taskr
tree-sitter parser for taskrfiles
Last synced: 27 Aug 2025
https://github.com/azer0s/hephaistos
A Hades 0.1 to C++ compiler
compiler lexer parser programming-language scripting-language
Last synced: 30 Jul 2025
https://github.com/koushiro/usql
[WIP] Universal SQL Lexer and Parser library, written in Rust.
lexer mysql parser postgresql rust sql sqlite3
Last synced: 30 Jul 2025
https://github.com/erickrus/sketch_measure
Sketch measure parser
parser python sketch sketch-measure
Last synced: 20 Jun 2026
https://github.com/krasjet/mint
A C library to work with music intervals, (tonal) pitches, and transpositions
Last synced: 24 Jul 2025
https://github.com/marirs/datetime-parse-rs
A DateTime parser for various date/time combinations
chrono datetime normalize parser rust rust-crate rust-lang rust-library
Last synced: 19 Jun 2026
https://github.com/neu-rah/paco
JavaScript monadic parser combinators
combinators functional-js grammar meta-parser monadic parser
Last synced: 25 Feb 2026
https://github.com/CakesTwix/pylng
Simple .lng File Parser from HandyGames games
deepl handygames javagame lng parser python translate
Last synced: 25 Jul 2025
https://github.com/zikwall/gom3u-content-parser
m3u content parser written in golang
go golang m3u m3u-files m3u-parser m3u-playlist m3u8 m3u8-parser parser
Last synced: 21 Jun 2026
https://github.com/paul-wolf/ukpc
A Python module for parsing United Kingdom postcodes
Last synced: 13 Jun 2026
https://github.com/o3co/go.hocon
Full Lightbend HOCON spec-compliant parser and config library for Go
config configuration go golang hocon lightbend parser
Last synced: 14 Jun 2026
https://github.com/danielparks/matchgen
Generate Rust functions to quickly map byte string prefixes to values
Last synced: 30 Jun 2025
https://github.com/strwdr/skner-lang
simple programming language written in C++
compiler cpp interpreter language lexer parser
Last synced: 14 Mar 2025
https://github.com/alexandrelamarre/golang-ray-tracing-renderer
A native (no external libraries) golang 3D ray tracing renderer, that implements Ray intersection via the Phong-Reflection Model, Recursive Shape grouping with AABB optimizations and Constructive Solid Geometry, augmented with recursively defined Patterns, Perlin/Simplex noise algorihthms, and an efficient convex-hull/half-edge Delaunay Triangulation implementation
3d-graphics bounding-box constructive-solid-geometry delaunay-triangulation fractal golang lindenmayer-systems linear linear-algebra native parser perlin-noise phong-reflection-model pointlight quadratic quartic raytracing simplex-noise
Last synced: 16 May 2026
https://github.com/ferhatgec/jedi
Jedi, CLI Kedi parser.
cli cli-tool commandline commandline-tool cpp cpp17 kedi parser tree
Last synced: 18 Feb 2026
https://github.com/jerryfzhang/removelinebreaks
This is a simple python program to help you remove all line breaks in a selected text file.
Last synced: 16 May 2025
https://github.com/dens-den/kymopl
Kyrgyz morpgology in Prolog
agglutinative dcg kyrgyz morphology parser prolog swi-prolog
Last synced: 26 Apr 2025
https://github.com/korora-tech/temps
Parse human-readable time expressions in Rust. Supports relative times, dates, weekdays, and combined expressions in multiple languages. Works with chrono and jiff.
chrono date date-parser datetime i18n internationalization jiff multilingual natural-language-support parser rust time time-parser
Last synced: 26 Jun 2025
https://github.com/crazypython/gildedtrail
A language for building simple web apps and domain-specific languages
domain-specific-language dsl guidedtrack low-code no-code parser
Last synced: 30 Jun 2025
https://github.com/crazywolf132/wql
WQL -- Data Manipulation Language like GraphQL
data-manipulation graphql interpreter javascript javascript-library json language parser server-side
Last synced: 05 Apr 2025
https://github.com/wrfly/ecp
environment config parser | fill up the struct through the way you like
Last synced: 16 Jan 2026
https://github.com/aeyoll/sukurappa
Watch for changes on a webpage and do anything with it!
Last synced: 21 Feb 2026
https://github.com/tobiasvl/tree-sitter-rgbasm
:deciduous_tree: RGBASM grammar for tree-sitter
gameboy gbz80 parser rgbds tree-sitter
Last synced: 10 May 2025
https://github.com/mgriebling/expressionparser
Swift expression parser and evaluator using a parser generated by Coco. Also produces a LaTeX translation of the text-based input expression.
ast coco compiler-compiler evaluator expression latex parser swift syntax-tree
Last synced: 04 Feb 2026
https://github.com/x45iq/jtube
Java library for parsing: videos,shorts,playlists,channels and downloading videos
java library parser youtube youtube-api youtube-downloader youtube-video
Last synced: 05 Mar 2026
https://github.com/sergeyrachev/khaotica
Bitstream editor empowered with FLAVOR interpreter
binary-data binaryformat bitstream boost cmake codegeneration compiler-design flavor iso mpeg mpegts parser parser-generator syntax-tree
Last synced: 11 May 2025
https://github.com/dnemtsov/lexepars.grammars.yaml
YAML parser/validator based on Lexepars parser lib.
lexer parse-trees parser parser-library parsers yaml yaml-parser yaml-validator
Last synced: 22 Jul 2025
https://github.com/hirotoshioi/scrapbox
Scrapbox parser and renderer
haskell markdown parser scrapbox
Last synced: 20 May 2026
https://github.com/wiki-connect/parsewiki
A library that helps parse wikitext data
mediawiki parser wikipedia wikitext wikitext-parser
Last synced: 04 Feb 2026
https://github.com/globaldothealth/adtl
Another data transformation language
data-transformation json parser python
Last synced: 26 Jan 2026
https://github.com/chenquan/mysql-parser
A SQL parser for mysql.
go golang mysql parser sql sql-parser
Last synced: 15 May 2026
https://github.com/zaincheung/cdk-js
Generator and parser for redemption codes for javascript
cdkey generator javascript nodejs npm parser shortcode typescript
Last synced: 24 Jan 2026
https://github.com/mokiat/java-data-off
A Java library for reading OFF 3D model resources.
Last synced: 22 Aug 2025
https://github.com/r2dtools/goapacheconf
GoApacheConf is a Go library for parsing, modifying, and regenerating Apache configuration files. It makes it easy to work with Apache config blocks and directives programmatically in your Go applications.
apache config configuration developer-tools devops golang parser
Last synced: 11 Mar 2026
https://github.com/steshaw/language-swift2-quote
💫 Swift 2.1 parser and pretty-printer 🚧💔😢
Last synced: 18 May 2026
https://github.com/astro/rust-osm-pbf-iter
Parse OpenStreetMap .pbf dumps while trying to avoid copying
lazy openstreetmap osm parser pbf rust
Last synced: 09 Apr 2025
https://github.com/ryanve/wtb
what the box dimension parser
dimension dimensions funny javascript node-module parser
Last synced: 16 Mar 2025
https://github.com/psyanite/scorm-parser
🍰 Scala library to parse and validate SCORM 1.2 packages
adl library parse parser scala scala-library scorm tincan
Last synced: 14 Jan 2026
https://github.com/common-workflow-lab/cwl-d-auto
Autogenerated classes for reading and writing CWL objects using the D language
Last synced: 02 Feb 2026
https://github.com/rustatian/rock
Parser for the golang pprof profile format with mimalloc (on Linux) allocator
Last synced: 31 Dec 2025
https://github.com/tony-go/zac-parser
Code draft about lexer / parser implementation.
Last synced: 29 Mar 2025
https://github.com/miraclx/stringd
NodeJS String Variable Parser
format formatter formatting javascript node nodejs output parse parser print printf sprintf string stringvariable variable
Last synced: 05 Jul 2025
https://github.com/simonewebdesign/slfe
🍭 Sh***y Lisp Flavoured Erlang (LFE)
bytecode compiler elixir erlang interpreter language lfe lisp parser
Last synced: 17 May 2026
https://github.com/dicehub/pyfoam
Fork of the PyFoam library: https://svn.code.sf.net/p/openfoam-extend/svn/trunk/Breeder/other/scripting/PyFoam/
Last synced: 24 Jun 2025
https://github.com/stagas/tokenizer-next
iterator based tokenizer for writing parsers
iterable iterator lexer parser parsing regexp regexp-match tokenizer
Last synced: 05 Apr 2025
https://github.com/lideming/sharprpn
An RPN programming language
csharp interpreter parser rpn rpn-calculator rpn-expression
Last synced: 17 Feb 2026
https://github.com/jevko/community
Features Jevko-related things created by various authors
community featuring free jevko minimal open-source parser parsers syntax
Last synced: 11 Mar 2026
https://github.com/antonkomarev/php-funpay-sms-parser
FunPay Transaction Confirmation SMS Parser written for contrived emulator.
emulator parser php sms transaction verification
Last synced: 13 Jun 2025
https://github.com/tim55667757/avstockparser
Alpha Vantage Stock History Parser. It can read stock history data from Alpha Vantage online service and convert into .csv file or pandas dataframe. See article (ru): https://forworktests.blogspot.com/2022/01/avstockparser-python-alpha-vantage.html
alphavantage api-client candlesticks history parser stock stock-prices
Last synced: 07 Feb 2026
https://github.com/nrwiersma/snatch
Snatch is a l2met parser that inserts the data into InfluxDB
Last synced: 25 Mar 2025
https://github.com/yukinarit/okome
dataclass comment parser 🍚
comments dataclasses parser python
Last synced: 22 Jun 2025
https://github.com/potat-dev/marks-parser
Python parser for Dnevnik.ru marks data
Last synced: 18 Jul 2025
https://github.com/swaggerexpert/openapi-path-templating
OpenAPI Path Templating parser, validator and resolver.
matcher openapi2 openapi3 openapi31 parser path resolver swagger template-expression templating validator
Last synced: 13 Apr 2025
https://github.com/yjdoc2/equationparser
An Equation Parser done as Project for DS course. This can evaluate given equation, solve linear equations, create variables and use their values, as well as have some pre-defined constants.
c data-structures equation-solver parser
Last synced: 16 Jun 2025
