An open API service indexing awesome lists of open source software.

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:

https://github.com/common-workflow-lab/cwl-d-auto

Autogenerated classes for reading and writing CWL objects using the D language

commonwl cwl dlang parser

Last synced: 02 Feb 2026

https://github.com/cvhariharan/compiler

A micro-C compiler

c compiler lexer parser

Last synced: 03 Apr 2025

https://github.com/elliotcourant/pgoparser

PostgreSQL parser written in pure go.

parser postgres sql sql-parser

Last synced: 16 Apr 2026

https://github.com/gianlucatruda/parsely

Parsely for Lexical and Syntactic Analysis

compiler grammar graphviz langauge lexer parsely parser parsing python syntax tree

Last synced: 03 Apr 2025

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/puripuri2100/satysfifmt

Tool to format SATySFi code.

codeformatter lexer lexer-parser ocaml parser satysfi

Last synced: 29 Sep 2025

https://github.com/benfaerber/json-parser-combinator

A JSON parser written in Typescript using the Parser Combinator methodology. I recommend that anyone who is interested in functional parsers should use this as a reference.

functional-programming functional-typescript json parser parser-combinator parsing

Last synced: 25 Apr 2026

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/krasjet/mint

A C library to work with music intervals, (tonal) pitches, and transpositions

c music-theory parser

Last synced: 24 Jul 2025

https://github.com/denisdefreyne/d-mark-rust

Dโ˜…Mark implementation in Rust

d-mark language markup-language parser rust

Last synced: 16 Aug 2025

https://github.com/ixzzd/bazaraki_notifier

http://bazaraki.com advertisements notification bot for Telegram

golang parser telegram-bots

Last synced: 22 Mar 2025

https://github.com/suomato/hubspot-rss-parser

Parsing HubSpot rss-feed and turning it into Array of PHP objects

hubspot parser rss-feed

Last synced: 08 Jul 2025

https://github.com/kcreate/crenshaw

https://compilers.iecc.com/crenshaw/

compiler crenshaw parser pascal pascal-language

Last synced: 19 Mar 2026

https://github.com/jwerle/zargv

Parse command line arguments supporting a variety of flag formats.

argv command-line-parser parser zz

Last synced: 14 Mar 2025

https://github.com/yord/shargs-repl

shargs-repl is a repl using shargs commands ๐Ÿฆˆ.

command-line parser shargs

Last synced: 19 Jun 2025

https://github.com/lunarwhite/cminus-lexer-parser

Build a simply lexer and parser for C minus (subset of C), using Java.

cminus compiler lexer parser

Last synced: 01 Nov 2025

https://github.com/kortirso/yml

Elixir package for reading/writing yml/yaml files

elixir elixir-library parser yaml yml

Last synced: 27 Apr 2026

https://github.com/bntzio/trello-json-parser

Transform your exported json trello data into a human readable format!

json parser python script trello

Last synced: 14 Apr 2025

https://github.com/meg4cyberc4t/bulgakov-cache-script

Downloading material from your lessons from LXP IThub.

education ithub lxp parser python script

Last synced: 10 May 2026

https://github.com/arkady-emelyanov/go-shellparse

:shell: Parse strings ร  la shell

bash parser shell

Last synced: 09 Apr 2026

https://github.com/n2ref/apache_config_parser

Parse apache config

apache config parser

Last synced: 16 Jul 2025

https://github.com/minicloudsky/minerva

Minerva is a SQL type detection tool based on TiDB parser, which automatically identifies SQL types such as creating tables, modifying table fields, adding indexes, deleting indexes, and modifying tables. It can be used in scenarios such as SQL risk assessment.

go golang mysql mysql-database parser sql tidb

Last synced: 02 Jan 2026

https://github.com/cschladetsch/fifth

A forth-like language written in Java that supports Continuations.

astwalker continuations forth java language lexer parser

Last synced: 21 Jun 2025

https://github.com/vxern/text_expressions

A tiny and complete tool to supercharge static JSON strings with dynamic, user-defined expressions.

expression expression-evaluator language lexer lexer-parser parser tokenizer tokenizer-parser translation udf user-defined-expressions

Last synced: 11 Jan 2026

https://github.com/DyGriin/tree-sitter-jsfx

Reaper JSFX grammar for tree-sitter.

jsfx parser tree-sitter

Last synced: 11 Mar 2025

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/zerodep/piso

ISO 8601 date, duration, and interval parser

date duration interval iso8601 isomorphic javascript parser

Last synced: 07 Apr 2026

https://github.com/vorpalblade/ini-roundtrip

Format preserving INI parser for Rust

ini parser rust

Last synced: 11 Apr 2025

https://github.com/shortishly/scran

scran is a parser combinator library heavily influenced by nom

combinator erlang maybe parser

Last synced: 19 Feb 2026

https://github.com/mhewedy/rmq-msg-parser

A Python library for parsing RabbitMQ messages from text file

parser python rabbitmq

Last synced: 16 Feb 2026

https://github.com/nazavode/cool

EBNF grammar, lexer and parser for the Cool programming language

cool ebnf grammar lexer parser

Last synced: 12 Jun 2026

https://github.com/tree-sitter-grammars/tree-sitter-poe-filter

PoE item filter grammar for tree-sitter

parser path-of-exile poe-filter tree-sitter

Last synced: 06 Apr 2026

https://github.com/nicklayb/php_assoc_map

Library that parses PHP's associative array into Elixir's map.

associative-array map parser php

Last synced: 03 Apr 2025

https://github.com/potat-dev/marks-parser

Python parser for Dnevnik.ru marks data

parser

Last synced: 18 Jul 2025

https://github.com/drguildo/vdfr

A Rust library for reading Valve's binary KeyValue format.

parser steam valve vdf

Last synced: 15 Apr 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/pylhc/generic_parser

A parser for arguments and config files that also allows direct Python input and recursive parsing

commandline-calls generic-parser ini-parser parser python

Last synced: 22 Sep 2025

https://github.com/christian-2003/lispinterpreter

An interpreter for somewhat adapted Lisp source code. I have worked on this program for a school project.

abstract-syntax-tree abstractsyntaxtree interpreter java lexer lisp parser parsetree programming-language source-code tokenizer

Last synced: 30 Mar 2025

https://github.com/aneveux/funktional-parser

๐Ÿ” Simple implementation of a functional parser allowing to compute calculation expressions.

exercise functional kotlin parser

Last synced: 04 Apr 2025

https://github.com/rustatian/rock

Parser for the golang pprof profile format with mimalloc (on Linux) allocator

allocator parser pprof

Last synced: 31 Dec 2025

https://github.com/betterrunner/ridl

A tool to translate Thrift idl metadata -> Typescript types built by Rust

idl parser rust tokenizer

Last synced: 17 Mar 2025

https://github.com/yord/klp

Kelpie (klp) is a small, fast, and magical command-line data processor similar to pxi, jq, mlr, and awk.

csv data-processing deserializer dsv json kelpie klp marshaller parser serializer ssv tsv

Last synced: 16 May 2026

https://github.com/jerryfzhang/removelinebreaks

This is a simple python program to help you remove all line breaks in a selected text file.

beautify minify parser python

Last synced: 16 May 2025

https://github.com/luismedel/snasl-parser

A parser for the Nessus Attack Scripting Language (nasl files)

nasl nasl-script nessus openvas parser

Last synced: 29 Jul 2025

https://github.com/ourway/sqlite-tiny

My first attemp to write a sqlite3 clone. It's just an experimental attempt to understand RDBMS. Never use it in any production.

b-tree c parser personal-project self-learning sqlite sqlite-database sqlite-orm sqlite3 sqlite3-database tokenizer virtual-machine vm

Last synced: 16 May 2026

https://github.com/openxray/gitlogparser

.NET parser for Git log.

git netcore2 netcore21 parser

Last synced: 02 May 2026

https://github.com/here-be/snapdragon-token

Create a snapdragon token. Used by the snapdragon lexer, but can also be used by plugins.

compiler javascript lexer node nodejs parser snapdragon token tokenize tokenizer

Last synced: 15 Jul 2025

https://github.com/grafov/wtfm

Where's The Fucking Manual? (ok, let Write the Fabulous Manual)

docs-generator golang parser restructured-text source-parser

Last synced: 20 Jun 2025

https://github.com/detro/bytes_parser

A simple wrapper to parse primitive Rust types from a slice of bytes.

bytes parser primitive-types rust rust-library scalar-types simple wrapper

Last synced: 01 Sep 2025

https://github.com/yogiverma007/httprequestparser

httprequestparser is lua based http request parser.

http json lua luamodule luarocks parser xml

Last synced: 17 Jul 2025

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

Slang grammar for tree-sitter

parser slang tree-sitter

Last synced: 20 May 2026

https://github.com/ethanuppal/bril-lsp

LSP for Bril in VSCode and Neovim | Parser + type inference as Rust library | Formatter

bril formatter lsp neovim-plugin parser type-inference vscode-extension

Last synced: 25 Jul 2025

https://github.com/alschmut/code2semantics

Parse software-code for semantic identifier names

antlr4 identifier-splitting linguistic-analysis parser python semantic-parser word2vec

Last synced: 06 Nov 2025

https://github.com/romshark/pres-jscan

Presentation of jscan at Go meetup in Zurich (October 3th 2023)

benchmark go golang json parser

Last synced: 07 Jul 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/rob-blackbourn/jetblack-fixparser

A parser for FIX messages

fix fix-parser parser python python3

Last synced: 28 Jul 2025

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/konstantin8105/ianaparser

Root Zone Database Parser from IANA

dns go golang iana iana-provider parser root-zone

Last synced: 14 Jul 2025

https://github.com/cedrickchee/hou

Hou :monkey: programming language interpreter and compiler

abstract-syntax-tree bytecode compiler evaluator interpreter lexer parser programming-language

Last synced: 27 Dec 2025

https://github.com/jarrodconnolly/complect

Toy compiler developed in Node.js

ast compiler lexer parser

Last synced: 19 Jan 2026

https://github.com/tokenchingy/chimpsky

Chimpsky is a Monkey programming language interpreter and compiler implemented in Nim.

compiler interpreter lexer monkey monkey-lang monkey-language nim nim-lang nim-language parser repl

Last synced: 11 Jul 2025

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/rodriados/mathr

PHP Package for Mathematical Execution

calculator math parser php

Last synced: 07 Apr 2026

https://github.com/s3rgeym/sqldump2json

Converts SQL dump to a JSON stream.

converter jq json jsonl parser python python3 sql

Last synced: 05 Apr 2025

https://github.com/memowe/trivialini

Ultra light weight ini file parser

config haskell haskell-library ini lightweight parser

Last synced: 28 Oct 2025

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/katef/liblf

Apache LogFormat log format format parsing library

apache apache-httpd fmtstring logfmt logfmt-parser logformat logs parser parser-library

Last synced: 18 Mar 2025

https://github.com/leandro-benedet-garcia/generic_lexer

A generic pattern-based Lexer/tokenizer tool.

generic lexer parser tokenizer

Last synced: 08 Mar 2026

https://github.com/mivmi/lalr-parser

Lightweight LALR(1) parser and lexer framework for building interpreters.

lalr1 lexer parser python3

Last synced: 30 Apr 2025

https://github.com/mlilley/go-sexpr

S-Expression Parser for Golang

kicad parser s-expression

Last synced: 15 Jan 2026

https://github.com/tperale/binspector

A truly declarative library for binary file decoding and encoding written in typescript

binary-encoder binary-parser declarative encoder parser typescript

Last synced: 07 May 2025

https://github.com/muktihari/kendohelper

A helper to handle kendo's Filter and Sort. It converts them into the kind of data that can be retrieved by MongoDB's Query or Aggregation. Built to be used in EACIIT's environment in mind.

eaciit go golang kendo mongodb parser parser-library

Last synced: 07 May 2025

https://github.com/xulerxyz/freescout_webhook_parser

A PHP library for parsing FreeScout webhook data with HTML cleaning capabilities.

freescout parser php webhook

Last synced: 07 Jul 2025

https://github.com/gisce/qreu

Email Wrapper

email hacktoberfest parser python

Last synced: 12 Apr 2025

https://github.com/julesguesnon/nom-span

๐Ÿ“ฆ Wrap your nom input into a span to get line, column and byte offset

nom nom-span parser rust span

Last synced: 11 Nov 2025

https://github.com/maxmindlin/openfga-dsl-parser-python

Python bindings to the openfga-dsl-parser library

json library openfga parser transformer

Last synced: 18 Apr 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/0xch4z/selectr

Select values from objects/arrays with key-path notation.

go golang interpreter parser

Last synced: 02 Apr 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/xsam/bubblejson

A lite JSON parser/generator for C++

cpp cpp-stl generator json parser

Last synced: 12 Sep 2025

https://github.com/null-none/jwlibrary2json

Handler for jwlibrary to json

data json jwlibrary library parser

Last synced: 14 May 2026

https://github.com/manychois/simdom

A simple-to-use PHP library for processing DOM documents.

dom html html5 parser php

Last synced: 12 Sep 2025

https://github.com/nemoandrea/gerber-parser

Simple gerber parser meant to be used in conjuction with the gerber-types crate

gerber gerber-files parser

Last synced: 12 Apr 2025

https://github.com/taskrfile/tree-sitter-taskr

tree-sitter parser for taskrfiles

parser taskr tree-sitter

Last synced: 27 Aug 2025

https://github.com/jongwony/python_hwp

python-docx ์™€ ๋น„์Šทํ•œ ๋ฐฉ์‹์œผ๋กœ ์ „์ฒ˜๋ฆฌ๋ฅผ ์œ„ํ•ด ์ปค์Šคํ„ฐ๋งˆ์ด์ง• ํ•œ HWP ํŒŒ์ผ ํŒŒ์„œ์ž…๋‹ˆ๋‹ค.

hwp5 parser python3

Last synced: 21 Aug 2025

https://github.com/thipages/quickgpx

Quick gpx parser

gpx isotime parser php quick unixtime utc

Last synced: 02 Apr 2025