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Parsing
A grammar describes the syntax of a programming language, and might be defined in Backus-Naur form (BNF). A lexer performs lexical analysis, turning text into tokens. A parser takes tokens and builds a data structure like an abstract syntax tree (AST). The parser is concerned with context: does the sequence of tokens fit the grammar? A compiler is a combined lexer and parser, built for a specific grammar.
- GitHub: https://github.com/topics/parsing
- Wikipedia: https://en.wikipedia.org/wiki/Parsing#Computer_languages
- Related Topics: language, yacc, antlr, semantic-analysis, symbol-table, lookahead, ll, lr-parser, generated-parser,
- Aliases: parser-generator, ast, lexer, tokenizer, grammar, lexical-analysis, parse, bnf, backus-naur-form, lalr,
- Last updated: 2025-01-23 00:18:40 UTC
- JSON Representation
https://github.com/savi-lang/peg
Parsing Expression Grammars for the Savi standard library.
library parser parsing peg savi standard-library
Last synced: 24 Jan 2025
https://github.com/sangupta/log-parser
Various log parser functions
java log-parser log-parsing parsing
Last synced: 02 Jan 2025
https://github.com/fpopic/gg-interview-challenge
(Interview) GG Interview Challenge in Scala/Spark
apache-spark json logstash parsing regex scala spark sparksql
Last synced: 10 Jan 2025
https://github.com/matthias-Q/tree-sitter-prql
A tree-sitter grammar for prql
parsing prql syntax-highlighting tree-sitter
Last synced: 23 Oct 2024
https://github.com/markusressel/py-range-parse
Parses commonly used range notations to python objects
hacktoberfest parsing python3 range range-notations
Last synced: 11 Oct 2024
https://github.com/mnemnion/jlpeg.jl
A bytecode Parsing Expression Grammer VM closely inspired by LPeg
parsing parsing-expression-grammars peg
Last synced: 11 Jan 2025
https://github.com/lamg/predicate
Parsing, evaluating and textually representing predicates
boolean-expression evaluation parsing predicates
Last synced: 25 Dec 2024
https://github.com/mackenzie-high/snowflake
Snowflake is a Parsing Expression Grammar (PEG) library and graphical parser-generator.
parsing parsing-expression-grammar recursive-descent-parser
Last synced: 22 Jan 2025
https://github.com/mystpi/chomp
🍪 Lexer step + parser combinators + great error messages [nibble fork]
functional-programming gleam lexer lexing parser parser-combinators parsing
Last synced: 12 Jan 2025
https://github.com/orisai/openapi
[WIP] OpenAPI builder, parser and serializer
api api-spec builder conversion hydrator mapper mapping openapi openapi3 orisai parser parsing php schema serialization serializer validation validator
Last synced: 10 Nov 2024
https://github.com/rubenchristoffer/hetty-http-utilities
Hetty HTTP Utilities is a lightweight Java API primarily useful for parsing and creating raw HTTP requests and responses, along with sending and receiving them through TCP sockets.
http http-client http-packets http-parser https java login-automation parsing robot tcp tcp-sockets
Last synced: 10 Jan 2025
https://github.com/stagas/lexer-next
lexer for recursive descent parsers
iterable iterator lexer parser parsing recursive-descent-parser regexp regexp-match tokenizer
Last synced: 31 Oct 2024
https://github.com/stagas/tokenizer-next
iterator based tokenizer for writing parsers
iterable iterator lexer parser parsing regexp regexp-match tokenizer
Last synced: 18 Dec 2024
https://github.com/dalpd/plumes-hs
A CLI tool to parse and plot simulation data exported from Visual Plumes
cli haskell parsing visual-plumes
Last synced: 27 Dec 2024
https://github.com/peculiarventures/json-schema
This package uses ES2015 decorators to simplify JSON schema creation and use
decorators json parsing schema
Last synced: 07 Nov 2024
https://github.com/desmos-labs/athena
A custom chain parser for the Desmos Network chains
blockchain golang hacktoberfest parsing
Last synced: 08 Nov 2024
https://github.com/loyc12/cub3d42
42 School Project : making a wolfenstein 3d kind of game to learn about raycasting
c game graphics mlx42 parsing teamwork wolfenstein-3d-engine
Last synced: 25 Jan 2025
https://github.com/koval01/whoogle-search-kdev
Privacy-focused proxy app powered by Flask and BeautifulSoup4, acting as an intermediary between users and Google search results. Removes ads, trackers, and unnecessary clutter, enhancing user privacy and search experience.
adfree anonymous beautifulsoup4 flask flyio freedom heroku nginx opensource parsing privacy python replit self-hosted tor web
Last synced: 21 Jan 2025
https://github.com/aggstam/btc-classifier
Python scripts suite for generating Bitcoin transactions graphs and analyzing them using machine learning.
bitcoin classification cryptocurrency graph machine-learning parsing python
Last synced: 12 Jan 2025
https://github.com/fadel-hasan/python-compiler
simple python compiler by using flex\bison
bison-flex bison-parser compiler compiler-design flex-bison lex lex-yacc lexer-parser lexical-analysis lexical-analyzer parser parsing python python-compiler python-lex-yacc python-parser python3 yacc
Last synced: 12 Jan 2025
https://github.com/cdiggins/myna-markdown
A simple JavaScript parser for GitHub flavored markdown with an HTML converter.
javascript markdown myna parsing typescript
Last synced: 09 Jan 2025
https://github.com/foxyseta/tree-sitter-prolog
Mirror of https://codeberg.org/foxy/tree-sitter-prolog. Refer to the original repository for issue tracking
grammar parsing problog prolog tree-sitter
Last synced: 09 Oct 2024
https://github.com/nchechulin/wiki-game-telegram-bot
Telegram bot for Wiki Game
fun parsing python scraping telegram telegram-bot wiki-game wikipedia
Last synced: 22 Jan 2025
https://github.com/l-portet/yellow-scraper
Data scraper of french yellow pages (Pages Jaunes)
extract node pages-jaunes parsing puppeteer scraper yellow-pages yellow-scraper
Last synced: 06 Dec 2024
https://github.com/modernronin/fluentargumentparser
Parse command-line arguments directly into your POCOs with a simple, yet complete and elegant fluent API. Supports nested verbs, specifying arguments by index, long or short name and is quite configurable and extensible.
command-line csharp dotnet fluent-api parsing
Last synced: 10 Dec 2024
https://github.com/avindra/casd-json-schema
Schema discovery tool for the CA technologies (now Broadcom) ServiceDesk / ServiceCatalog web services
broadcom ca-technologies data-engineering doselect headless-browser javascript json parsing scraper service-management servicedesk
Last synced: 16 Jan 2025
https://github.com/dcavar/treeprocessor
Converter for bracketed annotation syntax trees, generating a PCFG, dominance relations, scope, c-command
ai cfg constituent-structure java nlp parsing pcfg phrase-structure-tree syntax treebank
Last synced: 29 Dec 2024
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: 18 Jan 2025
https://github.com/dcavar/j-json-nlp
Java JSON-NLP Maven module and validator
java json-nlp machine-learning nlp parsing
Last synced: 29 Dec 2024
https://github.com/foresterre/version-number
🔢 Two and three component version number parsing ~ Major Minor (Patch)
cargo hacktoberfest metadata parsing rust rustup
Last synced: 28 Oct 2024
https://github.com/thatxliner/lark_shell
[NOT ACTIVELY MAINTAINED] A terminal version of the online Lark IDE
lark-parser parsing program python-3 python-3-6 python3 python36 tool urwid
Last synced: 22 Jan 2025
https://github.com/boneskull/rc-yaml
Extend the "rc" module with YAML parsing
cli config configuration json parse parsing rc rc-yaml yaml
Last synced: 03 Oct 2024
https://github.com/lironmiz/nand2tetriscourse
acadamic course in campus il about building a modern computer from basic logic gates such as "nand" to a general computer architecture that is designed execute any program such as "Tetris". and also building assambler
adders assembler assembly boolean-algebra boolean-arithmetic clock code-generation computer-architecture course cpu cycles flip-flops hardware-description-language learning-by-doing logic-gates machine-language memory-units parsing project register
Last synced: 15 Dec 2024
https://github.com/oherrala/untrustended
hacktoberfest parsing parsing-library rust rust-crate rust-lang rust-library
Last synced: 21 Oct 2024
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: 14 Dec 2024
https://github.com/agoose77/derpy
Context Free Grammar "Parsing with Derivatives", in Python
ast derivative grammar parsing python
Last synced: 16 Jan 2025
https://github.com/yarosj/prestige-of-districts
:mag_right: This application parses sites and retrieves data associated with failures of public services to display districts' prestige
amqp apollo-client apollo-server docker-compose graphql mapbox-gl ner neural-network nlp nodejs parsing pika python3 rabbitmq react scraping semantic-ui-react spacy taskscheduler webpack
Last synced: 18 Jan 2025
https://github.com/novikovadaria/dynamic_website-
Парсинг динамического сайта | Dynamic site parsing
beautifulsoup4 csv parsing python selenium-webdriver
Last synced: 21 Jan 2025
https://github.com/rokf/howl-peg
Syntax highlighting for the PEG notation for Howl
grammar howl parsing peg programming-languages
Last synced: 21 Jan 2025
https://github.com/esafirm/jsoup-example
Code example for http://nolambda.stream/html-parsing-with-jsoup/
Last synced: 18 Jan 2025
https://github.com/0xch4z/query-str
A lightweight, independent micro-library for parsing/generating URL query strings.
javascript json parsing query-string url-parameters
Last synced: 14 Dec 2024
https://github.com/jbruchon/jodycalc
Jody's little calculator, a project for teaching myself language parsing and interpreting
calculator educational interpreter math parsing simple
Last synced: 12 Dec 2024
https://github.com/novikovadaria/rulate-parser
Парсинг названий новелл с сайта TI.Rulate.ru | Parsing the titles of short stories from the site TI.Rulate.ru
Last synced: 21 Jan 2025
https://github.com/forwardemail/python-arf
Node.js wrapper around the Python package arf, which is a processor for Abuse Reporting Format (ARF) messages.
abuse arf bulk email format formatting javascript json message messages node parse parser parsing python read report reporting
Last synced: 09 Jan 2025
https://github.com/drkwitht/toy_json_parser
My very first working toy json parser!
c json-parser parsing speedcoding toy-project
Last synced: 17 Dec 2024
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: 05 Dec 2024
https://github.com/sebastienrousseau/rssgen
A Rust library for generating, serializing, and deserializing RSS feeds for various RSS versions.
content-management data-formats parsing rss rss-generator web-programming xml
Last synced: 12 Oct 2024
https://github.com/novikovadaria/novel_updates
Парсинг названий новелл с сайта NovelUpdates | Parsing of novella titles from the Novel Updates website
Last synced: 21 Jan 2025
https://github.com/laserkelvin/astrochymist
A python script that will parse Astrochymist
astrochemistry astronomy parsing scraping-websites
Last synced: 22 Dec 2024
https://github.com/jabedude/acct
Rust crate for processing acct(5) files
acct accton crates file-processing log logging parsing rust
Last synced: 19 Nov 2024
https://github.com/xcrypt0r/xcrawler
✂️ A crawling example for maplestory with various languages using multi-threading
crawler crawling multithreading parsing regexp
Last synced: 09 Jan 2025
https://github.com/ekkoz897/42cursus_minishell
42 - Rewrite a simple shell
42 42born2code 42project bash minishell minishell42 parsing shell
Last synced: 14 Jan 2025
https://github.com/oxylabs/custom-parser-instructions
Learn the fundamentals of writing parsing instructions with Oxylabs' Custom Parser.
parser parsing python scraping scraping-websites tutorial web-scraping
Last synced: 17 Jan 2025
https://github.com/karpetrosyan/rfcparser
Rfcparser is a Python tool that makes it easy to parse common RFC syntaxes. Rfcparser takes a raw string as input, parses, validates, and returns Python objects to simplify the processing of RFC syntaxes.
Last synced: 24 Jan 2025
https://github.com/bukowa/wporgfkreview
C# script that fetches all the plugins (with reviews,authors,join date) a WordPress.org user has contributed to for fake review analysis
fake-reviews parsing plugins-wordpress reviews scraping wordpress-org
Last synced: 28 Dec 2024
https://github.com/algorithmalchemy/sample-requestsparser-mvidia
Парсер игр с сайта Mvidia, написанный на Python с использованием библиотеки Requests и SQLite3. Позволяет извлекать информацию о играх . Легко настраивается для парсинга различных типов контента с сайта.
mvidia parser parsing python requests sql sqlite sqlite3
Last synced: 24 Jan 2025
https://github.com/muhammad-fiaz/ason
ASON: Adaptive Structured Object Notation - Python library for dynamic data serialization, providing flexibility and simplicity.
adaptive-structure-object-notation api ason cli client data file file-format file-sharing file-upload json json-data json-parser open-source opensource parser parsing python python3
Last synced: 12 Jan 2025
https://github.com/baraja-core/article-anatomy
Elegant tool for easy validation of the markdown article format and parsing to a structured entity.
article-anatomy elegant parsing
Last synced: 26 Dec 2024
https://github.com/gusenov/examples-tree-sitter
Примеры инкрементального парсинга с помощью библиотеки Tree-sitter.
examples incremental-parsing parsing syntax-highlighting tree-sitter
Last synced: 31 Dec 2024
https://github.com/stimulsoft/samples-pdf-forms-for-java
Java and Spring Boot sample projects for PDF Forms builder for parsing form submission results, Eclipse, compartible with .Java SE 1.8 and higher
angular eclipse editable export forms java java-se java-server parsing pdf pdf-forms signature spring-boot submission
Last synced: 22 Jan 2025
https://github.com/ryanve/bems
BEM selector tools
bem javascript mixins parsing scss
Last synced: 22 Jan 2025
https://github.com/scorpi-on/citatyinfo_bot
An asynchronous bot parser of the Russian quotes portal citaty.info
asynchronous bot html-parser lexbor parsing pyrogram python quotes selectolax telegram-bot uvloop
Last synced: 24 Jan 2025
https://github.com/nightmachinery/ddg2json
Parses scraped HTML of DuckDuckGo pages into JSON
ddg ddgr duckduckgo parsing scraping scraping-python search search-engine searching
Last synced: 31 Dec 2024
https://github.com/julian-nash/liaison
A Python library for defining schemas, parsing and validating payloads
parsing payloads python validation
Last synced: 24 Jan 2025
https://github.com/jamezrin/distrowatch-parser
DistroWatch crawler for ranking data
axios cheerio data-mining data-science distrowatch parsing ranking typescript
Last synced: 29 Nov 2024
https://github.com/assyrianic/text-input-math-calculator-workshop
educational workshop & material for teaching Computer Science & Computer Engineering students in how to create a math calculator using lexical analysis and parsing theory.
education educational educational-project lexer lexical-analysis lexical-analyzer math mathematics parsing
Last synced: 05 Jan 2025
https://github.com/yaccconstructor/yc.bio
Tools for metagenomic assembly processing.
16s bioinformatics fsharp metagenomic-analysis metagenomics parsing rrna secondary-structure
Last synced: 21 Jan 2025
https://github.com/cloudef/zig-fsm-compiler
Ragel compatible FSM compiler for Zig
compiler fsm lexer logic parser parsing state state-machine state-management tokenizer zig
Last synced: 21 Dec 2024
https://github.com/vendulabezakova/javascript-ukol-03
Parsování data bez využití knihovny Day.js
Last synced: 24 Jan 2025
https://github.com/hamedstack/hamedstack.syntaxmania
Empowering you to create your own parser.
bottom-up-parser csharp csharp-library dotnet dotnet-core dotnetcore lexer lexer-parser lexing parser parsing recursive-descent-parser recusive-parser token tokenization tokenizer tokenizer-parser tokenizing top-down-parser
Last synced: 20 Jan 2025
https://github.com/dragonwasrobot/b.el
A byte manipulation library
byte-parser bytes emacs library parsing
Last synced: 24 Jan 2025
https://github.com/zmitchell/sentence-parser
An example of using proptest to test a parser
parsing property-based-testing rust
Last synced: 06 Jan 2025
https://github.com/petercamilleri/format_engine
A gem to support creating string formatting and parsing routines like strftime and strptime for any class that needs formatting and parsing.
engine formatting parser parsing parsing-routines ruby rubygem
Last synced: 21 Dec 2024
https://github.com/genescu/python-hotels
Booking.com's Python Parsing Tool
beautifulsoup booking parsing python scraping scraping-python scraping-websites
Last synced: 24 Jan 2025
https://github.com/homyakin/goodgame-monitoring
Parsing news from https://goodgame.ru/
goodgame html java parsing spring-boot telegram
Last synced: 29 Nov 2024
https://github.com/nnnlik/monitoring_coingecko
Telegram bot for monitoring the price of coins and making a forecast
aiogram api coingecko-api forecasting monitoring parsing telegram-bot
Last synced: 03 Jan 2025
https://github.com/monesidn/power-split
Sometimes string.split() is not enough!
javascript parsing split string typescript
Last synced: 10 Jan 2025
https://github.com/dedinc/yamager
Yamager - Simple module for parsing images from Yandex and Google.
downloader google-image-search google-images image-parser image-python parse parser parsing python-parser python3 yandex-parsing
Last synced: 13 Dec 2024
https://github.com/isomorpheme/language-php
A Haskell module for parsing and pretty-printing PHP. Because obviously.
haskell megaparsec parsing php prettyprinter
Last synced: 17 Jan 2025
https://github.com/vikpe/quake_clientinfo
Parse QuakeWorld clientinfo strings.
Last synced: 11 Oct 2024
https://github.com/georgegkas/jsontree
The JSONTree spec: AST representation of JSON documents based on RFC 8259 internet standard.
ast json jsontree parsing specification standard
Last synced: 25 Dec 2024