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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: 2024-11-15 00:21:50 UTC
- JSON Representation
https://github.com/capturr/price-extract
Performant way to extract price amount and metadatas (currency, decimal & thousands separator) from any string.
amount crawler crawling currencies currency extract extractor javascript nodejs parser parsing price scraper scraping spider typescript
Last synced: 10 Nov 2024
https://github.com/nobodyinperson/perl6-fortran-grammar
Perl6 grammar to parse FORTRAN source code
Last synced: 09 Nov 2024
https://github.com/harwoeck/magic
:carousel_horse: magic is an auto-parsing library and competitive coding helper package with batteries included. The library takes care of allocating and populating your memory.
auto-parsing competitive-programming competitive-programming-contests go golang hacktoberfest hacktoberfest2019 input-parsing magic not-for-production parsing reflect reflection reflection-magic
Last synced: 14 Nov 2024
https://github.com/SystemsBioinformatics/parcr
Construct parser combinators in R
combinators higher-order-functions parser parsing r-package
Last synced: 13 Nov 2024
https://github.com/mraniki/findmyorder
A python package to identify and parse order for trade execution.
findmyorder order parsing pyparsing pypi-package talky trading
Last synced: 27 Oct 2024
https://github.com/msakai/pseudo-boolean
Haskell library for parsing/generating OPB/WBO files used in pseudo boolean competition.
Last synced: 28 Oct 2024
https://github.com/rye/sked
Parse building schedules from PDF files
hacktoberfest parsing pdf schedules
Last synced: 14 Oct 2024
https://github.com/ilyakooo0/isoparsec
🚧 Under construction 🚧 🔄🔡 Isomorphic (invertible) parser library
arrows binary-parsing haskell parser-combinators parser-library parsing ssh
Last synced: 26 Oct 2024
https://github.com/dagronf/bytesparser
A simple byte-oriented parser/writer. Read and write formatted values to/from binary blobs/files with ease!
binary endian endianness parsing reading swift writing
Last synced: 30 Oct 2024
https://github.com/qualisystems/toscana
:sunrise_over_mountains: :wine_glass: TOSCA .Net Analyzer
cloud orchestration parsing topology tosca tosca-yaml-files toscana yaml
Last synced: 14 Nov 2024
https://github.com/duffsdevice/cpp-typename-parser
A small lightweight Library to parse and construct C++11 typenames
cpp11 datatypes parser-library parsing string
Last synced: 30 Oct 2024
https://github.com/orisai/nette-object-mapper
Orisai Object Mapper integration for Nette
api array conversion hydrator mapper mapping nette object orisai parser parsing php schema validation
Last synced: 12 Oct 2024
https://github.com/janjoswig/mdparser
Parsers for Molecular Dynamics related file types
gromacs molecular-dynamics parsing python topology
Last synced: 28 Oct 2024
https://github.com/charconstpointer/markovbot
PoC markov chain sentence generator, powered by discord for data gathering
bot chain collection data discord markov parsing
Last synced: 07 Nov 2024
https://github.com/gregros/char-info
Unicode character information library
parsing unicode-characters unicode-information
Last synced: 06 Nov 2024
https://github.com/alexferrari88/go-price-parser
Price parser in Go
go golang parser parsing price-parser
Last synced: 02 Nov 2024
https://github.com/mitinarseny/flask-request-args-parser
Pyhton3 package, that implements flask.request args parsing.
argument-parser argument-parsing arguments flask flask-restful parser parsing python python3 request
Last synced: 09 Nov 2024
https://github.com/antoinegagne/robots
A parser for robots.txt with support for wildcards. See also RFC 9309.
crawling erlang erlang-library parser parsing parsing-library robots-parser robots-txt
Last synced: 09 Nov 2024
https://github.com/sanskritip/mini-golang-compiler
This is a Mini Compiler for the GoLang Language implemented using Lex and Yacc, along with C and C++. 👩💻
compiler-design lex parsing symbol-table yacc
Last synced: 06 Nov 2024
https://github.com/sanssecours/yan-lr
🐪 A very basic YAML parser that uses ANTLR
Last synced: 13 Oct 2024
https://github.com/turbolent/parsercombinators
A parser-combinator library for Swift
parser parser-combinators parsing swift
Last synced: 19 Oct 2024
https://github.com/hemulgm/knigavuhe
KnigaVuhe
audiobook-player cross-platform crossui-rad-project delphi fmx parsing
Last synced: 11 Nov 2024
https://github.com/k0lb3/binaryreader
a faster and more elegant alternative to struct for parsing binary data in Python
binary-data parser-library parsing python struct
Last synced: 09 Nov 2024
https://github.com/reznikmm/anagram
Grammar handling and parser generation Ada library
ada grammars parsing syntax-analysis
Last synced: 26 Oct 2024
https://github.com/nlesc-nano/cp2k-parser
A package for converting CP2K input files into PLAMS-compatible dictionaries.
cp2k dictionary parsing plams python-3 python-3-5 python-3-6 python-3-7
Last synced: 12 Oct 2024
https://github.com/orhun/parseit
A simple text file parsing library powered by regex and glob patterns
glob-pattern parser-library parsing regex rust text-file-parser text-parser
Last synced: 17 Oct 2024
https://github.com/typedduck/kamo
A library to assist in the creation of an interpreter or compiler and its associated runtime.
garbage-collection memory-management parser parser-combinators parsing rust rust-library s-expressions scheme
Last synced: 12 Oct 2024
https://github.com/generalmimon/bmptool
Simple tool built on Kaitai Struct for reading BMP images
bmp javascript kaitai-struct parsing
Last synced: 11 Oct 2024
https://github.com/chakrit/truth_serum
Ruby lib for parsing github-style searches.
github-search parsing search truth-serum
Last synced: 14 Nov 2024
https://github.com/iobroker-community-adapters/iobroker.logparser
ioBroker Log Parser Adapter
iobroker iobroker-adapter log logging logs parser parsing smarthome
Last synced: 13 Nov 2024
https://github.com/colinkiama/youtubeidparser
UWP Windows Runtime Component - Gets the YouTube ID from a YouTube link
c-sharp csharp easy-to-use fast id parse parser parsing universal universal-windows universal-windows-platform uwp windows windows-10 windows-runtime-component winrt youtube
Last synced: 11 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/lmarzocchetti/mangaworld_downloader
A manga pdf downloader from mangaworld
manga-downloader parsing python
Last synced: 10 Nov 2024
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: 12 Nov 2024
https://github.com/standard-release/cli
Language independent module publishing, following Conventional Commits and SemVer, with support for monorepos.
automation ci cli command-line commits continuous-integration conventions convetionalcommits git monorepo npmjs parsing publish release semantic semver
Last synced: 12 Oct 2024
https://github.com/hazimavdal/regex
A library for parsing and operating on formal regular expressions
brzozowski-derivative formal-languages parsing regular-expression regular-expressions smlnj
Last synced: 07 Nov 2024
https://github.com/ianhoffman/interpret_z
A lightweight interpreter for Sailthru's Zephyr language, written in Python.
compiler interpreter parsing python3 sailthru zephyr
Last synced: 11 Nov 2024
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: 11 Nov 2024
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: 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/xcrypt0r/hyacinth
🌸 Dcinside image crawler with deadly simple structure
beautifulsoup4 crawler dcinside parsing pyqt5 pyside2
Last synced: 11 Nov 2024
https://github.com/lamg/predicate
Parsing, evaluating and textually representing predicates
boolean-expression evaluation parsing predicates
Last synced: 06 Nov 2024
https://github.com/sangupta/log-parser
Various log parser functions
java log-parser log-parsing parsing
Last synced: 08 Nov 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/jgontrum/cky-parser-optimization
Assignments and materials for the syntactic parsing class at Uppsala University.
course language-processing nlp parsing syntactic-parsing university uppsala-university
Last synced: 14 Oct 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: 07 Nov 2024
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/dcavar/j-json-nlp
Java JSON-NLP Maven module and validator
java json-nlp machine-learning nlp parsing
Last synced: 07 Nov 2024
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: 27 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: 26 Oct 2024
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: 13 Nov 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/stephane-martin/mailstats
Parse incoming emails for statistics
email golang milter parsing smtp statistics
Last synced: 14 Oct 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/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/shadelessfox/calc
Calculator inside your terminal in case you missed the builtin one.
calculator lexing parsing rust
Last synced: 31 Oct 2024
https://github.com/adambala/vk-post-text-parser
Скрипт на Python, использующий vk_api для парсинга текстов постов страницы или группы ВКонтакте в файл формата .txt.
parsing python python-script python3 txt vk vk-api vkontakte
Last synced: 31 Oct 2024
https://github.com/v-shenoy/expression-parsing
Implementation of a traditional recursive descent parser, and a Pratt parser.
golang parsing pratt-parser recursive-descent
Last synced: 12 Nov 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/jbruchon/jodycalc
Jody's little calculator, a project for teaching myself language parsing and interpreting
calculator educational interpreter math parsing simple
Last synced: 24 Oct 2024
https://github.com/chinmayrane16/news
News Application to view Daily Affairs
http-requests httpclient json-api parsing rss-feed-parser rss-reader
Last synced: 31 Oct 2024
https://github.com/alordash/parse-word-to-number
Extracts numbers written as words from string.
english-language natural-language-processing numbers parsing russian-language
Last synced: 27 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: 28 Sep 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 Nov 2024
https://github.com/dcavar/fle
Free Linguistic Environment
bnfc cpp java lexical-functional-grammar lfg parsing xle
Last synced: 07 Nov 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: 27 Oct 2024
https://github.com/qwefgh90/comment-parser
The Comment Parser supports various languages based on FSM. It's written by scala and java.
comment comment-parser java language parser parsing sbt scala
Last synced: 31 Oct 2024
https://github.com/fractalego/tree_parser
A simple dependency parser in PyTorch
dependency-parser dependency-tree parsing pytorch
Last synced: 12 Oct 2024
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/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: 11 Nov 2024
https://github.com/iraikov/chicken-abnf
Parser combinators for Augmented BNF grammars (RFC 4234)
abnf augmented-bnf-grammars chicken-scheme chicken-scheme-eggs parsing parsing-combinators scheme scheme-language scheme-programming-language
Last synced: 19 Oct 2024
https://github.com/ukoloff/nearley.sandbox
Play with Nearley parser
context-free-grammar earley-parser javascript lexer parsing
Last synced: 22 Oct 2024
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: 13 Nov 2024
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/agoose77/derpy
Context Free Grammar "Parsing with Derivatives", in Python
ast derivative grammar parsing python
Last synced: 15 Nov 2024
https://github.com/dhruvkb/numerizer
Numerizer is a package for parsing numeric words to numbers.
natural-language numbers parsing swift
Last synced: 30 Oct 2024
https://github.com/smarie/python-parsyfiles
A declarative framework to read complex objects made of several files, supporting pluggable parsers and alternate file formats for the same object type. A typical use case is to read collections of test cases on the file system.
benchmark class collection complex conversion converter dict file folder framework object parser parsing pep484 properties python simple type type-hint yaml
Last synced: 10 Oct 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: 07 Nov 2024
https://github.com/kumpmati/nopsa
PWA that analyses a UTU Nettiopsu transcript of study records
parsing pdf pdfjs study-records svelte utu
Last synced: 04 Nov 2024
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/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: 11 Nov 2024
https://github.com/stagas/tokenizer-next
iterator based tokenizer for writing parsers
iterable iterator lexer parser parsing regexp regexp-match tokenizer
Last synced: 31 Oct 2024
https://github.com/dcarbone/json-to-go
PHP Implementation of mholt/json-to-go
Last synced: 08 Nov 2024
https://github.com/matthias-q/tree-sitter-prql
A tree-sitter grammar for prql
parsing prql syntax-highlighting tree-sitter
Last synced: 01 Nov 2024
https://github.com/choroba/marpa-enhanced-calculator
Example for my Marpa presentation
Last synced: 14 Nov 2024
