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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: 2024-11-20 00:17:04 UTC
- JSON Representation
https://github.com/lxsmnsyc/arithmeticparserdemo
An Arithmetic Parser Demo using Recursive Descent in Lua
arithmetic arithmetic-computation arithmetic-expression arithmetic-expression-evaluator parser parsing recursive-descent recursive-descent-parser
Last synced: 11 Nov 2024
https://github.com/mezoni/parser_combinator
Parser combinator is a collection of parsers that can be used to combine basic parsers to create parsers for more complex rules.
dart dart3 parser parser-combinators parser-library parsers parsing
Last synced: 13 Nov 2024
https://github.com/paultaykalo/swift-ast-dump-parser
Swift AST tree dump parser written in Ruby
Last synced: 28 Oct 2024
https://github.com/andreie91/java-lambda-expressions-exercises
A collection of problems which are solved with the use of lambda expressions, such as parsing a file and only saving objects which meet certain criteria.
java lambda-expressions parsing
Last synced: 14 Nov 2024
https://github.com/davidvujic/clojure-email-experiment
Experimenting with parsing email files using Clojure
Last synced: 15 Oct 2024
https://github.com/akanoa/nom-stream-parser
An Rust lib which allow to downstream result data from an upstream
nom parsing performance rust stream
Last synced: 10 Nov 2024
https://github.com/arunanshub/bwscanner
Scan for technologies that match a given regex.
builtwith lxml parsing webscraping
Last synced: 18 Oct 2024
https://github.com/vasll/vmtohack
VM To Hack translator implementation from nand2tetris
go golang nand2tetris nand2tetris-projects nand2tetris-solutions nand2tetris-vm-translator parser parsing stack stacks
Last synced: 10 Nov 2024
https://github.com/thetasinner/echelon-unicode-parser
Experimental parser which can process unicode input
Last synced: 15 Oct 2024
https://github.com/matej-ch/html-helpers
Two simple classes for removing html tags and extracting file patchs from tags
dom-manipulation domdocument html html-tags parsing php
Last synced: 14 Nov 2024
https://github.com/maheera421/bulldozer-price-prediction-model
Prediction of the auction prices of bulldozers using historical data.
datetime-formatters feature-importance hyperparameter-tuning imputation mean-absolute-error mean-squared-log-error parsing preprocessing random-forest-regressor randomizedsearchcv seaborn-plots
Last synced: 19 Nov 2024
https://github.com/lunakoly/aster
Yes, here we go, one more parser generator...
Last synced: 13 Oct 2024
https://github.com/jedevc/dwarfshell
A simple one-file, no-dependency shell written in python
Last synced: 13 Oct 2024
https://github.com/ptmcg/pyparsing_arith_lj
Code for arithmetic expression parsing with Pyparsing
arithmetic-expression-evaluator article parser-combinators parsing pyparsing python python-2 python-3 python-library python2 python3 text-processing
Last synced: 13 Oct 2024
