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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: 2025-02-06 00:22:30 UTC
- JSON Representation
https://github.com/bitvantage/sharptextfsm
SharpTextFSM is a .NET implementation of the Google TextFSM Python module.
cli parser parsing regexp state-machine textfsm
Last synced: 07 Dec 2024
https://github.com/drdaeman/destruct
Tiny library to parse binary structures into Python objects.
binary-data parsing python struct
Last synced: 05 Feb 2025
