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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.
The Cyber Swiss Army Knife - a web app for encryption, encoding, compression and data analysis
Data validation using Python type hints
An incremental parsing system for programming tools
ANTLR (ANother Tool for Language Recognition) is a powerful parser generator for reading, processing, executing, or translating structured text or binary files.
🕵️♂️ Collect a dossier on a person by username from thousands of sites
Unified framework for building enterprise RAG pipelines with small, specialized models
The modular and type safe schema library for validating structural data 🤖
ECMAScript parsing infrastructure for multipurpose analysis
TypeScript's 1:1 validator, optimized from editor to runtime
A library and language for building parsers, interpreters, compilers, etc.
A Swift framework for parsing, formatting and validating international phone numbers. Inspired by Google's libphonenumber.
XML to JavaScript object converter.
LIEF - Library to Instrument Executable Formats (C++, Python, Rust)
Code smell detector for Ruby
Write expressive, high-performance parsers with ease.
Knowledge Agents and Management in the Cloud