match command-line arguments to their help text
Argument Parser for Modern C++
A full featured, fast Command Line Argument Parser for Rust
Function argument validation for humans
Faster, easier, more declarative parsing of command line arguments in Objective-C/Foundation.
parse argument options
parse argument options
Command line argument parsing library
Typed argument parser for Python
Lightweight URL argument and parameter parser
NSLocalizedString with a Count Argument
Docopt for Rust (command line argument parser).
A high-performance, extensible argument validation library.