A library for users to write (experiment in research) configurations in Python Dict or JSON format, read and write parameter value via dot . in code, while can read parameters from the command line to modify values. 一个供用户以Python Dict或JSON格式编写（科研中实验）配置的库，在代码中用点.读写属性，同时可以从命令行中读取参数配置并修改参数值。

Rust derive-based argument parsing optimized for code size

A high-performance, extensible argument validation library.

Adds variables to python traceback. Simple, lightweight, controllable. Debug reasons of exceptions by logging or pretty printing colorful variable contexts for each frame in a stacktrace, showing every value. Dump locals environments after errors to console, files, and loggers. Works in Jupyter and IPython. Install with pip or conda.

Find unused parameters in Go

A Vim plugin to move function arguments (and other delimited-by-something items) left and right.

A simple to use, composable, command line parser for C++ 11 and beyond

Parse command line arguments by defining a struct

Get the native JavaScript type of a value, fast. Used by superstruct, micromatch and many others!

A PHP library for command-line argument processing

Wrap and unwrap function arguments, lists, and dictionaries in Vim

Type-safe arguments for Jetpack Navigation Compose using Kotlinx.Serialization

Fridax enables you to read variables and intercept/hook functions in Xamarin/Mono JIT and AOT compiled iOS/Android applications.

covert command arguments between cURL and HTTPie

A lightweight cross-platform getopt alternative that is tested on Linux, Windows, FreeBSD and macOS. Command line argument parser library for C/C++. Can be used to parse argv and argc parameters.

A simple C++ header only command line argument parser

Argument parsing for the future 🚀

Book of Bad Arguments & Mr. Rabbit's Guide to Sneaky Rhetoric

A simple, extensible, library to make argument validation in Go palatable.

🖖🏻 Clerc: The full-featured cli library.