OPTIONS Packages

Parse arguments into a tree structure.

Combine a regular function and a class so that methods of the class become chainable properties of the function that get called automatically.

Easily configure the app in real-time.

The new .cf file. Have some many feautures.

Yet another simple but robust config manager for NodeJS.

Yet another arguments parser. Similar to minimist but --optname yields { optname: true } rather than eating the next argument.

Simple, lightweight argv parser. Powers the cleffa and clefairy packages

Parses command line options into an object. Uses `--key value1 -k value2` syntax.

Quickly create command line commands with TypeScript

A feature-rich framework for building structured and maintainable command-line tools

Providing NDesk.Options by ANU because of missing original package in Unity PackageManager

Zero dependency container/config library.

Tiny, yet powerful JavaScript library for building CLI applications.

Customizable, animated and modern floating button with multiple options and backdrop

decorator based cli arguments parser

A simple function for providing defaults to an options argument. No dependencies, tiny amount of code.

Manage config from environment variables with sensible defaults, with typing and validation.

Derivatives Pricing Engine

Format options for date-fns

Complete plug and play Black-Scholes-Merton model for option pricing with features including implied volatility and Greeks.