Giter Club home page Giter Club logo

harg's Introduction

harg ๐Ÿ”ฉ

Build Status Hackage

harg is a library for configuring programs by scanning command line arguments, environment variables, default values and more. Under the hood, it uses a subset of optparse-applicative to expose regular arguments, switch arguments and subcommands. The library relies heavily on the use of higher kinded data (HKD) thanks to the barbies library. Using higgledy also helps reduce boilerplate code significantly.

Documentation

To find out more, check out the docs or the package page on hackage. There is also an example module that serves as an extensive demonstration of the library.

Roadmap

  • Better errors using optparse-applicative's internals
  • Allow user to pass optparse-applicative preferences
  • Write tests

Credits

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    ๐Ÿ–– Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. ๐Ÿ“Š๐Ÿ“ˆ๐ŸŽ‰

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google โค๏ธ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.