Terminal Spinner for Crystal Programming Language
Crystal
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notramo and askn Added pulsate spinners (#4)
* Added 'pulsate' charset.

* Added more 'pulsate' spinners.
Latest commit 21d0b9b Feb 22, 2018
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examples update examples to return a string array as chars Aug 23, 2016
images color Dec 30, 2015
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src Added pulsate spinners (#4) Feb 22, 2018
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.travis.yml init Dec 28, 2015
LICENSE
README.md
shard.yml

README.md

Spinner

Terminal Spinner for Crystal Programming Language

All

Installation

Add this to your application's shard.yml:

dependencies:
  spinner:
    github: askn/spinner

Usage

require "spinner"

sp = Spin.new
sp.start
sleep 3
sp.stop

Options

delay: default = 0.1

chars: you can choose charset from CHARSET default = Spinner::Charset[:pipe]

Examples

require "spinner"
require "colorize"

chars = Spinner::Charset[:arrow].map do |c|
  c.colorize(:light_green)
end

spin = Spin.new(0.2, chars)
spin.start
sleep 3
spin.stop

Color

Contributing

  1. Fork it ( https://github.com/askn/spinner/fork )
  2. Create your feature branch (git checkout -b my-new-feature)
  3. Commit your changes (git commit -am 'Add some feature')
  4. Push to the branch (git push origin my-new-feature)
  5. Create a new Pull Request

Contributors

  • askn Aşkın Gedik - creator, maintainer