Terminal Spinner for Crystal Programming Language

Add this to your application's shard.yml:

dependencies:
  spinner:
    github: flipez/spinner

require "spinner"

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

delay: default = 0.1

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

text: Define text which appends to your spinner default = ""

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

1. Fork it ( https://github.com/flipez/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

• askn Aşkın Gedik - creator
• Flipez - maintainer