About
Extension for Ruby string class. Extension add methods for coloring text or background in Terminal. Also add some text effects. Support 256 colors.
Features
- String.color ( color: black, red, green, yelow, blue, magenta, cyan, white )
- String.on_color( background colors same )
- String.bright
- String.underline
- String.blink
- String.negative
- String.hide
Also avaliable class CLI to view all methods and colors.
$ coloring
Installation
Add this line to your application's Gemfile:
gem 'coloring'
And then execute:
$ bundle
Or install it yourself as:
$ gem install coloring
Usage
Add line:
require 'coloring'
For base methods:
puts "Hello, World!".green
puts "Hello, World!".underline
For call coloring method:
puts "Hello, World!".coloring(:green)
puts "Hello, World!".coloring("green")
For more params:
puts "Hello, World!".green.underline
puts "Hello, World".green.on_red.underline
puts "Hello, World!".coloring [:green, :on_red, :underline]
puts "Hello, World!".coloring ["green", "on_red", "underline"]
puts "Hello, World!".coloring(:green).on_red
puts "Hello, World!".coloring([:green, :underline]).on_red
For 256 colors ( use CLI to show avaliable colors ):
puts "Hello, World!".coloring(:color => :green, :background = > :yellow)
puts "Hello, World!".coloring(:color => "green", :background => "yellow")
puts "Hello, World!".coloring(color: "green", background: "yellow")
puts "Hello, World!".coloring(color: 211, background: 35)
puts "Hello, World!".coloring(color: 211).on_green
Contributing
- Fork it
- Create your feature branch (
git checkout -b my-new-feature) - Commit your changes (
git commit -am 'Added some feature') - Push to the branch (
git push origin my-new-feature) - Create new Pull Request
Author
DoZator, 2012
Sorry for my English )