module Pronto::Formatter::Colorizable
Public Instance Methods
colorize(string, color)
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# File lib/pronto/formatter/colorizable.rb, line 4 def colorize(string, color) rainbow.wrap(string).color(color) end
Private Instance Methods
rainbow()
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# File lib/pronto/formatter/colorizable.rb, line 10 def rainbow @rainbow ||= Rainbow.new.tap do |rainbow| rainbow.enabled = $stdout.tty? end end