class S3Deployer::Color
Public Class Methods
green(text)
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# File lib/s3_deployer/color.rb, line 4 def green(text) self.new(32).wrap(text) end
new(color)
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# File lib/s3_deployer/color.rb, line 17 def initialize(color) @color = color end
red(text)
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# File lib/s3_deployer/color.rb, line 12 def red(text) self.new(31).wrap(text) end
yellow(text)
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# File lib/s3_deployer/color.rb, line 8 def yellow(text) self.new(33).wrap(text) end
Public Instance Methods
wrap(text)
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# File lib/s3_deployer/color.rb, line 21 def wrap(text) "\e[#{@color}m#{text}\e[0m" end