Module: BundleSafeUpdate::ColorOutput

Included in:
CLI
Defined in:
lib/bundle_safe_update/color_output.rb

Constant Summary collapse

COLORS = 
{
  green: "\e[32m",
  yellow: "\e[33m",
  red: "\e[31m",
  cyan: "\e[36m",
  reset: "\e[0m"
}.freeze

Instance Method Summary collapse

Instance Method Details

#colorize(text, color) ⇒ Object 



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# File 'lib/bundle_safe_update/color_output.rb', line 13

def colorize(text, color)
  return text unless tty?

  "#{COLORS[color]}#{text}#{COLORS[:reset]}"
end

#cyan(text) ⇒ Object 



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# File 'lib/bundle_safe_update/color_output.rb', line 31

def cyan(text)
  colorize(text, :cyan)
end

#green(text) ⇒ Object 



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# File 'lib/bundle_safe_update/color_output.rb', line 19

def green(text)
  colorize(text, :green)
end

#red(text) ⇒ Object 



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# File 'lib/bundle_safe_update/color_output.rb', line 27

def red(text)
  colorize(text, :red)
end

#yellow(text) ⇒ Object 



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# File 'lib/bundle_safe_update/color_output.rb', line 23

def yellow(text)
  colorize(text, :yellow)
end