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Showing content from http://www.rubydoc.info/gems/rake-compiler-dock/RakeCompilerDock/Colors below:

Colors – Documentation for rake-compiler-dock (1.9.1) – RubyDoc.info

Included in:

DockerCheck

Defined in:

lib/rake_compiler_dock/colors.rb

ESC =

"\e["

NND =

"#{ESC}0m"

ColorMap =

{
  black: 0,
  red: 1,
  green: 2,
  yellow: 3,
  blue: 4,
  magenta: 5,
  cyan: 6,
  white: 7,
}

• #colored(color, string) ⇒ Object
• #disable_colors ⇒ Object
• #enable_colors ⇒ Object

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# File 'lib/rake_compiler_dock/colors.rb', line 26

def colored(color, string)
  if @colors_on
    c = ColorMap[color] || color
    "#{ESC}#{30+c}m#{string}#{NND}"
  else
    string.dup
  end
end

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# File 'lib/rake_compiler_dock/colors.rb', line 39

def disable_colors
  @colors_on = false
end

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# File 'lib/rake_compiler_dock/colors.rb', line 35

def enable_colors
  @colors_on = true
end

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