Module: Philiprehberger::Color::Detection

Defined in:
lib/philiprehberger/color/detection.rb

Class Method Summary collapse

Class Method Details

.enabled? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/philiprehberger/color/detection.rb', line 6

def self.enabled?
  return true if ENV.key?('FORCE_COLOR')
  return false if ENV.key?('NO_COLOR')

  $stdout.respond_to?(:tty?) && $stdout.tty?
end

.truecolor? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/philiprehberger/color/detection.rb', line 13

def self.truecolor?
  %w[truecolor 24bit].include?(ENV['COLORTERM']&.downcase)
end