method

set_color

Ruby latest stable (v2_5_5) - 0 notes - Class: HTML

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2_6_3 (0)
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This method is only available on newer versions. The first available version of the method is shown here.

set_color(string, *colors) public

Set color by using a string or one of the defined constants. If a third option is set to true, it also adds bold to the string. This is based on Highline implementation and it automatically appends CLEAR to the end of the returned String.

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# File lib/bundler/vendor/thor/lib/thor/shell/html.rb, line 51
      def set_color(string, *colors)
        if colors.all? { |color| color.is_a?(Symbol) || color.is_a?(String) }
          html_colors = colors.map { |color| lookup_color(color) }
          "<span style=\"#{html_colors.join('; ')};\">#{string}</span>"
        else
          color, bold = colors
          html_color = self.class.const_get(color.to_s.upcase) if color.is_a?(Symbol)
          styles = [html_color]
          styles << BOLD if bold
          "<span style=\"#{styles.join('; ')};\">#{string}</span>"
        end
      end

set_color

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