Method: Twterm::Image.remaining_resource

Defined in:
lib/twterm/image.rb

.remaining_resource(remaining, total, length) ⇒ Object 



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# File 'lib/twterm/image.rb', line 78

def self.remaining_resource(remaining, total, length)
  ratio = remaining * 100 / total
  color =
    if ratio >= 40
      :green
    elsif ratio >= 20
      :yellow
    else
      :red
    end

  bars = string(('|' * (remaining * length / total)).ljust(length)).color(color)

  Between.new(bars, !string('['), !string(']'))
end