Method: PhotoUtils::Length#format_metric

Defined in:
lib/photo_utils/length.rb

#format_metric(precision = nil) ⇒ Object 



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# File 'lib/photo_utils/length.rb', line 61

def format_metric(precision=nil)
  if self >= 1000
    "#{(self / 1000).format(precision)}m"
  else
    "#{format(precision)}mm"
  end
end