class RademadeAdmin::FileInfoFormatter

Public Class Methods

format_size(size) click to toggle source
# File lib/rademade_admin/file_info_formatter.rb, line 4
def self.format_size(size)
  units = %w(B KB MB GB TB)
  digit_groups = (Math.log10(size) / Math.log10(1024)).to_i
  formatted_value = size.to_f / (1024 ** digit_groups)
  '%.2f' % formatted_value + ' ' + units[digit_groups]
end