Method: AppInfo::Helper::HumanFileSize#number_to_human_size
- Defined in:
- lib/app_info/helper/file_size.rb
#number_to_human_size(number) ⇒ Object
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# File 'lib/app_info/helper/file_size.rb', line 12 def number_to_human_size(number) if number.to_i < 1024 exponent = 0 else max_exp = FILE_SIZE_UNITS.size - 1 exponent = (Math.log(number) / Math.log(1024)).to_i exponent = max_exp if exponent > max_exp number = Kernel.format('%<number>.2f', number: (number / (1024**exponent.to_f))) end "#{number} #{FILE_SIZE_UNITS[exponent]}" end |