Class: Facter::BytesToHumanReadable

Inherits:
Object
  • Object
show all
Defined in:
lib/facts_utils/bytes_to_human_readable.rb

Class Method Summary collapse

Class Method Details

.convert(bytes) ⇒ Object 



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# File 'lib/facts_utils/bytes_to_human_readable.rb', line 6

def convert(bytes)
  return unless bytes
  return bytes.to_s + ' bytes' if bytes < 1024

  units = %w[K M G T P E]
  result = determine_exponent(bytes)
  return bytes.to_s + ' bytes' if result[:exp] > units.size

  converted_number = pad_number(result[:converted_number])
  converted_number + " #{units[result[:exp] - 1]}iB"
end