class Numeric

Hack of the Numeric class

Public Instance Methods

bytes_to_human() click to toggle source

@return [ String ] A human readable string of the value

# File lib/cms_scanner/numeric.rb, line 6
def bytes_to_human
  units = %w[B KB MB GB TB]
  e     = abs.zero? ? abs : (Math.log(abs) / Math.log(1024)).floor
  s     = format('%<s>.3f', s: (abs.to_f / (1024**e)))

  s.sub(/\.?0*$/, " #{units[e]}")
end