class String

Constants

ZERO_WIDTH_CHARS

Public Instance Methods

pad(size) click to toggle source

# File lib/string/pad.rb, line 36
def pad(size)
  orig_size = split(//).size
  padding = (0...(size - orig_size)).to_a.map { ZERO_WIDTH_CHARS.sort_by { rand }.first }.pack('U*')
  padding + self
end