Method: String.random

Defined in:
lib/kiss/ext/core.rb

.random(length) ⇒ Object

Generates string of random text of the specified length.



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# File 'lib/kiss/ext/core.rb', line 567

def random(length)
  chars = [('A'..'H'), ('J'..'N'), ('P'..'R'), ('T'..'Y'), ('3'..'4'), ('6'..'9')].map {|r| r.to_a }.flatten  # array
  
  text = ''
  size = chars.size
  length.times { text += chars[rand(size)] }

  text
end