class DataAnon::Utils::RandomString

Constants

RANDOM_STRING_CHARS

Public Class Methods

generate(length = nil, chars = RANDOM_STRING_CHARS) click to toggle source
# File lib/utils/random_string.rb, line 7
def self.generate length = nil, chars = RANDOM_STRING_CHARS
  length ||= Random.new.rand 5...15
  random_string = ''
  length.times { random_string << chars[rand(chars.size)] }
  random_string
end