Ruby/String/Convert to Array
Материал из Wiki.crossplatform.ru
From a String to an Array
split converts a string to an array. puts "0123456789".split
regular expression matches a comma and a space (/, /)
c_w = "George Jones, Conway Twitty, Lefty Frizzell, Ferlin Husky" puts c_w.split(/, /)
splitting up all the individual values and converting them into elements
puts "0123456789".split( // ) # => ["0", "1", "2", "3", "4", "5", "6", "7", "8", "9"]
