class Array

Ruby class

separate(sep = '') click to toggle source

Inserts an separator between each element

@param sep [String] string to be used as separator

@return [Array] the new array

# File lib/jaspion/kilza.rb, line 36
def separate(sep = '')
  a = self
  l = a.length - 2
  (0..l).each { |i| a.insert(((2 * i) + 1), sep) }
  a
end

separate!(sep = '') click to toggle source

Inserts an separator between each element

@param sep [String] string to be used as separator

# File lib/jaspion/kilza.rb, line 46
def separate!(sep = '')
  l = length - 2
  (0..l).each { |i| insert(((2 * i) + 1), sep) }
end