Module: Enumerable

Defined in:
lib/csquares/core_ext.rb

Instance Method Summary collapse

Instance Method Details

#interleave(enum2) ⇒ Object

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# File 'lib/csquares/core_ext.rb', line 5

def interleave(enum2)
  e1, e2, res = to_a.reverse, enum2.to_a.reverse, []
  res.push e1.pop, e2.pop until e1.empty? or e2.empty?
  res + (e1 + e2) .reverse
end