Class: Array

Inherits:
Object
  • Object
show all
Defined in:
lib/_utils.rb

Instance Method Summary collapse

Instance Method Details

#listify ⇒ Object 



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# File 'lib/_utils.rb', line 15

def listify
  length < 2 ? first.to_s : "#{self[0..-2] * ', '} and #{last}"
end