Method: Array#tail

Defined in:
lib/ruby/jruby_hack.rb

#tail ⇒ Array

Selects all elements except the first.

Examples:

[1, 2, 3].tail  #=> [2, 3]
[1].tail        #=> []
[].tail         #=> []



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# File 'lib/ruby/jruby_hack.rb', line 45

def tail
  _, *xs = self
  xs
end