Method: Array#concat

Defined in:

lib/source/ruby.rb

#concat(ary) ⇒ Object

call-seq:

ary.concat(other) -> ary

Appends the elements in other to ary and returns ary.

[1,2].concat([3,4]).concat([5,6])   #=> [1, 2, 3, 4, 5, 6]

# File 'lib/source/ruby.rb', line 2058

def concat(ary)
  `for(var i=0,l=ary.length;i<l;++i){this.push(ary[i]);}`
  return self
end