method
take
v2_6_3 -
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- Class:
Array
take(p1)public
Returns first n elements from the array.
If a negative number is given, raises an ArgumentError.
See also Array#drop
a = [1, 2, 3, 4, 5, 0] a.take(3) #=> [1, 2, 3]
take(p1)Returns first n elements from the array.
If a negative number is given, raises an ArgumentError.
See also Array#drop
a = [1, 2, 3, 4, 5, 0] a.take(3) #=> [1, 2, 3]