TAIL
NAME
tail - Return last element from array.
SYNOPSIS
tail(array)
DESCRIPTION
This function return the last element of an array. The array is not modified
So if a = [1,2,3,4,5]; last(a) return 5 and a has value 1,2,3,4,5.
Function last and tail are synonym.
PARAMETERS
array : required, the array to get element from.
RETURN
Returns the last element of an array.
EXAMPLES
a = [1,2,3,4,5];
a.top();
a.last();
a.shift();
a;
a.pop();
a;
will return es=151[2,3,4,5]5[2,3,4].
SEE ALSO
{{ include("includes/array.sn") }}
AUTHOR
Written by Pierre Laplante, <laplante@sednove.com>
MODIFICATIONS
1.0 2014-09-09 21:24:14 laplante@sednove.com
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