Get last item from array

JavaScript performance comparison

Revision 10 of this test case created by

Preparation code

<script>
var array = [1,2,3,5,4,6,85,2,5,7,4,4,4,234,23];
</script>
    

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Testing in CCBot 2.0.0 / Other 0.0.0
Test Ops/sec
array[array.length - 1]
array[array.length - 1];
pending…
array.slice(-1)[0];
array.slice(-1)[0];
pending…
array.splice(-1)[0];
array.splice(-1)[0];
pending…
[].concat(array).pop();
[].concat(array).pop();
pending…
pop
array.pop();
pending…
reverse
array.reverse()[0];
array.reverse();
pending…

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