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Array clearing methods.
(version: 0)
Comparing performance of:
pop vs shift vs length vs reassignment vs splice
Created:
2 years ago
by:
Guest
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Script Preparation code:
var array = []; for(var i = 0; i < 100000; i++){array.push(Math.random());}
Tests:
pop
while (array.length > 0) { array.pop(); }
shift
while (array.length > 0) { array.shift(); }
length
array.length = 0
reassignment
array = []
splice
array.splice(0, array.length - 1)
Rendered benchmark preparation results:
Suite status:
<idle, ready to run>
Run tests (5)
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Test case name
Result
pop
shift
length
reassignment
splice
Fastest:
N/A
Slowest:
N/A
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