Array function chains vs single loop (filter + map)
JavaScript performance comparison
Preparation code
<script>
Benchmark.prototype.setup = function() {
var array = [];
for (var i = 0; i < 1000000; i++) {
array.push(i);
}
};
</script>
Test runner
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Test | Ops/sec | |
---|---|---|
Filter + Map
|
|
pending… |
ForEach
|
|
pending… |
For loop
|
|
pending… |
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