jQuery replacement

JavaScript performance comparison

Test case created

Preparation code

<script src="//ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>

<div id="foo">bar</div>
<script>
Benchmark.prototype.setup = function() {
    $foo = $("#foo");
    $newEl = $("<div>").attr("id", "foo").text("baz");
};
</script>

Preparation code output

bar

Test runner

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Testing in unknown unknown
Test Ops/sec
remove/append
$("#foo").remove();
$("body").append($newEl);
pending…
replaceWith
$("#foo").replaceWith($newEl);
pending…

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