Primitive value string vs Wrapper Object String - length (v3)

Revision 3 of this benchmark created on

Preparation HTML

str1.length = <div id="id1"></div><br>
str2.length = <div id="id2"></div><br>
str3.length = <div id="id3"></div>

Setup

var Token = String;
    
    var str1 = "Hello";
    var str2 = new String("Hello");
    var str3 = new Token ("Hello");
    
    var i = "(idle)",
        k = "(idle)",
        j = "(idle)";

Teardown


    var x = document.getElementById("id1"); x.innerHTML = i;
    var y = document.getElementById("id2"); y.innerHTML = k;
    var z = document.getElementById("id3"); z.innerHTML = j;

Test runner

Ready to run.

Testing in
TestOps/sec
Primitive value string str1.length
i = str1.length;
ready
Wrapper object string str2.length
k = str2.length;
ready
Alias of Wrapper object string str2.length
j = str3.length;
ready

Revisions

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