push method vs setting via key

JavaScript performance comparison

Revision 28 of this test case created by Carlos Peña Dutary

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Testing in CCBot 2.0.0 / Other 0.0.0
Test Ops/sec
index method 2
var a = [];
for (var i = -1; i < 9999; ) {
    a[++i] = 0;
    a[++i] = 0;
    a[++i] = 0;
    a[++i] = 0;
}
pending…
index method
var a = []
for (var i = 0; i < 10000; ) {
    a[i++] = 0;
    a[i++] = 0;
    a[i++] = 0;
    a[i++] = 0;
}
pending…
Index lookup
var a = [];
for (var i = 0; i < 2500; i++) {
    a[a.length] = 0;
    a[a.length] = 0;
    a[a.length] = 0;
    a[a.length] = 0;
}
pending…
push method
var a = [];
for (var i = 0; i < 2500; i++) {
    a.push( 0, 0, 0, 0 );
}
pending…

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