YA String Concat (v8)

Revision 8 of this benchmark created by Esailija on

Description

Benchmarking string methods given in airbnb's style guide

//Show that results are equal when JITd

Preparation HTML

<script>
function a() {
    var errorMessage = 'This is a super long error that was thrown because of Batman. When you stop to think about how Batman had anything to do with this, you would get nowhere fast.';

}

function b() {
    var errorMessage = 'This is a super long error that \
was thrown because of Batman. \
When you stop to think about \
how Batman had anything to do \
with this, you would get nowhere \
fast.';

}

function c() {
    var errorMessage = 'This is a super long error that ' +
        'was thrown because of Batman.' +
        'When you stop to think about ' +
        'how Batman had anything to do ' +
        'with this, you would get nowhere ' +
        'fast.';
}

function d() {
    var errorMessage = 'This is a super long error that ' + 'was thrown because of Batman.' + 'When you stop to think about ' + 'how Batman had anything to do ' + 'with this, you would get nowhere ' + 'fast.';
}

var l = 10000;

while (l--) {
    a()
    b()
    c()
    d()
}
</script>

Test runner

Ready to run.

Testing in
TestOps/sec
Long string without breaks
a()
ready
Long string with breaks
b()
ready
Long string with concats
c()
ready
Long string with concats on one line
d()
ready

Revisions

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