join/concat (v21)

Revision 21 of this benchmark created on

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concat
var res = '',
    count = 10000;
while (count--) {
 res += '<div>';
 res += '<div>';
 res += '<div>';
 res += 'dddddddddddd';
 res += '</div>';
 res += '</div>';
 res += '</div>';
}
var c = document.createElement('div');
c.innerHTML = res;
document.body.appendChild(c);
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join
var res = [],
    count = 10000;
while (count--) {
 res.push('<div>')
 res.push('<div>')
 res.push('<div>')
 res.push('dddddddddddd')
 res.push('</div>')
 res.push('</div>')
 res.push('</div>')
}
var c = document.createElement('div');
c.innerHTML = res.join('');
document.body.appendChild(c);
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