concat/join-with-push/join-without-push (v49)

Revision 49 of this benchmark created on


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Testing in
TestOps/sec
concat
for (var res = '', i = 0; i < 10000; i++) {
  res += 'a';
}
ready
join-with-push
for (var res = [], i = 0; i < 10000; i++) {
  res.push('a');
}
res = res.join('');
ready
join-without-push
for (var res = [], i = 0; i < 10000; i++) {
  res[i] = 'a';
}
res = res.join('');
ready
join-without-push-predefined-array
var res = new Array(10000)
for (i = 0; i < 10000; i++) {
  res[i] = 'a';
}
res = res.join('');
ready

Revisions

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