Run results for: test0001

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_6) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/13.1.2 Safari/605.1.15

Browser: Safari 13

Operating system: Mac OS X 10.15.6

Device Platform: Desktop

Date tested: 3 years ago

Script Preparation code:

var str = "";
var i;
var sArr = [];

Tests:

Array reduce
for (i = 1000; i > 0; i--) { sArr = [ ...sArr, ...['My String'] ] } str = sArr.reduce((a, v) => a += `${v} `, '')
Array join
for (i = 1000; i > 0; i--) { sArr = [ ...sArr, ...['My String'] ] } str = sArr.join(" ");
Array toString + replace
for (i = 1000; i > 0; i--) { sArr = [ ...sArr, ...['My String'] ] } str = sArr.toString().replace( ',', ' ');