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Run results for:
Reduce vs map/join
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Embed Benchmark Result
Run details:
User agent:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:140.0) Gecko/20100101 Firefox/140.0
Browser:
Firefox 140
Operating system:
Windows
Device Platform:
Desktop
Date tested:
10 months ago
Test name
Executions per second
for
182306.7 Ops/sec
reduce
97643.2 Ops/sec
map
61135.4 Ops/sec
for of
71539.2 Ops/sec
Script Preparation code:
var strings = []; for (var i=0; i<1000; i++) { strings[i] = ""+i+i; }
Tests:
for
var result = ""; for (var i=0; i<strings.length; i++) { result = result+' x-'+strings[i]; }
reduce
var result = strings.reduce(function(string, i) { return string+'x-'+i+' '; }, "");
map
var result = strings.map(function(i) { return 'x-'+i; }).join(' ');
for of
var result = ""; for (var i of strings) { result += 'x-'+i+' '; }