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Run results for:
Reduce vs map/join testaaaaa
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Run details:
User agent:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36
Browser:
Chrome 120
Operating system:
Linux
Device Platform:
Desktop
Date tested:
2 years ago
Test name
Executions per second
reduce
23835.6 Ops/sec
map join
141456.8 Ops/sec
Script Preparation code:
var items = []; for (var i=0; i<1000; i++) { items[i] = { id: i } }
Tests:
reduce
items.reduce((prev, curr) => prev += '-' + curr, '')
map join
items.map(i => i.name).join('-')