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Run results for:
Map clear vs new map
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Run details:
User agent:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:143.0) Gecko/20100101 Firefox/143.0
Browser:
Firefox 143
Operating system:
Windows
Device Platform:
Desktop
Date tested:
10 months ago
Clear Map
32.8M/s
New Map
29.9M/s
View exact numbers
Test name
Executions per second
✓
Clear Map
32,794,220 Ops/sec
New Map
29,898,586 Ops/sec
HTML Preparation code:
<!--your preparation HTML code goes here-->
Script Preparation code:
let tempMap = new Map() for (let i = 0; i < 100000; i++) { tempMap.set(i, Math.floor(Math.random() * 100000)); }
Tests:
New Map
tempMap = new Map() tempMap.size
Clear Map
tempMap.clear() tempMap.size