Run results for: New set vs set clear

Run details:

User agent: Mozilla/5.0 (X11; CrOS x86_64 13982.82.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.157 Safari/537.36

Browser: Chrome 92

Operating system: Chrome OS 13982.82.0

Device Platform: Desktop

Date tested: one year ago

clear set

3.0M/s

new set

0/s

View exact numbers

Test name	Executions per second
✓ clear set	2,953,708 Ops/sec
new set	0 Ops/sec

Script Preparation code:

const permSet = new Set()
for (let i = 0; i < 100; i++) {
  permSet.add(Math.floor(Math.random() * 100000));
}

Tests: