Run results for: localStorage.getItem

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64; rv:103.0) Gecko/20100101 Firefox/103.0

Browser: Firefox 103

Operating system: Linux

Device Platform: Desktop

Date tested: 2 years ago

Test name	Executions per second
getItem 1	496604.5 Ops/sec
getItem 2	498176.7 Ops/sec

Script Preparation code:

localStorage.setItem('token', '1');
localStorage.setItem('role', '1');
localStorage.setItem('userId', '1');
localStorage.setItem('companyId', '1');
localStorage.setItem('userName', '1');
localStorage.setItem('userEmail', '1');

Tests:

getItem 1
const token = localStorage.getItem('token'); const role = localStorage.getItem('role'); const userId = parseInt(localStorage.getItem('userId') || '', 10); const companyId = parseInt(localStorage.getItem('companyId') || '', 10); const userName = localStorage.getItem('userName'); const userEmail = localStorage.getItem('userEmail');
getItem 2
const token = localStorage.getItem('token'); const role = localStorage.getItem('role'); const userId = parseInt(localStorage.getItem('userId') || '', 10); const companyId = parseInt(localStorage.getItem('companyId') || '', 10); const userName = localStorage.getItem('userName'); const userEmail = localStorage.getItem('userEmail');

Run results for: localStorage.getItem

getItem 1

getItem 2