Run results for: delete vs. destructing ME

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/115.0

Browser: Firefox 115

Operating system: Windows

Device Platform: Desktop

Date tested: 8 months ago

Test name	Executions per second
delete	5068310.0 Ops/sec
rest	11179905.0 Ops/sec

Script Preparation code:

var device = {
  
        "Info899": "someValue",
        "Info685": "someValue",
        "Info668": "someValue",
        "Info958": "someValue",
        "Info17": "someValue",
        "Info56": "someValue",
        "Info719": "someValue",
        "Info713": "someValue",
        "Info449": "someValue",
        "Info515": "someValue",
        "Info627": "someValue",
        "Info553": "someValue",
        "Info878": "someValue",
        "Info756": "someValue",
        "Info446": "someValue",
        "Info24": "someValue",
        "Info728": "someValue",
        "Info260": "someValue",
        "Info474": "someValue",
        "Info152": "someValue",
        "Info883": "someValue",
        "Info726": "someValue",
        "Info932": "someValue",
        "Info676": "someValue",
        "Info746": "someValue",
        "Info538": "someValue",
        "Info808": "someValue",
        "Info461": "someValue",
        "Info516": "someValue",
        "Info341": "someValue",
        "Info123": "someValue",
        "Info379": "someValue",
        "Info902": "someValue",
        "Info194": "someValue",
        "Info104": "someValue",
        "Info3": "someValue",
        "Info438": "someValue",
        "Info540": "someValue",
        "Info348": "someValue",
        "Info284": "someValue",
        "Name": "someName",
        "Info48": "someValue",
        "Info556": "someValue",
        "Note": "someNote",
        "Info779": "someValue",
        "Info416": "someValue",
        "Info64": "someValue",
        "Info466": "someValue",
        "Info5": "someValue"
    
};

var properties = ['Note', 'Name'];

Tests:

delete
Object.keys(device).forEach(key => { if (!properties.includes(key)) { delete device[key]; } });
rest
const {Note, Name, ...rest} = device;

Run results for: delete vs. destructing ME

delete

rest