Run results for: 6 properties - style.setProperty vs style.cssText vs style vs Object.assign vs setAttribute yeeeeee

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/94.0.4606.81 Safari/537.36 Edg/94.0.992.50

Browser: Chrome 94

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: 3 years ago

HTML Preparation code:

<div id="test"></div>

Script Preparation code:

el = document.getElementById("test");

Tests:

style.setProperty
let i = 0; while (i < 10000) { el.style.setProperty("transition", "transform 0s;") el.style.setProperty("transform","translate3d(0,' + 35 +'px,0);"); i++; }
style.cssText
let i = 0; while (i < 10000) { el.style.cssText = 'transform: translate3d(0,' + 35 + 'px,0); transition: transform 0s;'; i++; }
style
let i = 0; while (i < 10000) { el.style = 'transform: translate3d(0,' + 35 + 'px,0); transition: transform 0s;'; i++; }
Object.assign
let style = { transition: "transform 0s;", transform: "translate3d(0,' + 35 +'px,0);" }; let i = 0; while (i < 10000) { Object.assign(el.style, style); i++; }
setAttribute
let i = 0; while (i < 10000) { el.setAttribute('style',"color:red;border:1vmin solid red;padding:0.5vmin;background-color:black;height:1vh;width:1vw;"); i++; }