Sets the value of a CSS rule for the specified HTML element.
- Use
HTMLElement.style
to set the value of the CSSrule
for the specified element toval
.
代码实现
const setStyle = (el, rule, val) => (el.style[rule] = val);
setStyle(document.querySelector('p'), 'font-size', '20px');
// The first <p> element on the page will have a font-size of 20px
翻译自:https://www.30secondsofcode.org/js/s/set-style-for-html-element