14 lines
316 B
Markdown
14 lines
316 B
Markdown
### getStyle
|
|
|
|
Returns the value of a CSS rule for the specified element.
|
|
|
|
Use `Window.getComputedStyle()` to get the value of the CSS rule for the specified element.
|
|
|
|
```js
|
|
const getStyle = (el, ruleName) => getComputedStyle(el)[ruleName];
|
|
```
|
|
|
|
```js
|
|
getStyle(document.querySelector('p'), 'font-size') // '16px'
|
|
```
|