import useSize from '../useSize' export default function(){constref=useRef<HTMLDivElement>(null); const size = useSize(ref); return (try to resize the preview windowdimensions -- width:{size.width}px, height:{size.height}px); } 1 .有的时候发现这些需要计算的值,在第一时间是null,第二...
报错信息: TypeError: undefined is not iterable (cannot read property Symbol(Symbol.iterator)) 解决思路 import { useState, useEffect } from 'react'; export const useSize = (domRef: React.RefObject<HTMLElement>) => { const [size, setSize] = useSta...
每次被观测的元素尺寸发生改变这里都会执行entries.forEach((entry)=>{const{width,height}=entry.target.getBoundingClientRect()setState({width:width,height:height,});});})observer.observe(targetElement)// 观测DOM元素return()=>{observer.disconnect()}},[target])return{...state}}exportdefaultuseSize...
function useSize<T extends HTMLElement = HTMLElement>(ref: RefType<T>) { const latestRef = useLatest(ref); const [size, setSize] = useState<{ width?: number; height?: number }>(() => { const target = getRef(ref); return { @@ -13,9 +14,9 @@ function useSize<T extends HT...
如果更加巨大的撤除是需要的,几个阶段用于系列用中间加热器。 [translate] aNarrow Jamb 狭窄的门 [translate] athe front of the house is in a good state 房子的前面在一个好状态 [translate] aheronghua heronghua [translate] aOr I must use size S? 或我必须使用大小S ? [translate] ...
common size income statement【经】 统一度量式收益表 common size statements【经】 统一度量式报表, 总体结构报表 相似单词 USEn. 使用,习惯,价值,用法,使用权 vt. 使用,利用,运用,耗费 vi. 惯常 usev.[T] 1.用,使用 2.发挥,使出;行使;运用 3.应用(语词等);讲,说 4.对待 5.耗费,消费 6.吸(烟)...
common-use size 英文common-use size 中文【计】 公用尺寸
@pansy/use-size 0.3.4•Public• Publisheda year ago This package does not have a README.Add a READMEto your package so that users know how to get started. Readme Keywords none npm i@pansy/use-size Weekly Downloads 9 Version
@pansy/use-size 0.3.4•Public• Publisheda year ago Dependents (2) @pansy/react-hooks @pansy/react-responsive-card npm i@pansy/use-size Weekly Downloads 9 Version 0.3.4 License none Unpacked Size 7.86 kB Total Files 7 Last publish...
When determining size, it’s important to remember that increasing a button’s size does not increase its usability linearly.Source: Improving Usability with Fitts’s LawThis means that if you increase the size of a small button, you’ll give it more impact; but if you increase the size ...