style={{backgroundColor:'hi'.length===2?'violet':'mediumblue',color:'hi'.length===2?'white':'mediumpurple',}}>Some content</div><br/>{/* 👇️ set inline styles interpolating a variable into a string */}{/* 👇️ 在字符串中插入变量,来设置行内样式 */<div style={{width:...
style 在 React 应用中多用于在渲染过程中添加动态计算的样式。 style 接受一个采用小驼峰命名属性的 JavaScript 对象,而不是 CSS 字符串。这与 DOM 中 style 的 JavaScript 属性是一致的,同时会更高效的,且能预防跨站脚本(XSS)的安全漏洞。例如: const divStyle = { color: 'blue', backgroundImage: 'url(...
复制 import{useState}from'react';constApp=()=>{const[isHovering,setIsHovering]=useState(false);consthandleMouseEnter=()=>{setIsHovering(true);};consthandleMouseLeave=()=>{setIsHovering(false);};return(<div><div><div style={{backgroundColor:isHovering?'salmon':'',color:isHovering?'white'...
React lets you use "inline styles" to style your components; inline styles in React are just JavaScript objects that you can render in an element'sstyleattribute. The properties of these style objects are just like the CSS property, but they are camel case (borderRadius) instead of kebab-ca...
Since the inline CSS is written in a JavaScript object, properties with two names, likebackground-color, must be written with camel case syntax: Example: UsebackgroundColorinstead ofbackground-color: classMyHeaderextendsReact.Component{render(){return(<div><h1style={{backgroundColor:"lightblue"}...
npm install react-free-style --save Usage Styled import{styled}from"react-free-style";constButton=styled("button",{backgroundColor:"red",});constApp=()=>{return<Buttoncss={{color:"blue"}}>Hello world!</Button>;}; JSX /** @jsx jsx */import{jsx}from"react-free-style";constApp=()...
There are two ways of namespacing a component withReact Inline Style: Namespaceing from inside a component Within your component you can nest your style definitions in order to create namespaces: Style.define({myNamespace:{textComponent:{color:"red"}}});// available throughthis.style("myName...
There'sReact Style syntaxwhich allows you to write styles like this: var styles = StyleSheet.create` .foo { color: red; background-color: white; } ` And have it transformed into: var styles = StyleSheet.create({ foo: { color: 'red', backgroundColor: 'white' } }) ...
display: inline-flex; align-items: center; .progressBar { position: relative; display: inline-block; height: 10px; background-color: #f0f0f0; border-radius: 5px; overflow: hidden; .progressInnerBar { position: absolute; height: 100%; ...
editorInitializedCallback A function that will be called when the editor has been initialized. editorStyle Styling for container or for Rich Editor more dark or light settings. Object containing the following options: backgroundColor: Editor background color ...