本文介绍了如何在 React 组件中导入图像(.svg、.png )的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我正在尝试在我的反应组件之一中导入图像文件.我用 web pack 设置了项目
这是我的组件代码
从'../../assets/linux_logo.jpg'导入钻石;导出类 ItemCols 扩展组件 {使成为(){返回 (<div><section className="四分之一" id="html"><img src={钻石}/></节>
)}}
这是我的项目结构.
我已经按照以下方式设置了我的 webpack.config.js 文件
{测试:/.(jpg|png|svg)$/,loader: 'url-loader',选项: {限制:25000,},},{测试:/.(jpg|png|svg)$/,加载器:'文件加载器',选项: {name: '[path][name].[hash].[ext]',},},
附注.我可以从任何其他远程来源获取图像,但不能从本地保存的图像中获取.JavaScript 控制台也没有给我任何错误.请任何帮助.我对反应很陌生,无法找到我做错了什么.
解决方案
尝试使用
import mainLogo from'./logoWhite.png';//然后在Jsx的render函数中插入mainLogo变量类导航栏扩展组件{使成为() {返回 (<nav className="nav" style={nbStyle}><div className="容器">//就在下面<img src={mainLogo} style={nbStyle.logo} alt="fireSpot"/>
</nav>);}}
I am trying to import an image file in one of my react component. I have the project setup with web pack
Here's my code for the component
import Diamond from '../../assets/linux_logo.jpg';
export class ItemCols extends Component {
render(){
return (
<div>
<section className="one-fourth" id="html">
<img src={Diamond} />
</section>
</div>
)
}
}
Here's my project structure.
I have setup my webpack.config.js file in the following way
{
test: /.(jpg|png|svg)$/,
loader: 'url-loader',
options: {
limit: 25000,
},
},
{
test: /.(jpg|png|svg)$/,
loader: 'file-loader',
options: {
name: '[path][name].[hash].[ext]',
},
},
PS. I can get image from any other remote source but not locally saved images. The JavaScript Console also doesn't give me any error. Please anything helps. I am quite new to react and unable to find what am I doing wrong.
解决方案
try using
import mainLogo from'./logoWhite.png';
//then in the render function of Jsx insert the mainLogo variable
class NavBar extends Component {
render() {
return (
<nav className="nav" style={nbStyle}>
<div className="container">
//right below here
<img src={mainLogo} style={nbStyle.logo} alt="fireSpot"/>
</div>
</nav>
);
}
}
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