【发布时间】:2021-12-17 20:13:30
【问题描述】:
我无法查看我使用 create react app 创建的项目中的照片。请帮帮我..
<img id="2" src={require('../../../img/logo.png')} className="img-fluid" alt="logo"/>
文件路径绝对正确。
package.json:
{
"name": "e-ticaret-react-ui",
"version": "0.1.0",
"private": true,
"dependencies": {
"@testing-library/jest-dom": "^5.15.0",
"@testing-library/react": "^11.2.7",
"@testing-library/user-event": "^12.8.3",
"axios": "^0.24.0",
"bootstrap": "^5.1.3",
"jquery": "^3.6.0",
"react": "^17.0.2",
"react-bootstrap-icons": "^1.6.1",
"react-dom": "^17.0.2",
"react-redux": "^7.2.6",
"react-router-dom": "^5.3.0",
"react-scripts": "4.0.3",
"redux": "^4.1.2",
"web-vitals": "^1.1.2"
},
"scripts": {
"start": "react-scripts start",
"build": "react-scripts build",
"test": "react-scripts test",
"eject": "react-scripts eject"
},
"eslintConfig": {
"extends": [
"react-app",
"react-app/jest"
]
},
"browserslist": {
"production": [
">0.2%",
"not dead",
"not op_mini all"
],
"development": [
"last 1 chrome version",
"last 1 firefox version",
"last 1 safari version"
]
}
}
在 Visual Studio 创建的 React 项目中显示了一张照片。我使用在 vs 代码中创建反应应用程序创建的项目中不显示照片。文件结构完全相同。文件夹路径正确。
【问题讨论】:
-
试试
require('../../../img/logo.png').default -
在公共文件夹中添加您的图像(或在公共文件夹中创建一个图像文件夹并将您的图像添加到其中)。在你的
标签中使用
<img src="/images/your_img.png" /> -
@kiranvj 谢谢。有效。那么为什么我们需要写“default”呢?
-
@maria this 将提供一些见解