Webpack css-loader 不处理 css 尽管配置看起来没问题
Webpack css-loader not handling the css although the configuration appears to be alright
我现在正在学习 webpack,我无法弄清楚这一点。我真的很感激一些帮助。
我收到此错误:
ERROR in ./src/style.css 1:5
Module parse failed: Unexpected token (1:5)
You may need an appropriate loader to handle this file type, currently no loaders are configured to process this file. See https://webpack.js.org/concepts#loaders
> body {
| background-color: red;
| color: white;
@ ./src/index.js 1:0-20
我已经导入了 css-loader 和 style-loader:npm i -D css-loader style-loader。
package.json 文件如下所示:
{
"name": "webpack-styles",
"version": "1.0.0",
"description": "",
"main": "index.js",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1"
},
"keywords": [],
"author": "",
"license": "ISC",
"devDependencies": {
"css-loader": "^5.2.6",
"style-loader": "^3.0.0",
"webpack": "^5.42.0",
"webpack-cli": "^4.7.2"
}
}
webpack.config.js 看起来像这样:
module.exports = {
module: {
rules: [
{
test: /\.css$/i,
use: [ "css-loader", "style-loader"],
},
],
},
};
并且我已经将 css 文件导入到 index.js 中,如下所示:
import "./style.css"
谁能看出问题出在哪里?
谢谢!
尝试将您的 webpack.config.js
替换为:
module.exports = {
module: {
rules: [
{
test: /\.css$/i,
use: ["style-loader", "css-loader"],
},
],
},
};
注意顺序:
style-loader
先
css-loader
秒
配置是顺序敏感的,在webpack文档中是这样的:
https://webpack.js.org/loaders/style-loader/#root
我现在正在学习 webpack,我无法弄清楚这一点。我真的很感激一些帮助。 我收到此错误:
ERROR in ./src/style.css 1:5
Module parse failed: Unexpected token (1:5)
You may need an appropriate loader to handle this file type, currently no loaders are configured to process this file. See https://webpack.js.org/concepts#loaders
> body {
| background-color: red;
| color: white;
@ ./src/index.js 1:0-20
我已经导入了 css-loader 和 style-loader:npm i -D css-loader style-loader。 package.json 文件如下所示:
{
"name": "webpack-styles",
"version": "1.0.0",
"description": "",
"main": "index.js",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1"
},
"keywords": [],
"author": "",
"license": "ISC",
"devDependencies": {
"css-loader": "^5.2.6",
"style-loader": "^3.0.0",
"webpack": "^5.42.0",
"webpack-cli": "^4.7.2"
}
}
webpack.config.js 看起来像这样:
module.exports = {
module: {
rules: [
{
test: /\.css$/i,
use: [ "css-loader", "style-loader"],
},
],
},
};
并且我已经将 css 文件导入到 index.js 中,如下所示:
import "./style.css"
谁能看出问题出在哪里? 谢谢!
尝试将您的 webpack.config.js
替换为:
module.exports = {
module: {
rules: [
{
test: /\.css$/i,
use: ["style-loader", "css-loader"],
},
],
},
};
注意顺序:
style-loader
先css-loader
秒
配置是顺序敏感的,在webpack文档中是这样的: https://webpack.js.org/loaders/style-loader/#root