首页 > 解决方案 > Bootstrap 图标和 Webpack 5 - 你可能需要一个合适的加载器来处理这个文件类型

问题描述

我在让引导图标与 webpack 一起工作时遇到了很多麻烦:

获得以下内容:

ERROR in ./node_modules/bootstrap-icons/font/bootstrap-icons.css 1:0
Module parse failed: Unexpected character '@' (1:0)
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
> @font-face {
|   font-family: "bootstrap-icons";
|   src: url("./fonts/bootstrap-icons.woff2?856008caa5eb66df68595e734e59580d") format("woff2"),
 @ ./src/index.js 3:0-50

使用 webpack 规则:

      {
        test: /\.((png)|(eot)|(woff)|(woff2)|(ttf)|(svg)|(gif))(\?((v=\d+\.\d+\.\d+)|(\w*)))?$/,
        use: { loader: "file-loader?name=/[hash].[ext]" }
      },
      ...

      {
        test: /\.(sa|sc|c)ss$/,
        exclude: /node_modules/,
        use: [
          "style-loader",
          MiniCssExtractPlugin.loader,
          "css-loader",
          "postcss-loader",
          "sass-loader"
        ]
      }

和 .js 作为

import "./scss/main.scss";
import "bootstrap-icons/font/bootstrap-icons.css";

我已经尝试了我能找到的一切。我遵循了这个教程的每一行,但仍然无法让它工作: https ://odan.github.io/2021/01/07/webpack-bootstrap-icons.html

webpack: "5.52.1",
"bootstrap-icons": "^1.5.0",
"file-loader": "^6.2.0",

标签: webpackbootstrap-icons

解决方案


我有同样的问题,我通过阅读文档解决了它。我后来发现的问题是 webpack 不会用 purgecss 清除 bootstrap 未使用的图标。

  {
    test: /\.(woff|woff2|eot|ttf|otf)$/i,
    type: "asset/inline",
  },

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