使用 react-bootstrap-typeahead 产生 CSS 错误 [英] Using react-bootstrap-typeahead generating CSS errors

问题描述

我不加修改地使用以下内容(除了尝试将预先输入添加到项目中):

I'm using the following without modification (except for trying to add the typeahead to the project):

React Bootstrap Typeahead

React Redux 通用热示例

typeahead 模块中有一条关于设置 CSS 的说明:

There's a note in the typeahead module about setting up CSS:

Browserify 用户需要使用 browserify-css(或类似的东西)来处理 CSS 捆绑，而 Webpack 用户需要在他们的 webpack 配置文件中使用 css-loader 和/或 style-loader.

Browserify users will need to use browserify-css (or something similar) to handle the CSS bundling, while Webpack user will need to use css-loader and/or style-loader in their webpack config file.

这是示例中的常用 Webpack 配置:

Here is the stock Webpack config from the example:

    loaders: [
  { test: /\.jsx?$/, exclude: /node_modules/, loaders: ['babel?' + JSON.stringify(babelLoaderQuery), 'eslint-loader']},
  { test: /\.json$/, loader: 'json-loader' },
  { test: /\.less$/, loader: 'style!css?modules&importLoaders=2&sourceMap&localIdentName=[local]___[hash:base64:5]!autoprefixer?browsers=last 2 version!less?outputStyle=expanded&sourceMap' },
  { test: /\.scss$/, loader: 'style!css?modules&importLoaders=2&sourceMap&localIdentName=[local]___[hash:base64:5]!autoprefixer?browsers=last 2 version!sass?outputStyle=expanded&sourceMap' },
  { test: /\.woff(\?v=\d+\.\d+\.\d+)?$/, loader: "url?limit=10000&mimetype=application/font-woff" },
  { test: /\.woff2(\?v=\d+\.\d+\.\d+)?$/, loader: "url?limit=10000&mimetype=application/font-woff" },
  { test: /\.ttf(\?v=\d+\.\d+\.\d+)?$/, loader: "url?limit=10000&mimetype=application/octet-stream" },
  { test: /\.eot(\?v=\d+\.\d+\.\d+)?$/, loader: "file" },
  { test: /\.svg(\?v=\d+\.\d+\.\d+)?$/, loader: "url?limit=10000&mimetype=image/svg+xml" },
  { test: /\.css$/, loader: "css=style!css"}, // I added this line
  { test: webpackIsomorphicToolsPlugin.regular_expression('images'), loader: 'url-loader?limit=10240' }
]

但我仍然收到此错误:

[0] ./~/react-bootstrap-typeahead/css/Typeahead.css
[0] Module parse failed: /Users/myproject/react-redux-universal-hot-example/node_modules/react-bootstrap-typeahead/css/Typeahead.css Unexpected token (1:0)
[0] You may need an appropriate loader to handle this file type.
[0] SyntaxError: Unexpected token (1:0)

接着是这个:

[1] [require-hook] Trying to load "Token.css" as a "*.js"

所以显然我做错了什么.我一直在谷歌搜索，但我有点困惑:

So apparently I'm doing something wrong with this. I've been googling but I'm a bit stumped about:

1. 我做错了什么让错误消失.
2. 这些加载程序究竟想完成什么，以及为什么没有完成.

谢谢！

推荐答案

我认为这应该可行:

{ test: /\.css$/, include: /node_modules/, loader: "style!css"}

并且您需要安装 css-loader 和 style-loader.不确定 Webpack 报告丢失加载器的效果如何.

And you need to have css-loader and style-loader installed. Not sure how well Webpack reports on missing loaders.

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