在弄清楚为什么会发生这种情况时,我感到很茫然.现在我的预感是这是一个Webpack问题.我在开发环境中没有这个刷新问题,但只有在我构建并运行该代码时. 基本上,当我在某些页面上,并刷
基本上,当我在某些页面上,并刷新应用程序时…我在样式表中的所有样式都被忽略,当我检查响应时,它实际上只是显示我的index.html页面.
我将样式导入到我的应用程序的根目录中,因此在index.js中.我知道它仍然会在刷新时发生,因为我的persistedState逻辑正在发生,以及什么允许刷新工作.
这是我的生产环境的webpack配置.我觉得这有点问题,因为开发环境很好.除非我没有想到其他潜在的问题？
import webpack from 'webpack';
import path from 'path';
import ExtractTextPlugin from 'extract-text-webpack-plugin';
const GLOBALS = {
'process.env.NODE_ENV': JSON.stringify('production')
};
export default {
debug: true,
devtool: 'source-map',
noInfo: false,
entry: [
'./src/index'
],
target: 'web',
output: {
path: __dirname + '/dist', // Note: Physical files are only output by the production build task `npm run build`.
publicPath: '/',
filename: 'bundle.js'
},
devServer: {
contentBase: './dist'
},
plugins: [
new webpack.optimize.OccurenceOrderPlugin(),
new webpack.DefinePlugin(GLOBALS),
new ExtractTextPlugin('styles.css'),
new webpack.optimize.DedupePlugin(),
new webpack.optimize.UglifyJsPlugin()
],
module: {
loaders: [
{test: /\.js$/, include: path.join(__dirname, 'src'), loaders: ['babel']},
{test: /(\.css)$/, loader: ExtractTextPlugin.extract("css?sourceMap")},
{test: /\.eot(\?v=\d+\.\d+\.\d+)?$/, loader: 'file'},
{test: /\.(woff|woff2)$/, loader: 'url?prefix=font/&limit=5000'},
{test: /\.ttf(\?v=\d+\.\d+\.\d+)?$/, loader: 'url?limit=10000&mimetype=application/octet-stream'},
{test: /\.(jpe?g|png|gif|svg)$/i, loader: "file"},
{test: /\.svg(\?v=\d+\.\d+\.\d+)?$/, loader: 'url?limit=10000&mimetype=image/svg+xml'}
]
}
};
会喜欢任何人对这个问题的想法或解决方案！
编辑：
这是webpack dev配置：
import webpack from 'webpack';
import path from 'path';
export default {
debug: true,
devtool: 'cheap-module-eval-source-map',
noInfo: false,
entry: [
//'eventsource-polyfill', // necessary for hot reloading with IE
'babel-polyfill',
'webpack-hot-middleware/client?reload=true', //note that it reloads the page if hot module reloading fails.
'./src/index'
],
target: 'web',
output: {
path: __dirname + '/dist', // Note: Physical files are only output by the production build task `npm run build`.
publicPath: '/',
filename: 'bundle.js'
},
devServer: {
contentBase: './src'
},
plugins: [
new webpack.HotModuleReplacementPlugin(),
new webpack.NoErrorsPlugin()
],
module: {
loaders: [
{test: /\.js$/, include: path.join(__dirname, 'src'), loaders: ['babel']},
{test: /(\.css)$/, loaders: ['style', 'css']},
{test: /\.(jpe?g|png|gif|svg)$/i, loader: "file"},
{test: /\.eot(\?v=\d+\.\d+\.\d+)?$/, loader: 'file'},
{test: /\.(woff|woff2)$/, loader: 'url?prefix=font/&limit=5000'},
{test: /\.ttf(\?v=\d+\.\d+\.\d+)?$/, loader: 'url?limit=10000&mimetype=application/octet-stream'},
{test: /\.svg(\?v=\d+\.\d+\.\d+)?$/, loader: 'url?limit=10000&mimetype=image/svg+xml'}
]
}
};
HTML标题：
<head>
<meta name="viewport" content="width=device-width, initial-scale=1" charset="utf-8">
<link rel="shortcut icon" href="favicon.ico">
<link href="https://fonts.googleapis.com/css?family=Lato:100,300,400,700|Roboto:300,400,900" rel="stylesheet">
<link href="https://fonts.googleapis.com/css?family=Work+Sans:300,400,500|Work+Sans:300,400,500" rel="stylesheet">
<link rel="stylesheet" type="text/css" href="https://fonts.googleapis.com/icon?family=Material+Icons">
<link rel="stylesheet" type="text/css" href="https://cdnjs.cloudflare.com/ajax/libs/normalize/6.0.0/normalize.min.css">
<link rel="stylesheet" type="text/css" href="https://maxcdn.bootstrapcdn.com/bootstrap/latest/css/bootstrap.min.css">
<link rel="stylesheet" type="text/css" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css">
<link rel="stylesheet" type="text/css" href="https://cdnjs.cloudflare.com/ajax/libs/slick-carousel/1.6.0/slick.min.css" />
<link rel="stylesheet" type="text/css" href="https://cdnjs.cloudflare.com/ajax/libs/slick-carousel/1.6.0/slick-theme.min.css" />
</head>
您正在使用HTML中CSS文件的相对路径：
<link rel="stylesheet" href="styles.css">
当您访问/ example / page /时,您尝试请求/example/page/styles.css,但由于该项不存在,您的服务器将退回到index.html.您正在使用该行为,因为您始终希望提供相同的页面,并且您的JavaScript将决定它应呈现的内容.
与您总是请求/bundle.js的方式类似,您也需要请求/styles.css,而不管实际的URL.
<link rel="stylesheet" href="/styles.css">
此问题仅出现在您的生产版本中,因为您在开发中使用了样式加载器,它将CSS注入到< style>来自JavaScript的标记.