当我使用 webpack4.2.0 时,播放“运行开始”,显示错误如下:
配置中的警告 'mode' 选项尚未设置。将“模式”选项设置为“开发”或“生产”以启用此环境的默认值。
多(webpack)-dev-server/client 中的错误?http://localhost:8001 ./src Module not found: Error: Can't resolve './src' in '/Users/xudengwei/projects/xudengwei/myOpenGithub/angular5-scaffold' @ multi (webpack)-dev-服务器/客户端?http://localhost:8001 ./src ℹ 「wdm」: 编译失败。
#我的配置如下:webpack.common.js:
var webpack = require('webpack');
var HtmlWebpackPlugin = require('html-webpack-plugin');
module.exports = {
entry: {
'polyfills': './src/polyfills.ts',
'vendor': './src/vendor.ts',
'app': './src/app/main.ts'
},
resolve: {
extensions: ['.ts', '.js']
},
module: {
rules: [
{
test: /\.tsx?$/,
loader: "ts-loader"
}
]
},
plugins: [
new HtmlWebpackPlugin({
template: './index.html',
inject: true
})
]
};
webpack.dev.js:
var path = require('path');
var webpackMerge = require('webpack-merge');
var commonConfig = require('./webpack.common.js');
module.exports = webpackMerge(commonConfig, {
output: {
path: path.resolve(__dirname, 'dist'),
filename: '[name].js',
chunkFilename: '[id].chunk.js'
},
module: {
rules: []
},
plugins: [
new HtmlWebpackPlugin({
template: './index.html',
inject: true
})
],
devServer: {
devServer: {
contentBase: './dist'
},
}
});
有人知道原因吗?谢谢