devtool属性在Webpack配置中用于控制是否生成Source Map以及生成Source Map的方式。Source Map是一个信息文件,里面存储着源代码和转换后代码的位置信息,它可以帮助开发者在调试时定位到原始源代码中的位置,而不是转换后的代码位置。 3. 列举并解释devtool的几个常用配置选项 eval: 每个模块用eval()执行,生成的Source...
devtool: "cheap-module-source-map", // Source map let us see our original code when debugging in the browser entry: "./src/index", // this is default for webpack so you don't have to put it in. output: { pa...
24 + banner: 'require("source-map-support").install();', 25 + raw: true, 26 + }), 27 + // Until we ship our plugin API we simply copy these over. 28 + new CopyWebpackPlugin([ 29 + { from: 'src/adapters/', to: 'adapters/' }, 30 + ]) 31 + ]; 32 + ...
configureWebpack:{devtool:isProd?false:'source-map',devServer:{open:true,proxy:{'/netease-api':{target:'http://localhost:3000',pathRewrite:{'^/netease-api':''},changeOrigin:true,secure:false,},},port:8080,},externals:isProd?{vue:'Vue','vue-router':'VueRouter',vuex:'Vuex',axios:'a...
devtool: 'inline-source-map' There are much more options for devtoolhere We’ve setup most of the things that’s required for the first moment to configure webpack. Here’s the updated snippet of what we’ve done so far.. Webpack config file basic setup — 2 ...
resolve(__dirname, "./dist"), compress: true, port: 8080, open: true, }, devtool: "inline-source-map", module: { rules: [ { test: /\\.js$/, loader: "babel-loader", exclude: "/node_modules/", }, ], }, plugins: [ new HtmlWebpackPlugin({ template: "./src/index.html",...
箭头函数与匿名函数不同。箭头函数绑定到它们所在的作用域。对于大多数用例，更改匿名函数是可以的，并且...
setDevTool setEnv setOutput sourceMaps Third-party blocks webpack-blocks-happypack— HappyPack webpack-blocks-less— Less webpack-blocks-purescript— PureScript webpack-blocks-server-source-map— source map for server bundle webpack-blocks-split-vendor— vendor bundle ...