我的应用程序是使用
vue cli
创建的。我找不到任何在生产中禁用源映射的选项。
我的 npm build
中的 package.json
步骤如下所示:
"build": "vue-cli-service build",
在角度中,我只需将
--prod
添加到我的构建步骤即可使其工作。
vue.js
有这样的选择吗?或者我是否必须更改 webpack
配置(被 cli 隐藏)?
您可以使用项目根目录下的
vue.config.js
文件对内部 webpack 配置进行更改(您可能需要手动创建它)。
productionSourceMap
选项,因此您可以在构建生产时禁用源映射:
module.exports = {
productionSourceMap: false
};
就像@yuriy636的答案,如果你只想用于生产:
module.exports = {
productionSourceMap: process.env.NODE_ENV != 'production'
};
就我而言,文件
vue.config.js
未生效。我必须将 config/index.js
更改为 productionSourceMap
。请注意,该项目是不久前生成的。作为记录,我使用的是 Vuetify 的模板。
false
'use strict'
// Template version: 1.2.8
// see http://vuejs-templates.github.io/webpack for documentation.
const path = require('path')
module.exports = {
dev: {
// Paths
assetsSubDirectory: 'static',
assetsPublicPath: '/',
proxyTable: {},
// Various Dev Server settings
host: 'localhost', // can be overwritten by process.env.HOST
port: 8080, // can be overwritten by process.env.PORT, if port is in use, a free one will be determined
autoOpenBrowser: false,
errorOverlay: true,
notifyOnErrors: true,
poll: false, // https://webpack.js.org/configuration/dev-server/#devserver-watchoptions-
/**
* Source Maps
*/
// https://webpack.js.org/configuration/devtool/#development
devtool: 'cheap-module-eval-source-map',
// If you have problems debugging vue-files in devtools,
// set this to false - it *may* help
// https://vue-loader.vuejs.org/en/options.html#cachebusting
cacheBusting: true,
cssSourceMap: true,
},
build: {
// Template for index.html
index: path.resolve(__dirname, '../dist/index.html'),
// Paths
assetsRoot: path.resolve(__dirname, '../dist'),
assetsSubDirectory: './',
assetsPublicPath: './',
/**
* Source Maps
*/
productionSourceMap: false, // <---- Here
// https://webpack.js.org/configuration/devtool/#production
devtool: '#source-map',
// Gzip off by default as many popular static hosts such as
// Surge or Netlify already gzip all static assets for you.
// Before setting to `true`, make sure to:
// npm install --save-dev compression-webpack-plugin
productionGzip: false,
productionGzipExtensions: ['js', 'css'],
// Run the build command with an extra argument to
// View the bundle analyzer report after build finishes:
// `npm run build --report`
// Set to `true` or `false` to always turn it on or off
bundleAnalyzerReport: process.env.npm_config_report
}
}