原文链接: vue cli3 去除 console

https://www.npmjs.com/package/babel-plugin-transform-remove-console

npm install babel-plugin-transform-remove-console --save-dev

.babelrc

// with options

{

  "plugins": [ ["transform-remove-console", { "exclude": [ "error", "warn"] }] ]

}


// without options

{

  "plugins": ["transform-remove-console"]

}

安装 transform-remove-console
修改 babel.config.js

const plugins = []
if (process.env.NODE_ENV === 'production') {
  plugins.push('transform-remove-console')
}

module.exports = {
  presets: [
    '@vue/app'
  ],
  plugins
}