VUE打包后去掉console

在vue.config.js中加入以下代码

configureWebpack: config => {
        if (process.env.NODE_ENV === 'production') {
          config.optimization.minimizer[0].options.terserOptions.compress.warnings = false
          config.optimization.minimizer[0].options.terserOptions.compress.drop_console = true
          config.optimization.minimizer[0].options.terserOptions.compress.drop_debugger = true
          config.optimization.minimizer[0].options.terserOptions.compress.pure_funcs =     ['console.log']
        }
      }