vue用terser-webpack-plugin删除生产环境console.log

npm i terser-webpack-plugin -D //安装

//vue.config.js
const TerserPlugin = require('terser-webpack-plugin')
configureWebpack: {
    optimization: {
      minimizer: [
        new TerserPlugin({
          terserOptions: {
            ecma: undefined,
            warnings: false,
            parse: {},
            compress: {
              drop_console: true,
              drop_debugger: false,
              pure_funcs: ['console.log'] // 移除console
            }
          },
        }),
      ]
    }
  },