webpack基础（十一）resolve属性配置

resolve

resolve: {
        modules: [path.resolve('node_modules')],//只在当前目录下查找
        alias: { //别名
            'bootstrap': 'bootstrap/dist/css/bootstrap.css',
        },
        mainFields: ['style', 'main'],//优先寻找style，
        mainFiles: [],//入口文件的名字,默认index.js
        extensions: ['js', 'css', 'json', 'vue']//扩展名顺序
    },