在vue原型上,我们全局定义了一个方法。我们想在其他js文件中调用这个方法。通过此访问窗口。怎么称呼它?a.js//全局注册方法importVuefrom'vue'exportdefault{Vue.$diyMethod=Vue.prototype.$diyMethod=`https://www.baidu.com`}@/../../b.js这里需要调用diy方法······//错误操作!!!!${this.$diyMethod}//这样不行,此时this指向window,会报错//需要在这个文件中引入vue,用vue代替this···············································································来自‘vue’${vue.$diyMethod}······
