關於開始beforeCreate前調取data數據:javascript
var vm = new Vue({ el: '#app', data() { return { message: "你好呀!" } }, beforeCreate() { this.$nextTick(function () { console.log(this.message); }) } });
參考示例:在 this.$nextTick回調函數中獲取html
1.Vue實例的生命週期全過程(圖):http://www.mamicode.com/info-detail-1908811.htmlvue
2.vue怎麼在beforeCreate裏獲取data:https://segmentfault.com/q/1010000012331476/a-1020000012643032java