npm install element-resize-detector --save
import elementResizeDetectorMaker from "element-resize-detector";
mounted() {
const _this = this;
const erd = elementResizeDetectorMaker();
erd.listenTo(document.getElementById("aa"), element => {
_this.$nextTick(() => {
//監聽到事件後執行的業務邏輯
});
});
},
說明:
document.getElementById("aa")
表示,監聽id爲aa的div