dom事件不同元素绑定同一个事件及函数后没有正确解绑

[xuchaoying]

绑定同一个hoverShowFn，

Regular.dom.on(this.data.wrap, 'mouseenter', this.hoverShowFn);
Regular.dom.on(this.$refs.dropdown, 'mouseenter', this.hoverShowFn);

destroy时解绑，

Regular.dom.off(this.data.wrap, 'mouseenter', this.hoverShowFn);
Regular.dom.off(this.$refs.dropdown, 'mouseenter', this.hoverShowFn);

实际this.data.wrap的mouseenter没有被解绑掉，this.$refs.dropdown没试过

[fengzilong]

感谢反馈