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update Affix & BackTop

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This commit is contained in:
梁灏 2017-07-10 13:30:00 +08:00
parent e4767e5a90
commit 2919aa362d
3 changed files with 55 additions and 9 deletions
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13
src/components/back-top/back-top.vue
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@ -9,6 +9,7 @@
</template>
<script>
import { scrollTop } from '../../utils/assist';
import { on, off } from '../../utils/dom';
const prefixCls = 'ivu-back-top';
export default {
@ -36,12 +37,16 @@
};
},
mounted () {
window.addEventListener('scroll', this.handleScroll, false);
window.addEventListener('resize', this.handleScroll, false);
// window.addEventListener('scroll', this.handleScroll, false);
// window.addEventListener('resize', this.handleScroll, false);
on(window, 'scroll', this.handleScroll);
on(window, 'resize', this.handleScroll);
},
beforeDestroy () {
window.removeEventListener('scroll', this.handleScroll, false);
window.removeEventListener('resize', this.handleScroll, false);
// window.removeEventListener('scroll', this.handleScroll, false);
// window.removeEventListener('resize', this.handleScroll, false);
off(window, 'scroll', this.handleScroll);
off(window, 'resize', this.handleScroll);
},
computed: {
classes () {