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解决select-item引起的大量内存泄漏的bug

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解决select-item引起的大量内存泄漏的bug
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yangdan8 2018-01-23 13:59:18 +08:00 • committed by GitHub
parent 5dc44ccf9b
commit 6d017f5a6d
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1 changed files with 10 additions and 6 deletions
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16
src/components/select/option.vue
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@ -67,23 +67,27 @@
// 在使用函数防抖后，设置 key 后，不更新组件了，导致SearchLabel 不更新 #1865
updateSearchLabel () {
this.searchLabel = this.$el.textContent;
},
onSelectClose(){
this.isFocus = false;
},
onQueryChange(val){
this.queryChange(val);
}
},
mounted () {
this.updateSearchLabel();
this.dispatch('iSelect', 'append');
this.$on('on-select-close', () => {
this.isFocus = false;
});
this.$on('on-query-change', (val) => {
this.queryChange(val);
});
this.$on('on-select-close', this.onSelectClose);
this.$on('on-query-change',this.onQueryChange);
const Select = findComponentUpward(this, 'iSelect');
if (Select) this.autoComplete = Select.autoComplete;
},
beforeDestroy () {
this.dispatch('iSelect', 'remove');
this.$off('on-select-close', this.onSelectClose);
this.$off('on-query-change',this.onQueryChange);
}
};
</script>