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fix(option): selectemitter was not turned off when it was destroyed (#2450)

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C.Y.Kun 2021-07-13 09:25:37 +08:00 committed by GitHub
parent 6305f7af80
commit f6b17cb79a
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1 changed files with 5 additions and 0 deletions
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5
packages/select/src/useOption.ts
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@ -3,6 +3,7 @@ import {
computed,
getCurrentInstance,
watch,
onBeforeUnmount,
} from 'vue'
import { getValueByPath, escapeRegexpString } from '@element-plus/utils/util'
import {
@ -108,6 +109,10 @@ export function useOption(props, states) {
// Emitter
select.selectEmitter.on(selectEvents.queryChange, queryChange)
onBeforeUnmount(() => {
select.selectEmitter.off(selectEvents.queryChange, queryChange)
})
return {
select,
currentLabel,