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fix(select): fix not scroll to default option (#1397)

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Ryan2128 2021-01-31 04:48:12 -06:00 committed by GitHub
parent 13574d9e1a
commit c11e572af1
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1 changed files with 10 additions and 4 deletions
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14
packages/select/src/useSelect.ts
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@ -520,16 +520,22 @@ export const useSelect = (props, states: States, ctx) => {
}
}
const getEl = option => {
const options = states.options.filter(item => item.value === option.value)
if (options.length > 0) {
return options[0].$el
}
}
const scrollToOption = option => {
const target = Array.isArray(option) ? option[0]?.$el : option.$el
const target = Array.isArray(option) ? getEl(option[0]) : getEl(option)
if (popper.value && target) {
const menu = popper.value?.$el?.querySelector?.('.el-select-dropdown__wrap')
const menu = popper.value?.popperRef?.querySelector?.('.el-select-dropdown__wrap')
if (menu) {
scrollIntoView(menu, target)
}
}
// TODO: handleScroll
// scrollbar.value?.handleScroll()
scrollbar.value?.handleScroll()
}
const onOptionCreate = (vm: ComponentPublicInstance) => {