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Code Issues Releases Wiki Activity

Cascader: optimize performance (#21231)

pull/21237/head
好多大米 2021-08-17 16:10:05 +08:00 committed by GitHub
parent 6fda9a0821
commit 72be8f536f
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1 changed files with 4 additions and 1 deletions
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5
packages/cascader/src/cascader.vue
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@ -413,6 +413,7 @@ export default {
handleDropdownLeave() { handleDropdownLeave() {
this.filtering = false; this.filtering = false;
this.inputValue = this.presentText; this.inputValue = this.presentText;
this.doDestroy();
}, },
handleKeyDown(event) { handleKeyDown(event) {
switch (event.keyCode) { switch (event.keyCode) {
@ -643,7 +644,9 @@ export default {
const offsetHeight = Math.round(tags.getBoundingClientRect().height); const offsetHeight = Math.round(tags.getBoundingClientRect().height);
const height = Math.max(offsetHeight + 6, inputInitialHeight) + 'px'; const height = Math.max(offsetHeight + 6, inputInitialHeight) + 'px';
inputInner.style.height = height; inputInner.style.height = height;
this.updatePopper(); if (this.dropDownVisible) {
this.updatePopper();
}
} }
}, },