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fix(vue): ion-tab-bar no longer throws undefined error when re-creating tabs (#22261)

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resolves #22255
This commit is contained in:
Liam DeBeasi
2020-10-07 09:37:25 -04:00
committed by GitHub
parent 2bad1bb82e
commit d746561ea2
4 changed files with 33 additions and 11 deletions
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4
packages/vue/src/components/IonTabBar.ts
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@ -9,10 +9,10 @@ export const IonTabBar = defineComponent({
// TODO types
const tabs = Array.from(this.$el.querySelectorAll('ion-tab-button')) as any[];
const activeTab = tabs.find(tab => currentRoute.pathname.startsWith(tab.href));
const tabBar = this.$refs.ionTabBar;
if (activeTab) {
if (activeTab && tabBar) {
ionRouter.handleSetCurrentTab(activeTab.tab);
const tabBar = this.$refs.ionTabBar;
tabBar.selectedTab = activeTab.tab;
}
}