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Prevent active tab becoming blank #13

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lozjackson opened this issue Nov 27, 2016 · 0 comments
Closed

Prevent active tab becoming blank #13

lozjackson opened this issue Nov 27, 2016 · 0 comments
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@lozjackson
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lozjackson commented Nov 27, 2016

When the tabs change, call setDefaultTab() if the activeTab does not exist.

https://github.com/lozjackson/ember-ui-components/blob/master/addon/components/uic-tabs.js#L87

tabsChanged: Ember.observer('tabs.[]', function() {
  let activeTab = this.get('activeTab');
  if (!activeTab || !this.get('tabs').includes(activeTab)) {
    this.setDefaultTab();
  }
}),
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