fix: setting initial value of activeIndex for Tabs #766
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Is this a bug fix or enhancement?
bug fix
Is there a related issue?
no
Any Breaking changes?
none
Some further details
Setting the active Tab initially via modal binding is broken in Vue 3.
On component creation
activeIndexdoes not get set to themodelValuedue to the watcher being lazy by default. This fix changes the watcher to an eager one (more details in Vue's docs).I also extended a test to cover this behavior.