🐛 Listbox: select next/previous option when opening a listbox with no value #82
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This is a great fix! Could we add a test case to verify the new, correct behavior so that we don't end up with a regression down the line? |
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✨ What Changed & Why
Problem: In the case when a listbox has no default
@value, opening the listbox and navigating withArrowUp/ArrowDowndoes not function.Solution: Fix
setNextOptionActiveandsetPreviousOptionActivemethods to function even when there is no active option.👹 Before
😇 After
🌈 Testing
tests/dummy/app/components/listboxes/basic.hbs:3to have no default@valueember serveArrowUp/ArrowDownopens the listbox and navigates up and down the list.