createDropdown
createDropdown<
T>(opts):DropdownHandle<T>
Defined in: ui/widgets/dropdown.ts:71
Dropdown: a button showing the current selection that opens a popup with
clickable option rows. State + behavior live in the UIDropdown
component and its system: click toggles the popup, a click anywhere else
closes it, arrow keys step the selection while focused, and the label
follows selectedIndex for any writer. The factory adds the generic-type
mapping (options: T[] + optionToLabel) on top.
Type Parameters
Section titled “Type Parameters”T