FORCDK-COMBOBOX-006
Thrown by forty-cdk/combobox.
[forty-cdk/combobox] FORCDK-COMBOBOX-006: ForComboboxIndicator must be used inside a [forComboboxOption] element.
Cause
No FOR_COMBOBOX_OPTION provider is visible from ForComboboxIndicator. Angular resolves a directive's dependencies at the template's declaration site rather than where it is stamped, so a piece declared in an ng-template outside the root resolves nothing even when it renders inside it.
Fix
Move ForComboboxIndicator inside a [forComboboxOption] element, declaring any ng-template it lives in there too.