feat: add ariaTarget property for setting aria-describedby #6320
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Description
Related to #6287
In case of input field components, we want the tooltip to be shown on top of the element including label, so
target
is set to thevaadin-text-field
itself. However,aria-describedby
element needs to be set on the<input>
element itself.This PR adds missing API to allow configuring where to set
aria-describedby
attribute.Type of change
Note
We could just check if the component has its own
ariaTarget
(the one that comes fromFieldMixin
) and use that to set the attribute. This would allow us to avoid adding new API at this point. However, that solution doesn't sound nice to me as it makesvaadin-tooltip
coupled with the underlying implementation details of field components.