RegistryComponent.getChildOrNull method

RegistryComponent › getChildOrNull

Get the single child of the given type.

Signature:

getChildOrNull(componentClass: Constructor<TComponent>): null | TComponent

Parameters:

Parameter	Type	Description
componentClass	Constructor<TComponent>	The class of the component to get.

Returns: null | TComponent — The single registered child of the given type, or null if none are registered.