Extension values can be
provided when creating a
state to attach various kinds of configuration and behavior
information. They can either be built-in extension-providing
objects, such as state fields or facet
providers, or objects with an extension in its
extension property. Extensions can be nested in arrays
arbitrarily deep—they will be flattened when processed.
Extension values can be provided when creating a state to attach various kinds of configuration and behavior information. They can either be built-in extension-providing objects, such as state fields or facet providers, or objects with an extension in its
extensionproperty. Extensions can be nested in arrays arbitrarily deep—they will be flattened when processed.