Type Alias ComponentFn 

pub type ComponentFn<M, I> = Box<dyn FnOnce(&mut ModuleBuildContext<M>) -> Box<I> + Send + Sync>;

The type signature of Component::build without the parameters. This is used when overriding a component via ModuleBuilder::with_component_override_fn

Aliased Type

pub struct ComponentFn<M, I>(/* private fields */);