sourceOr

inline fun <T : Any> Mosaic.sourceOr(qualifier: String? = null): T?(source)

Retrieves a dependency from the canvas using reified type parameters, returning null if not found.

The dependency instance or null if not found

qualifier

Optional qualifier to distinguish between multiple instances of the same type

The type of the dependency to retrieve

Retrieves a dependency from the canvas using a CanvasKey, returning null if not found.

The dependency instance or null if not found

key

The canvas key identifying the dependency

The type of the dependency to retrieve