Function setClassMetadata

setClassMetadata<T extends ClassType = ClassType>(
key: PropertyKey,
value: unknown,
): ClassDecorator
Set metadata on a class using a class decorator.
Type Parameters
- T extends ClassType = ClassType
Parameters
- key: PropertyKey
  The key for the metadata entry.
- value: unknown
  The value of the metadata entry.
Returns ClassDecorator
A class decorator function that sets the metadata.