A type for the handler function used by mapObject.
mapObject
It receives the key and value of each property, and the original source object. It should return the new value for that property. The generic T represents the type of the source object.
T
Optional
A type for the handler function used by
mapObject.It receives the key and value of each property, and the original source object. It should return the new value for that property. The generic
Trepresents the type of the source object.