Dictionary Extension Reference


                    
                    
                    append(contentsOf:)


                    
                    
                    appending(contentsOf:)


                    
                    
                    mapKeys(_:)

Same values, corresponding to mapped keys.

Postcondition

The collection of transformed keys must not contain duplicates.


                    
                    
                    mapKeys(_:uniquingKeysWith:)

Same values, corresponding to mapped keys.


                    
                    
                    compactMapKeys(_:)

compactMapped keys, with their values.

Postcondition

The collection of transformed keys must not contain duplicates.