[Swift] Inheritance
Superclass and subclass parent class is super class child class is subclass child class can use all things of parent class single inheritance.
Recent posts
[Swift] Extension
Extension add property
[Swift] Closure and Trailing closure
Closure Closure is independent code block
[Swift] Class
Property need the initial value. initial value Initialize to init optional variable, constant
[Swift] Method
Method function in class, struct and enum.