Example of Swift calling a custom class library

Separate files can be placed under the project

Import Foundation

Class tv{

Defining attributes

var price = 1999

var name = "Le TV"

Defining methods

Func open ()->string{
println ("I am Open HHA")
Return "Success"

}

Func Open2 () {
println ("shit");
}

Func Close ()->bool{

return True

}

}
A custom class library

Call mode

var s = TV ()
S.open ()


With automatic initialization


Class User {
var firstname:string
var lastname:string
var bio:string = "i♡swift!"

No bio provided
Init (firstname:string, lastname:string) {
Self.firstname = FirstName
Self.lastname = LastName
}

Bio provided
Init (firstname:string, lastname:string, bio:string) {
Self.firstname = FirstName
Self.lastname = LastName
Self.bio = Bio
}
}

var me = User (firstName: "Andrei", LastName: "Puni")
me = {firstName: "Andrei", LastName: "Puni", Bio: "I♡swift!"}

var Silviu = User (firstName: "Silviu", LastName: "POPs", Bio: "I f**ing♡swift!!!")
Silviu = {firstName: "Silviu", LastName: "POPs", Bio: "I f**ing♡swift!!!"}
References to