Basic Reflection in Swift.

reflect.swift

// Let's define a basic Swift class.
class Fruit {
    var type=1
    var name="Apple"
    var delicious=true
}

// We can get at some info about an instance of an object using reflect(), which returns a Mirror.
reflect(Fruit()).count
reflect(Fruit())[1].0
reflect(Fruit())[1].1.summary

// Dump a bunch of info about the object using reflection.
dump(Fruit())

// Let's make an instance and print all its properties to the console.
var theFruit=Fruit()

for var index=0; index<reflect(theFruit).count; ++index {
    println(reflect(theFruit)[index].0 + ": "+reflect(theFruit)[index].1.summary)
}

Note: attempting to "let" the result of reflect() (a Mirror object) into a variable while using the Playground will result in a big "letdown." Get it? Letdown? Heh heh heh... but yeah, it'll fail.

Is there a way set the value? I know
reflect(Fruit())[1].1.value = ...
Doesn't work and
theFruit.setValue(..., forKey:reflect(Fruit())[1].0)
Is not reliable

It real if your object is subclass of NSObject

hey i am trying to use reflect on a class that extends View Class like this 😄

class ViewMediator : SKView {

the count of properties is 0, i am looking for a way to make an Automated Injection in Swift

@philipgeorgiev123 Having the exact same issue here :(

Is there a solution for thinks like @arish13 wanted to do?