twoStructsAnyArray_associatedTypes

twoStructAnyArray.swift

struct TypeOneStruct {
    let foo1: Int
    let foo2: Int
    let bar1: Bool
}

struct TypeTwoStruct {
    let fooString: String
    let barBool: Bool
    let foo1: Int
}

let a = TypeOneStruct(foo1: 1, foo2: 2, bar1: false)
let b = TypeOneStruct(foo1: 2, foo2: 3, bar1: true)
let c = TypeTwoStruct(fooString: "two", barBool: false, foo1: 2)
let d = TypeTwoStruct(fooString: "d", barBool: true, foo1: 5)

let array: [Any] = [a,b,c,d, "ello"]

for element in array {
    if let one = element as? TypeOneStruct {
        print(one.bar1, one.foo1, one.foo2)
    } else if let two = element as? TypeTwoStruct {
        print(two.barBool, two.foo1, two.fooString)
    } else {
        print("idk")
    }
}