Conditional

bool.swift

extension Bool {
    func `if`(_ block: () -> Bool) -> Bool {
        return self ? block() : self
    }
    
    func `true`(_ block: () -> Void) -> Bool {
        if self {
            block()                               
        }
        return self
    }
    func `false`(_ block: () -> Void) {
        if !self {
            block()
        }
    }
}

(6 == 5)
    .if { return 6 == 6 }
    .true { print(true) }
    .false { print(false) }


let boolValue = "1234" == "1234"
var count = 0

boolValue.if {
    count += 1
    return count == 4
    }.true {
        count += 2
    }.false {
        count += 3
}

print(count)

let isUserAuthenticated = false
let isProcessing = false

isUserAuthenticated
    .if { !isProcessing }
    .true { print("Login") }
    .false { print("Blocked") }

func test() {
    print("Loaded")
}

isProcessing
    .true { print("Loading...") }
    .false(test)