Data Binding through Clousers

ClouserDataBinding.swift

//Step 1: 
  //Create button clouser 
var tapsOnButtonClouser:() -> () = {}
var isTempBool = false
//Step 2: Setup that function
func setUpClouser() {
     tapsOnButtonClouser = { [weak self] in
     guard let localSelf =  self else {return}
     localSelf.isTempBool = !localSelf.isTempBool
      print("Temp Bool changed to--> ",localSelf.isTempBool)
    }
}
setUpClouser()
 //Step 3: Invoke that function 
tapsOnButtonClouser()