3. scan mehtod


#1

https://www.codecademy.com/courses/close-the-super-makert/0/3?curriculum_id=506324b3a7dffd00020bf661#

I have scanned the eggs twice and the magazine 3 times, but when I run it, I keep getting an error message saying ReferenceError: cashRgeister is not defined and a little pop up asks if I have scanned the eggs twice and the magazine three times.

var cashRegister = {
    total: 0,
//insert the add method here    
    add: function(itemCost){
        this.total += itemCost;
    },
    
    scan: function (item) {
        switch (item) { 
        case "eggs": 
            this.add(0.98); 
            break;
        
        case "milk": 
            this.add(1.23); 
            break;
        
        //Add other 2 items here
        case "magazine":
            this.add(4.99);
            break;
        
        case "chocolate":
            this.add(0.45);
            break;
        
        }
        return true;
    }
};

//Scan 2 eggs and 3 magazines
cashRegister.scan("eggs");
cashRgeister.scan("eggs");
cashRegister.scan("magazine");
cashRegister.scan("magazine");
cashRegister.scan("magazine");

//Show the total bill
console.log('Your bill is '+ cashRegister.total);

#2

HI this line

cashRgeister.scan("eggs");

you wrote cashRgeister instead of cashRegister
it's the second scan.