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daniellealexis/semantic-coffeeShoppe.js

Last active January 28, 2018 06:57
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semantic-coffeeShoppe.js
var coffeeShoppe = {};
coffeeShoppe.coffee = 5.25;
coffeeShoppe.latte = 4.25;
coffeeShoppe.cheesecake = 4.00;
coffeeShoppe.getProductPrice = function(productName){
return this[productName];
}
coffeeShoppe.calculateTotalPrice = function(productList) {
let total = 0;
const productCount = productList.length;
for (var i = 0; i < productCount; i++) {
var price= this.getProductPrice(productList[i]);
if (typeof price == 'number') {
total += price;
}
}
return total;;
}
coffeeShoppe.calculateTotalPrice(['bagel', 'coffee','latte']);
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