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7 changes: 4 additions & 3 deletions src/advanced.js
Original file line number Diff line number Diff line change
@@ -1,13 +1,14 @@
// 1. create a const variable called item1 and set it to an object with the following properties:
// name of 'item1', price of 400, and quantity of 4, hasDiscount of true, discount of 0.3
const item1 = undefined
const item1 = {name: 'item1', price:400, quantity:4, hasDiscount:true, discount:0.3}

// 2. create a const variable called item2 and set it to an object with the following properties:
// name of 'item2', price of 300, and quantity of 3, hasDiscount of false, discount of 0.0
const item2 = undefined
const item2 = {name: 'item2',price:300, quantity:3, hasDiscount:false, discount:0.0}
// 3. create a const variable called shoppingBasket and set it to an object with the following properties:

// items - an array containing item1 and item2, and shopName called 'Sheepmart'
const shoppingBasket = undefined
const shoppingBasket = {items: [item1,item2], shopName:'Sheepmart'}

module.exports = {
item1,
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26 changes: 16 additions & 10 deletions src/core.js
Original file line number Diff line number Diff line change
Expand Up @@ -2,32 +2,38 @@
const person = { age: 32, size: 'Small' }

// 1. Give the person object a name property with the value Matt

person.name = 'Matt';
// 2. Remove the size property from the person

delete person.size;
// 3. Increase the person's age by 11

person.age = person.age + 11;
// 4. Add an instruments property to the person, initialised as an empty array

person.instruments = [];
// 5. Add the following instruments to the persons instruments array: Guitar, Piano, Vocals

person.instruments.push('Guitar', 'Piano', 'Vocals' );
// 6. Using an index on the instruments array, set the mainInstrument variable below

// to the third instrument in the array
const mainInstrument = undefined
const mainInstrument = person.instruments[2]

// 7. Add a profession property to the person, which is an object

person.profession = {};
// 8. Add a name property to the profession object with the value Musician

person.profession.name = 'Musician';
// 9. Add a friends property to the person, which is an empty array

person.friends = [];
// 10. Add two objects to the persons friends array with the following properties:
// Friend one: name - Chris, age - 46
// Friend two: name - Dom, age - 43
person.friends.push(
{name: 'Chris', age: 46},
{name: 'Dom', age: 43}
);

// 11. Using an index on the persons friends array, set the bestFriend variable below

// to the name of the first friend in the array
const bestFriend = undefined
const bestFriend = person.friends[0].name;

// Don't change the code below this line
module.exports = {
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21 changes: 16 additions & 5 deletions src/extension.js
Original file line number Diff line number Diff line change
Expand Up @@ -16,13 +16,20 @@ const book = {
}

/* eslint-disable no-unused-vars */
const isbn13 = '978-0132350884'
const isbn13 = '978-0132350884';

// Modify the book object as required by the tests
book.category = 'Programming';
book.isbn.isbn13 = isbn13;
book.pages = 464;
delete book.isbn.asin;
delete book.dimensions;

// 1. Set this to the book name - using the book object
const name = ''
const name = book.name;

// 2. Set this to the isbn 10 value - using the book object
const isbn10 = ''
const isbn10 = book.isbn.isbn10;

// Do not modify this basket object directly
const basket = {
Expand All @@ -41,11 +48,15 @@ const basket = {
voucherCodes: ['AA-AA-A', 'BB-BB-B']
}

// Modify the basket object as required by the tests
basket.items[0].price = 2;
basket.items.push({ name: 'Oranges', quantity: 4, price: 0.75 });

// 3. Set this variable to the length of the baskets voucher codes array - using the basket object
const numberOfVoucherCodes = null
const numberOfVoucherCodes = basket.voucherCodes.length;

// 4. Set this variable to the first element in of the baskets voucher codes array - using the basket object
const firstVoucherCode = null
const firstVoucherCode = basket.voucherCodes[0];

// Do not edit this exported object
module.exports = {
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