mediumReact Native#130

Shopping Cart with Context

Prompt

Create a shopping cart using React Context. Requirements:

  1. CartContext with addItem, removeItem, updateQuantity, clearCart
  2. Each item has id, name, price, quantity
  3. Display cart total (price * quantity summed)
  4. +/- quantity controls that can remove item if qty reaches 0

Hints

Solution

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15 min

Tests

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