Order Details Reducer and Action

This video tutorial guides viewers through the process of setting up an order screen in a web application. It covers creating and modifying order constants, implementing an order reducer, and developing actions for order details. The tutorial emphasizes the importance of structuring code to avoid errors and ensure smooth data flow. By the end, viewers will have a functional setup to fetch and display order details.

What is the first step in setting up order details?

• Setting up a database

• Writing a new function

• Defining constants

• Creating a new screen

What should the initial state of 'order items' be in the reducer?

• A number

• An object

• A string

• An empty array

What is the purpose of spreading the existing state in the reducer?

• To overwrite the state

• To prevent errors during loading

• To delete the state

• To reset the state

What parameter is passed to the 'get order details' action to identify the order?

• Order ID

• User ID

• Session ID

• Product ID

What type of request is used to fetch order details in the action?

• PUT

• DELETE

• POST

• GET