Fetch

Question 1

What does fetch() return?

Answer 1

Promise that resolves to a Response object

Question 2

What is the default request method used by fetch()?

Answer 2

GET

Question 3

How do you specify the request method (GET, POST, etc.) when calling fetch?

Answer 3

After the resource do , {method: ‘GET’,} , method property

Question 4

When does React call a component’s componentDidMount method?

Answer 4

during the Mounting phase of the React Life-cycle i.e after the component is rendered

Question 5

Name three React.Component lifecycle methods.

Answer 5

Mounting, Updating, and Unmounting

Question 6

How do you pass data to a child component?

Answer 6

Fetch data, json it, then set data