ReactJS Flashcards
1
Q
Create a React Component with the following features:
- Props
- Child Components
- State
- Lifecycle methods
- Event handling
- Lists
- Form
- Conditional rendering
A
2
Q
Name the lifecycle events
A
componentDidMount, componentDidUpdate, componentWillUnmount
3
Q
What are synthetic events?
A
4
Q
What is a higher order component, when are they used, give an example
A
5
Q
What is redux, explain its architecture, why/when would you use it
A
6
Q
Show how to use react router
A
7
Q
Show how to use props.children. How to have multiple containment slots
A
8
Q
What is context and how do you use it
A
9
Q
What are error boundaries and how do you use them
A
10
Q
What are portals and how do you use them
A
