React-form-controls

Question 1

How do controlled components differ from uncontrolled components?

Answer 1

controlled: the parent of the element is in change of the states
uncontrolled: the element is in charge of the states

Question 2

What are some advantages of using uncontrolled components?

Answer 2

don’t have to maintain states(simpler to use)

Question 3

What are some advantages of using controlled components?

Answer 3

data between UI and forms are in sync. EX: Live search bar

Question 4

Which style do you prefer?

Answer 4

No preference.

Question 5

What two props must you pass to an input for it to be “controlled”?

Answer 5

useState, onChange

Question 6

What are some popular npm packages for creating forms in React?

Answer 6

React Hook Form, Formik, React Final Form