JS local storage

Question 1

How do you store data in localStorage?

Answer 1

.setItem method

Question 2

How to you retrieve data from localStorage?

Answer 2

.getItem method

Question 3

What data type can localStorage save in the browser?

Answer 3

strings

Question 4

When does the ‘beforeunload’ event fire on the window object?

Answer 4

when tab is closed, or browser refreshed causes ‘beforeunload’ event to fire