local storage and session storage

 they are just a database having key and value

 key-value pair

 1. local storage

       - temporary storage: goes off after turning off the browser

        console.log('hello');

localStorage.setItem('name','rajiv')

localStorage.setItem('name2','arjun')

localStorage.setItem('name3','dhiraj')

let name=localStorage.getItem('name')

console.log(name)

let name3=localStorage.getItem('name3')

console.log(name3)

     if you want to store non primitive data type like array you need to stringify to JSON while storing and parse while fetching

   while storing

     let array=['ram','sita',12]

console.log(array)

 

localStorage.setItem('stud',JSON.stringify(array))

 while fetching

       let str=JSON.parse(localStorage.getItem('stud'))

console.log(str)

      

            

same code and syntax for the Session storage but only thing is it is volatile

clear the localstorage

   localstorage.clear()