A developer wants to use a module named universalContainersLib and then call functions from it.
How should a developer import every function from the module and then call the functions foo and bar?

Which javascript methods can be used to serialize an object into a string and deserialize
a JSON string into an object, respectively?

Refer to the following code:

What is returned by the function call on line 13?

Which code statement below correctly persists an objects in local Storage ?

Given the following code:
let x = null;
console.log(typeof x);
What is the output?