When should I use brackets with imports

Question

I have two file, the first one is todoHelper.js

it has export const addTodo = (list, item) => [...list, item]

later on I want to use ad

Answer 1

Using default keyword with export gives us the liberty to import with alias name

export default k // in file my.js

can be imported with alias name 'b'

import b from 'my.js'