When should I use curly braces for ES6 import?

Question

It seems to be obvious, but I found myself a bit confused about when to use curly braces for importing a single module in ES6. For example, in the React-Native project I am

Answer 1

The curly braces ({}) are used to import named bindings and the concept behind it is destructuring assignment

A simple demonstration of how import statement works with an example can be found in my own answer to a similar question at When do we use '{ }' in javascript imports?