When do we use '{ }' in javascript imports? [duplicate]

Answer 1

If something is exported as default it is imported without curly braces.

If multiple variables are exported it is imported using curly braces.

For example,

in somefunction.js

export default module;

import module from './somefunction.js';

in someOtherFunction.js

export func1;

export func2;

import { func1, func2 }  from './someOtherFunction.js'