Say, I have an object like {foo: 5, bar: 10} and I wanna export foo and bar from it separately, then when I do
import {foo} from './path/to/file';
I could get foo equal to 5, as if I did
export const foo = 5;
export const bar = 10;
How can I do it?
Exported values need their own top-level variable name. The easiest option might be something like this:
const obj = {foo: 5, bar: 10};
export const {foo, bar} = obj;
Really though, if the object is already declared in the file, you may be better off declaring the exports with the values directly.
obj.foo only. What would be my alternatives?
export default obj.foo; is valid JS.module.export it and eslint isn't pleased with that. Thanks anyway
export const foo = obj.foo; export const bar = obj.bar;...export const foo = 5; export const bar = 10;