import { Atom , CustomAtom , ReadableAtom , Updater } from '../src' ; import { atom } from '../src/atom-constructors' ; const a1 = atom ( 7 ) ; const a2 = atom ( get => get ( a1 ) ) ; const a3 = atom ( get => get ( a2 ) , ( ) => { } ) ; console . log ( 'just to use all variables' , a1 , a2 , a3 ) ;