import isDeepEqualReact from 'fast-deep-equal/react';

export const isClient = typeof window === 'object';

export const on = (obj: any, ...args: any[]) => obj.addEventListener(...args);

export const off = (obj: any, ...args: any[]) => obj.removeEventListener(...args);

export type FnReturningPromise = (...args: any[]) => Promise<any>;

export type PromiseType<P extends Promise<any>> = P extends Promise<infer T> ? T : never;

export const isDeepEqual: (a: any, b: any) => boolean = isDeepEqualReact;