object_opener v2.1.1

Object opener

A zero dependency module that can tell you if a subobject exists

Usage

import { open } from 'object_opener'

open(object, 'subobject1.subobject2') // => subobject2 || undefined
open(object, 'subobject1.subobject2[0]') // => first element of subobject2 || undefined