Clyng57 / null-array

A module for creating a NullArray that only has index and length properties.

NullArray

Create a null prototype Array. The created array will have no methods.

Table of Contents

• Installation
• Usage

Install

npm i null-array

Usage

import NullArray from 'null-array'

const nullArray = new NullArray()
nullArray.length // returns 0
nullArray.push // returns undefined

import NullArray from 'null-array'

const nullArray = new NullArray('a', 'b', 'c')
nullArray.length // returns 3
nullArray.push // returns undefined
nullArray[-1] // returns 'c'