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https://github.com/writetome51/get-reverse-index

Function receives an array index and returns the new index that same item would have if the array's order were reversed
https://github.com/writetome51/get-reverse-index

array index javascript reverse reversed translated typescript

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Function receives an array index and returns the new index that same item would have if the array's order were reversed

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# getReverseIndex(
      index,
      arrayLength
): number

Receives array `index` and returns the new index that same item would have
if the array's order were reversed.

## Examples
```js
let arr = ['a', 'b', 'c', 'd', 'e'];
let index = arr.indexOf('d');
getReverseIndex(index, arr.length);
// --> 1

arr = [7, 2, 6, 9, 3, 10];
index = arr.indexOf(2);
getReverseIndex(index, arr.length);
// --> 4
```

## Installation
`npm i @writetome51/get-reverse-index`

## Loading
``` js
import {getReverseIndex} from '@writetome51/get-reverse-index';
```