Lotide functions

Usage no npm install needed!

<script type="module">
  import adnanAqLotide from 'https://cdn.skypack.dev/@adnan.aq/lotide';



A mini clone of the Lodash library.


BEWARE: This library was published for learning purposes. It is not intended for use in production-grade software.

This project was created and published by me as part of my learnings at Lighthouse Labs.


Install it:

npm install @adnan.aq/lotide

Require it:

const _ = require('@adnan.aq/lotide');

Call it:

const results = _.tail([1, 2, 3]) // => [2, 3]


The following functions are currently implemented:

  • eqArrays(...): retuns true if both arrays are strictly equal and of same length, otherwise false.
  • assertEqual(...): console logs if the actual and expected results are same.
  • assertArraysEqual(...): uses eqArray() to compare two arrays and console logs if true or false.
  • eqObjects(...): checks strict equality if both objects are same or not.
  • assertObjectsEqual(...): console logs after checking strict equality.
  • countLetters(...): returns the object with each letter and its count in sentence.
  • countOnly(...): returns the total count of given keys.
  • findKey(...): returns the key of the given value.
  • findKeyByValue(...): returns the key of the value.
  • head(...): returns the first element in aray.
  • tail(...): returns the array without head element.
  • middle(...): returns the array with middle element.
  • withOut(...): returns new array with elements not present in second array.