Lotide

A mini clone of the Lodash library.

Purpose

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 MWaqar as part of my learnings at Lighthouse Labs.

Usage

Install it:

npm install @mail2madihawaqar/lotide

Require it:

const _ = require('@mail2madihawaqar/lotide');

Call it:

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

Documentation

The following functions are currently implemented: assertArraysEqual(array1, array2): prints result of eqArrays function based on whether return value is true or false assertEqual(actual, expected): prints whether 2 values are equal or not assertObjectsEqual(object1, object2): prints result of eqObjects function based on whether return value is true or false countLetters(string): count and return the number of characters (excluding spaces) in a string countOnly(allItems, itemsToCount): counts all instances of value(s) in an array eqArrays(array1, array2): return true or false that 2 arrays are equal eqObjects(object1, object2): return true or false that 2 objects are equal findKey(object, callback): returns the first key that matches input findKeyByValue(object, value): returns key of a given value flatten(array): uses recursion to loop through and bring values from any nested array into main array head(array): returns first element of array letterPositions(string): returns indices where a given letter used when calling the function occurs (eg. letterPositions("hello").l = [2, 3]) map(array, callback): creates new array with callback function applied to initial values middle(array): returns middle element(s) of a given array - 1 for odd number of elements, 2 for even tail(array): returns all but the first element of a given array takeUntil(array, callback): returns an array made of all elements before the given condition occurs without(source, itemsToRemove): returns a modified array excluding the given values