@fuzzykittyz/lotide v1.0.1

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 me as part of my learnings at Lighthouse Labs.

Usage

Install it:

npm install @fuzzykittyz/lotide

Require it:

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

Call it:

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

Documentation

The following functions are currently implemented:

• assertArraysEqual(arr1, arr2): checks to see if 2 arrays are equal or not
• assertEqual(actual, expected): checks to see if 2 primitives are equal or not
• assertObjectsEqual(actual, expected): checks to see if 2 objects with no arrays are equal
• countLetters(sentence): takes in a string and counts the letter and how many times they appear in the string
• countOnly(allItems, itemsToCount): counts the items from itemsToCount in allItems
• eqArrays(arr1, arr2): function that checks if 2 arrays are the same
• eqObjects(object1, object2): chceks to see if 2 objects are equal
• findKey(obj, cb): checks the obj using the cb function and returns the first value in obj that passes the cb function as true
• findKeyByValue(object, value): checks the obj for a given value and returns the first thing that is equal to that value
• flatten(arr): flattens a given array using the built in .flat() function
• head(array): returns the first element of a given array
• letterPosition(sentence): returns arrays of each letter and their locations as indices within an array
• map(array, callback): a function that uses the built in .map() function
• middle(arr): takes in an array and returns the middle element or two middle elements in an array (depending on if the amount of elements is odd or even)
• tail(arr): returns everything in a given array but the first element
• takeUntil(array, cb): returns a new array that takes in every element of the original array till the element returns true when passed through the callback function
• without(source, itemsToRemove): removes items in itemsToRemove from the source and returns source without them