@josh.mcgee/lotide v1.0.0

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 @josh.mcgee/Lotide

Require it:

const _ = require('@josh.mcgee/Lotide');

Call it:

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

Documentation

The following functions are currently implemented:

• assertArraysEqual(...): compares 2 arrays and checks if they are the same
• asserEqual(...): compares 2 parameters and checks if they are the exact same
• assertObjectsEqual(...): checks if 2 objects are the same and returns true or false
• countLetters(...): counts how many letters are in a string
• countOnly(...): counts a specific parameter
• eqArrays(...): checks if 2 arrays are the same
• eqObjects(...): checks if 2 objects have identical keys with identical values
• findKeys(...): scan the object and return the first key for which the callback returns a truthy value. If no key is found, then it should return undefined.
• findKeyByValue(...): it should scan the object and return the first key which contains the given value. If no key with that given value is found, then it should return undefined.
• flatten(...): takes multipul arrays and flattens them into a single array
• head(...): returns the first index of a parameter
• letterPositions(...): returns what index a letter is at when given a string
• map(...): returns a new array with your given parameter
• middle(...): returns the middle parameter of an array
• tail(...): returns the tail of an array
• takeUntil(...): give takeUntil the array and loop through it until x is less than 0 then push a new array
• without(...): This function should take in a source array and a itemsToRemove array. It should return a new array with only those elements from source that are not present in the itemsToRemove array.