@erick_nuque/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 @username/lotide

Require it:

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

Call it:

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

Documentation

The following functions are currently implemented:

• assertEqual(actual, expected): Compare the two values it takes in and print the message if they match or not
• assertArraysEqual(arr1, arr2): Compare the length of two arrays - prints out true if the arrays are of the same length or not
• countLetters(string): Return a count of each of the letters in the string - used to assertEqual function to test
• counOnly(allItems, itemsToCount): Loop thru the 'allItems' and return number of count for the that specific items (itemsToCount) - return if true if match or not using the assertEqual function - used to assertEqual function to test
• eqArrays(arr1, arr2): Compare the two given arrays - return true if they are of the same length property otherwise returns false - used to assertEqual function to test
• findKey(object, callbackFunc): Iterate in an object and return the first key the callback function returns a truthy value - used to assertEqual function to test
• head(firstItem): Return the first item in a given array - used to assertEqual function to test
• index: List of all the function
• map(arr, callback): Return a new array based on the results of the callback function - used eqArrays functions
• middle(array): Return the element in a given array, if the length of the array is even, the middle element will the average of the two middle element - used to assertEqual function to test - used eqArrays functions and assertEqual funstions
• tail(array):Returns the tail of an array - everything except for the head of the array - used assertEqual funstions
• takeUntil(array, callback): Returns the slice of the array with elemets taken from the beginning - it should keep going until the callback returns a truthy value
• without(source, itemsToRemove): Returns a subset of a given array - removing unwanted elements - used eqArrays functions and assertEqual funstions