@lingjason/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 @lingjason/lotide

Require it:

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

Call it:

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

Documentation

The following functions are currently implemented:

• assertArraysEqual(array1, array2): Checks if the two arrays are the same and returns a string.
• assertEqual(actual, expected): Checks if the actually and expected value are the same.
• assertObjectsEqual(actual, expected): Checks if both objects have identical objects.
• countLetters(words): Counts how many instances that a letter occurs.
• countOnly(allItems, itemsToCount): Counts value if provided true and returns the total amount that occurs.
• eqArrays(array1, array2): Checks if two arrays are the same.
• eqObjects(object1, object2): Checks if the key and values are the same.
• findKey(object, callback): Return the key of the first value that matches the callback.
• findKeyByValue(genre, show): Provide show and it will return genre unless its not on the list.
• flatten(array):Returns an array of arrays into one single array.
• head(array): Returns index 0
• letterPosition(setence): Tells you the index in which that letter appears.
• map(array, callback): Takes an array and returns the callback of the array.
• middle(array): Returns the middle value if odd, returns two values if even.
• tail(array): Returns an array at index 1
• takeUntil(array, callback): take from the array until it reachs the callback.
• withOut(array1, array2): Compares two arrays if they have the same value they will be removed.