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 @lucaskitteridge/lotide

Require it:

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

Call it:

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

Documentation

The following functions are currently implemented:

• assertArraysEqual(array1, array2): logs weather two arrays are the same
• assertEqual(actual, expected): logs weather the desired input matches with the expected one
• assertObjectsEqual(object1, object2): logs weather two objects are the same
• countLetters(string): counts the amount of each letter in a string without spaces
• countOnly(allitems, itemsToCount): countOnly will be given an array and an object and return a count of everything in the array that appears in the object
• eqArrays(array1, array2): Takes two arrays and makes sure they are the same length and have the same content
• eqObjects(object1, object2): Takes two objects and makes sure that they are the same thing
• findKey(object, callback): takes a object and a call back, then checks the object for the frist instance in which the callback is truthy and returns the key, otherwise it returns undefined
• findKeyByValue(object, value): takes a object and a value from that object and returns the coresponding key
• head(array): returns the first index in an array
• letterPositions(sentace): returns the indexes of every letters placement in a string
• map(array, callback): returns a new array based on the conditions of the callback funtion
• middle(array): logs the middle of an array that is longer that 2. If length is odd returns the middle, if even returns the middle two
• tail(array): logs everything except for te first index in the array
• takeUntil(array, callback): takes an array and stops when the callback is true
• without(array, removing): takes an array and removes all removing from the array