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 @chris_tater/lotide

Require it:

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

Call it:

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

Documentation

The following functions are currently implemented:

• assertArraysEqual = function (a1, a2) : Checks if two arrays are equal
• assertEqual = function (actual, expected): Assertion function you can use to test the actual vs expected output
• eqObjects = function (object1, object2) : Verifies if two objects are equal
• assertObjectsEqual = function (actual, expected) : Assertion for eqObjects
• countLetters = function (string): Counts the number of times a leter appears in a string
• countOnly = function (allItems, itemsToCount): Sorts through an object and only counts the number of times a value appears. Will return false if the value is not in the object.
• findKey = function (object, callback): Returns the key if given the value
• findKeyByValue = function (object, value) : finds the key if given the value
• head(array): returns the first value in an array.
• letterPositions = function (sentence): returns each index of a letter in a string.
• map = function (array, callback) : The map function will return a new array based on the results of the callback function.
• middle = function (array) : Will return the middle value(s) of an array.
• tail = function (array) : Returns the entire array except the first value.
• takeUntil = function (array, callback): Will return the array up until a given value.
• without = function (sourceArray, itemsToRemove) : Removes items from an array.