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 @fork-k/lotide

Require it:

const _ = require('@fort-k/lotide');

Call it:

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

Documentation

The following functions are currently implemented:

• const tail = function(arr): This function gets all the items in an array except the first one.

• const assertEqual = function (actual, expected): This function checks if two primitive values (like numbers or strings) are the same.

• const head = function (arr): This function gets the first item in an array.

• eqArrays = function(arr1, arr2): This function compares two arrays to see if they are the same.

• const assertArraysEqual = function(arr1, arr2): This function checks if two arrays are the same.

• const without = function(source, itemsToRemove): This function removes unwanted items from an array so we can focus on what we need.

• const middle = function(arr): This function finds the middle item(s) of an array.

• const countOnly = function (allItems, itemsToCount): This function counts specific items in a collection, ignoring the rest.

• const letterPositions = function(sentence): This function finds all the positions of each character in a string.

• const findKeyByValue = function(object, value) : This function finds the key in an object that has a specific value.

• const eqObjects = function(object1, object2): This function compares two objects to see if they are the same.

• const assertObjectsEqual = function (actual, expected): This function checks if two objects are the same.

• const map = function (array, callback): This function applies another function to each item in an array and returns a new array with the results.

• const takeUntil = function(array, callback): This function collects items from an array until another function returns true.

• const findKey = (object, callback): This function finds the first key in an object where the value meets a specific condition.