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 @coding4rever/lotide

Require it:

const _ = require('@coding4rever/lotide');

Call it:

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

Documentation

• const (assertArraysEqual): This function accept series of arrays and compare each element to another array to confirm if the keys and values in the two arrays are both similar
• const (assertEqual): Accepts two strings and compares strictly if they are both equal
• const (assertObjectsEqual): assertObjectsEqual will take in two objects and console.log an appropriate message to the console confirming if the assertion passes or fails.
• const (head): function to retrieve the first element from the array
• const (tail): function to retrieve every element except the head (first element) of the array
• const (middle): returns with only the middle element(s) of the provided array
• const (flatten): This function given an array with other arrays inside, it can flatten it into a single-level array.
• const (countOnly): This function takes in a collection of items and return counts for a specific subset of those items.
• const (eqArrays):
• const (eqObjects): This function compares two objects together and prints out if the objects are thesame or not
• const (findKey):This takes in an object and a callback, scans the object and return the first key for which the callback returns a truthy value.
• const (findKeyByValue): This takes in an object and a value, scans the object and return the first key which contains the given value. If no key with that given value is found, then it should return undefined
• const (letterPositions): This returns all the indices (zero-based positions) in the string where each character is found.
• const (map): This function iterates through the elements of a given array and check if it is strictly equal. It passes the result of the comparison
• const (takeUntil): The function will return a "slice of the array with elements taken from the beginning."