@kcruz95/lotide v1.0.1

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 @kcruz95/lotide

Require it:

const _ = require('@kcruz95/lotide');

Call it:

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

Documentation

The following functions are currently implemented:

• head (array): returns the 1st element index of an array
• tail (array): returns the body of an array sans the 1st element index
• middle (array): returns the middle (two) element(s) of an array
• assertArraysEqual (actual, expected): uses eqArrays to check if two arrays are equal
• assertEqual (actual, expected): asserts if two values are equal
• assertObjectsEqual actual, expected): asserts if two objects are equal
• countLetters (str): counts each letter of a string
• countOnly (allItems, itemsToCount): counts the keys of an inputted object and returns an object with a matching set of keys and values
• eqArrays (arrayOne, arrayTwo): compares two arrays

• eqObjects (objectOne, objectTwo): compare two objects

• findKey (object, callback): scans the object and returns the 1st key with a truthy callback value

• findKeyByValue (object, value): searches for an object key whose value matches a given value
• letterPositions (sentence): returns all the indices of a string where each charcter is found
• map (array, callback): returns a new array with the results of calling a function on every element in the array being called
• takeUntil (array, callback): returns all items from an array until the callback returns a truthy value
• without (source, itemsToRemove): returns an arry without items listed by the parameter: itemsToRemove