@mhfernnn/lotide_pair v1.0.0

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 Maria Fernandez and Jordan Owens as part of our learning at Lighthouse Labs.

Usage

Install it:

npm install @mariahfernnn/lotide_pair

Require it:

const _ = require('@username/lotide_pair');

Call it:

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

Documentation

The following functions are currently implemented:

• head(array): returns first index of the array
• tail(array): removes the first index and returns the rest of the array
• middle(array): returns the middle value of an array
• map(array, callback): returns a new array "based on the results of a callback function"
• takeUntil(array, callback): returns a "slice of the array with elements taken from the beginning"
• findKeys(obj, callback): returns a truthy value or undefined
• findKeyByValue(obj, value): returns the first key which contains the given value; returns undefined if no key with that given value is found
• eqObjects(obj1, obj2): returns true or false
• eqArrays(arr1, arr2): returns true if they are equal
• assertArraysEqual(actual, expected): compares actual to expected, returns true/false
• assertEqual(actual, expected): compares actual to expected, returns true/false