onesmartcookie 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 me as part of my learnings at Lighthouse Labs.

Usage

Install it:

npm install @onesmartcookie/lotide

Require it:

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

Call it:

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

Documentation

The following utility functions are currently implemented:

• countOnly(...) : Given an array of items and the items we're interested in counting return an object that reports the count of each item

• eqArrays(...): Returns true if two arrays are equal

• eqObjects(...): Returns true if two objects are equal
• findKey(...): Returns the first key found when a callback returns a truthy value otherwise undefined is returned
• findKeyByValue(...): Returns the firsy key that contains the value or undefined
• head(...): Retrieves the head of an array
• isEmpty(...): Helper to check if an object isEmpty
• map(...): Returns a map of value that performs the callback on each elements
• middle(...): Returns the middle element of an array
• takeUntil(...): Return a slice of an array until callback returns truthy
• without(...): Return an array without the items we want removed