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 @washedrepent/lotide

Require it:

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

Call it:

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

Documentation

The following functions are currently implemented:

• assertArraysEqual: returns an assertment to the console when comparing two passed in arrays about their equality
• assertEqual: returns an assertment to the console when comparing two primative values about their equality
• assertObjectsEqual: returns an assertment to the console when comparing two objects about their equality
• countOnly: counts how many times an element appears in an array
• eqArrays: returns true or false when comparing two passed in arrays
• eqObjects: returns true or false when comparing two passed in objects
• findKey: returns the key of an object based on the result of a callback function
• findKeyByValue: returns the key of an object based on the value
• head: returns the first index of an array
• map: Takes an array and a callback function and returns a new array based on the evaluation of a callback function on each item.
• middle: returns the middle most one or two indexes of a passed in array based on odd or even size. Empty array if size is less than 3
• takeUntil: takes an array argument and a callback function, executes the callback on each array item and returns a new array consisting of each item up until the callback function evalutated to true.
• without: takes a source and items to remove element and returns a new array consisting of the souce without the items specifiled for removal