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. Please don't use it for production-grade software.

This project was created and published by Molly Trepanier as one of my projects at Lighthouse Labs.

Usage

Install it:

npm install @mollyet/lotide

Require it:

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

Call it:

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

Documentation

The following functions are currently implemented:

• eqArrays(): compares two arrays to determine if they are equal
• eqObjects(): takes in two objects to determine in they are equal
• findKey: takes in an object and callback function to find a specific key
• findKeyByValue: takes in an object and value, returns corresponding key
• head: returns first value of an array
• letterPositions: takes in a string and returns and object with the positon of each letter relative to the string's length
• map: takes in an array and callback function and applies the callback function to each element in the given array
• middle: returns the middle element(s) of a given array
• tail: returns all elements but the first element of an array
• takeUntl: takes in an array and callback function, returns array elements until call function condition is rendered true
• without: takes in an array and something to remove, returns new array without removed elements.

Original Unit Testing Functions:

• used these prior to implementng unit testing with Mocha and Chai
• assertEqual: rakes in two cases, and displays message if they are equal or not.
• assertArraysEqual: takes in two arrays and compares them, displays message if they are equal or not
• assertObjectsEqual: takes in two objects and compares them, displays message if they are equal or not.