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 @carmichaeldb/lotide

Require it:

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

Call it:

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

Documentation

The following functions are currently implemented:

• assertArraysEqual(...): Takes two arrays and runs eqArrays to verify if they match. Returns a console.log message.
• assertEqual(...): Takes two variables and verifies if they match. Returns a console.log message.
• assertObjectsEqual(...): Takes two objects and runs eqObjects to verify if they match. Returns a console.log message.
• countLetters(...): Counts the number of each letters in a string. Returns an object of letters with their number of occurances.
• countOnly(...): Takes array of strings and object of search items. Returns object of search items and their number of occurances.
• eqArrays(...): Takes two arrays and compares them for a perfect match with a true or false return.
• eqObjects(...): Takes two objects and compares them as matching with a true or false return.
• findKey(...): Takes object and callback to determine key in object. Returns the string of the key.
• findKeyByValue(...): Takes object and value and searches object for key with matching value. Returns string of the key.
• flatten(...): Takes array and flattens any nested arrays. Returns array.
• head(...): Takes array and returns first index.
• letterPositions(...): Takes string and returns object of each string letter as key and string index as value.
• map(...): Takes array and callback function. Returns array from callback results.
• middle(...): Takes array and returns array of items in the middle of index.
• tail(...): Takes array and returns array minus first index of input array.
• takeUntil(...): Takes array and callback. Returns array of values until callback returns true.
• without(...): Takes array and values to remove from array. Returns new modified array.