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 @laurenkaitlyn/lotide

Require it:

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

Call it:

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

Documentation

The following functions are currently implemented:

• head(...): accepts an array and returns the first element in an array
• tail(...): accepts an array and returns the last element in an array
• middle(...): accepts an array returns the middle element (single element array for odd #) (2 elements if even #). return empty array if length is 3 >
• countLetters(...): accpets a string and returns an object with key values pairs to show the count of each letter in the string.
• countOnly(...): accepts an array of strings and returns an object that counts everything that was input
• eqArrays(...): accepts 2 arrays and returns true or false if they equal eachother
• eqObjects(...): accepts 2 objects and returns true or false if they equal eachother
• findKey(...): accepts an object and a callback function and returns the first key in that object
• flatten(...): accepts an array where some elements can also be arrays and returns one flattened array
• letterPositions(...): accepts a string and returns an object with all the characters of the string and where they were found in the string
• map(...): accepts an array and a callback function returns the results of calling the function on each element in the array
• takeUntil(...): accepts an array and a callback function and returns an array with all the elements from the original array until the callback is true
• without(...): accepts an source array and an array of elements to remove returns an array without the elements in the second array