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 @maggiedevito/lotide

Require it:

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

Call it:

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

Documentation

The following functions are currently implemented:

• countLetters: Takes in a sentence (as a string) and then returns a count of each of the letters in that sentence.
• countOnly: Takes in a given array and object. It will return an object containing counts of everything that the input object listed.
• eqArrays: Takes in two arrays and returns true or false, based on a perfect match.
• eqObjects: Takes in two objects and returns true or false, based on a perfect match.
• findKey: Takes in an object and a callback, and returns the first key which the callback returns a truthy value.
• findKeyByValue: Takes in an object and a value, and returns the first key which contains the given value.
• head: Returns the first item in the array.
• letterPositions: Returns all the indices in the string where each character is found.
• map: Takes in an array to map and a callback function, and returns a new array based on the results of the callback function.
• middle: Takes in an array and returns the middle-most element(s) of the given array.
• tail: Returns everything except for the first item of an array.
• takeUntil: Takes in an array and a callback function, returns a slice of the given array until the callback returns a truthy value.
• without: Returns a subset of a given array, removing unwanted elements.