@evanquirk/lotide v1.0.0

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 (AKA: The Best Bootcamp (B)ever).

Usage

Install it:

npm install @evanquirk/lotide

Require it:

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

Call it:

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

Documentation

The following functions are currently implemented:

• assertEqualArrays: check to see if Arrays are equal - chai redundancy.
• assertEqual: check to see if values are equal - chai redundancy.
• assertObjectEqual: check to see if objects are equal - chai redundancy.
• countLetters (string): give an object and a list of values, it resturns the number of occurances of each.
• countOnly (allItems, itemsToCount) give an object a list of values, it returns the number of occurances of each.
• eqArrays(array1, array2): Test if two arrays are equal.
• eqObjects(object1, object 2): Test if two objects are equal.
• findKey (object, callback): Give an object and a callback function. It returns the key associated with the function.
• findKeyByValue(object, objectValue) : Give an object and a value, it returns the key with that value.
• flatten(array) : Given a nested array, it returns a flat array of the same elements.
• head (array): Give an array, and it will remove the first element.
• letterPositions (string): Give a string, it will return an object with an array of indexes for each letter."
• map(aray, callback): Give an array and a callback function, it returns an array with the function applied.
• middle(array): Returns the middle element of an array. If the array is even, it will return both middle numbers.
• tail(array): Give an array, and return the array without the first element.
• takeUntil(array, callback): Given an array and a callback function, it returns all the elements up to a match.
• without(array, array): Give an array, and a list to exclude. Returns an array with excluded elements.