@seanchughes/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.

Usage

Install it:

npm install @username/lotide

Require it:

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

Call it:

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

Documentation

The following functions are currently implemented:

• assertArrayEqual(arr1, arr2): Makes sure array's equal eachother.
• assertEqual(arr1, arr2): Returns true or false depending on whether primitive values are equal.
• AssertObjectsEqual(obj1, obj2): Makes sure objects are equal.
• eqObjects(obj1, obj2): Returns true or false depending on whether objects are equal.
• countLetters(string): Counts the amount of letters within a string.
• countOnly(arr): Counts the items within an array.
• eqArrays(arr1, arr2): Returns true or false depending on whether arrays match.
• findKey(object, callback): Finds key give an object and a callback function.
• findKeyByValue(object, value): Finds the key given the value of the key.
• head(arr): Returns the first item within an array.
• letterPositions(string): Returns an object with the letters and index of where the letters are located.
• map(arr, callback): Returns an array of items that meet the callbacks requirement.
• middle(arr): Returns the middle value of an array.
• tail(arr): Returns all items in an array except for the first one.
• takeUntil(arr, callback): Returns all items in an array untill the callback function returns a truthy value.
• without(arr, itemToRemove): Returns an array without the values of itemToRemove.