@frankzou/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 @frankzou/lotide

Require it:

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

Call it:

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

Documentation

The following functions are currently implemented:

• assertArraysEqual(actual, expected): Checking if actual and expected arrays are equal.
• assertEqual(actual, expected): Checking if actual and expected value are equal.
• countLetters(strToCount): Returns count of letters in strToCount without spaces.
• countOnly(allItems, itemsToCount): Returns number of times itemsToCount occurs in allItems.
• eqArrays(arr1, arr2): Checking if arr1 and arr2 are equal.
• eqObjects(object1, object2): Checking if object1 and object 2 are equal.
• eqObjectsRecursive(object1, object2): Checking if object1 and object2 are equal but for objects inside of objects.
• findKey(objToSearch, funcFindValue): Returning the key in objToSearch that corresponds to funcFindValue.
• findKeyByValue(location, value): Returning the key at the location of value of object location.
• flatten(arr): Returns an array that turns array of arrays into array by flattening.
• head(arr): Returns first vallue of array arr.
• letterPositions(str): Returns object with keys of characters in str with correspoding position in str.
• map(array, callback): Returns array based of function callback and input array.
• middle(arr): Returns middle of input arr. Returns 2 values for even array and 1 for odd.
• tail(arr): Returns input array arr without first element.
• takeUntil(array, callback): Returns new array of array which cuts off at condition callback.
• head(arr): Returns first vallue of array arr.
• without(source, remove): Returns array of source with remove removed from it.