@viacaelestis/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 @viacaelestis/lotide

Require it:

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

Call it:

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

Documentation

The following functions are currently implemented:

• assertArraysEqual: asserts that two arrays are equal
• assertEqual: asserts two values are equal
• assertObjectsEqual: asserts two objects are equal
• countLetters: counts number of letters in a given string
• countOnly: takes an object as an argument and returns how many times a given element appears in an object
• eqArrays: checks if two arrays are equal
• eqObjects: checks if two objects are equal
• findKey: sees if a given key exists in an object
• findKeyByValue: finds a certain key by an input value
• head: returns first element in an array
• letterPositions: returns the index if a letter in a given string
• map: changes the elements in an array using a callback function
• middle: returns the middle element of an array (1 element if array length is odd, 2 elements if array length is even)
• tail: returns the last element in an array
• takeUntil: populates an array under a given condition
• without: removes specified elements from an array