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 @alvintol/lotide

Require it:

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

Call it:

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

Documentation

The following functions are currently implemented:

• assertArraysEqual(): Returns a string confirming if two provided arrays are equal.
• assertEqual(): Returns a string confirming if two elements are equal.
• assertObjectsEqual(): Returns a string confirming is two objects are equal.
• countLetters(): Returns the length of the provided element
• countOnly(): Returns the total number of times a provided element shows up in an array.
• eqArrays(): Returns true/false if two arrays are equal.
• eqObjects(): Returns true/false if two objects are equal.
• findKey(): Returns the target key of an object using a callback function.
• findKeyByValue(): Returns the target key of an object by it's value.
• flatten(): Returns all elements into a single array, by removing all sub-arrays.
• head(): Returns the first element of a given value.
• letterPositions(): Returns the index of the target element.
• map(): Returns a new array of outcome values, when all respective elements of the original array pass through a callback function.
• middle(): Returns the middle value(s) of a given array.
• tail(): Returns every element of a given array, except for the first.
• takeUntil(): Returns a new array of every element of the original array until a callback function returns true.
• without(): Returns a copy of the original array, without target elements