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 @gaalit/lotide

Require it:

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

Call it:

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

Documentation

The following functions are currently implemented:

• assertArraysEqual: function that verifies if two given arrays are equal
• assertEqual: function that verifies wheter two values are equal and are of the same data type
• assertObjectsEqual: function that verifies if two given objects are equal
• countLetters: function that outputs the amount of times each letter in a given string appears
• countOnly: function that specifies what string should be counted and then output's it's length
• eqArrays: function that verifies if two arrays are perfectly equal
• eqObjects: function that verifies if two objects are perfectly equal
• findKey: function that filters an object and outputs the first key for which the callback function outputs true
• findKeyByValue: function that filters an object and outputs the first key that contains the given value.
• head: function that filters an array and returns the first element of that array (index 0)
• letterPositions: function that filters an object and outputs all the indices in the string where each character is found.
• map: function that take in an array and performs a specific manipulation on each element and then outputs a new array
• middle: function that outputs the middle of a given array
• tail: function that outputs all the elements of an array except for the firs element (index 0)
• takeUntil: function that slices an array starting from the beggining up until a specified ending point
• without: function that removes desired elements from an array