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 yahyalighthouselotide/lotide

Require it:

const _ = require('yahyalighthouselotide/lotide');

Call it:

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

Documentation

The following functions are currently implemented:

• assertArraysEqual(): checks if two arrays have equal elements in the same indices.
• assertEqual(): checks for strict equality between two values.
• assertObjectsEqual(): checks if two objects has the same key:value pairs then returns a fancy message.
• countLetters(): counts letters in a string then stores it in object
• countOnly(): counts items in an object then returns the amount in another object
• countLetters(): counts letters in a string then stores it in object
• eqArrays(): does the same as assertArraysEqual but doesnt return a fancy assertion message, only T or F.
• eqObjects(): does the same as asserObjectsEqual but doesnt return a fancy assertion message, only T or F.
• findByKeyValue(): returns a value from an object that matches a the specified key.
• findKey(): finds a key that is returned by the callback function.
• head(): returns the first element or first letter of array/string.
• letterPositions(): return an object of all indices that are re-occuring values.
• map(): does something with a callback function.
• middle(): returns the middle elements of an array.
• tail(): returns all the elements of an array except the head.
• takeUntil(): adds elements to the array until callback condition terminates.
• without: removes certain elements of an array bassed on items to remove array.