@rayyu/lotide v1.0.1

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 @rayyu/lotide

Require it:

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

Call it:

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

Documentation

The following functions are currently implemented:

• assertArraysEqual: compares two arrays returning true or false.
• assertEqual: compare two values with "===".
• assertObjectsEqual: compares two objects returning true or false.
• countLetters: counts the total of non-repeating letters in a string.
• eqArrays: compares two arrays
• eqObjects: compares two objects
• findKey: takes an object and callback function, which takes a key value argument, as arguments and return the key matching the given value.
• findKeyByValue: returns the key match the given value.
• flatten: un-nested an array(up to two layers) to non nested array.
• head: returns the first element of an array.
• letterPosition: returns an object of each letter as key and value as index appearance(s).
• map: returns index 0 of each element of an array.
• middle: returns the middle index of an array, and the average of two middle numbers when array length is even.
• tail: takes in an array, returns the same array without the first element.
• takeUntil: generates a new array from original until given condition is met.
• without: returns a new array from original with targeted elements removed.
• index: groups all functions in an object for easy access.