@sawrrawr/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 @sawrrawr/lotide

Require it:

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

Call it:

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

Documentation

The following functions are currently implemented:

• head: returns the first entry in an array
• tail: returns the remaining entries in an array, from index 1 onwards
• middle: returns the middle value(s) in an array
• assertArraysEqual: comparing arrays using an assertion message
• assertEqual: comparing values using an assertion message
• countLetters: can count how many times a certain letter appears in a string, returns an object
• eqArrays: compares two arrays, returns true or false
• eqObjects: compares two objects, returns true or false
• findKey: returns the appropriate key using callback functions
• findKeyByValue: returns the appropriate key by searching for it using its value
• flatten: returns a singular array from an input array that contains nested arrays
• letterPositions: returns an array with index positions of where certain letters are located within a string
• map: performs a function on each element of an array
• takeUntil: returns the elements of an array starting at index 0 and stopping at a specified value
• without: filters through an array to remove specific elements