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 @hawa-mjh/lotide

Require it:

const _ = require('@hawa-mjh/lotide');

Call it:

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

Documentation

The following functions are currently implemented:

assertEqual : Checks if two values are equal

assertArraysEqual: Checks if two arrays are equal

assertObjectsEqual: Checks if two objects are equal

head: Returns first element in array

tail: Returns array without the first element

middle: Returns element(s) in the middle of the array

without: Returns subset of a given array, removes unwanted elements

flatten: Takes array with nested arrays and returns a single flattened array

countLetters: Returns counts of each character within a given string

letterPositions: Returns the position that each character of a string is in

countOnly: Returns count of specific subset of items

eqArrays: Checks if two arrays are equal

eqObjects: Checks if objects are identical

findKey: Returns the first key that the callback function returns a truthy value for

findKeyByValue: Returns first key with a specific value

map: Returns array based on result of callback function

takeUntil: Takes a slice from the beginning of array