@mkim245/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 @mkim245/lotide

Require it:

const _ = require('@mkim245/lotide');

Call it:

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

Documentation

The following functions are currently implemented:

• assertArraysEqual: it asserts if two arrays match
• assertEqual: it asserts if two values match
• assertObjectsEqual: it asserts if two objects match
• countLetters: it returns counts of each letter of a string
• countOnly: it takes an array and an object and return an object containing counts of everything that the input object listed
• eqArrays: it takes in two arrays and returns true or false, based on a perfect match
• eqObjects: it takes in two objects and returns true or false, based on a perfect match
• findKey: it scans the object and return the first key for which the callback returns a truthy value
• findKeyByValue: it scans the object and return the first key which contains the given value
• head: it returns the first item in the array
• index: list of all the functions in an object
• letterPositions: it returns all the indices in the string where each character is found
• map: it returns a new array based on the results of the callback function
• middle: it returns the middle-most element(s) of the given array
• tail: it returns the "tail" of an array: everything except for the first item (head) of the provided array
• takeUntil: it returns a slice of the array with elements taken from the beginning
• without: it returns a subset of a given array, removing unwanted elements