@s-abdale/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 @s-abdale/lotide

Require it:

const _ = require('@s-abdale/lotide');

Call it:

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

Documentation

The following functions are currently implemented:

• assertArraysEqual: checks whether an array is equal to the expected output
• assertEqual: checks whether a string is equal to the expected output
• assertObjectsEqual: checks whether an object is equal to the expected output
• countLetters: counts the frequency of a letter's occurrence in a string
• countOnly: filters an array's contents based on an object, then returns frequency of each value's occurrence in the array
• eqArrays: checks if two arrays are the same
• eqObjects: checks if two objects are the same
• findKey: checks values in a nested object, then returns the parent key
• findKeyByValue: searches through an object for a value, then returns a key
• head: returns the first value in an array
• letterPositions: returns the index of a letter within a sentence
• map: iterates through an array and returns attributes of the array based on varying inputs in the callback function
• middle: returns the middle value in an array
• tail: returns all values in an array except for the head
• takeUntil: iterates through an array and prints values, until a given value occurs
• without: compares two arrays, and returns the unique values that are in array A but not in array B