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 @nelsonk94/lotide

Require it:

const _ = require('@nelsonk94/lotide');

Call it:

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

Documentation

The following functions are currently implemented:

• head: gives the first value in an array
• middle: gives the midpoint of an array, 2 points if the array length is even.
• tail: gives every value of an array except the first one.
• assertArraysEqual: checks if two arrays have the same sequence of contents.
• assertEqual: checks if two strings are equal.
• assertObjectsEqual: checks if two objects have the same contents.
• countLetters: counts the number of letters in a string.
• countOnly: counts only the instances where the contents of an array match the input.
• eqArrays: gives a boolean when checking if two arrays are equal to each other.
• eqObjects: gives a boolean when checking if two objects are equal to each other.
• findKey: finds the key of an object.
• findKeyByValue: finds the key of an object when entering the corresponding value.
• flatten: converts nested arrays into a single array. letterPositions: gives the index of a letter in a string.
• map: modifies each value of an array.
• takeUntil: returns all values in an array until the value of the array equals the input value.
• without: removes the input value from the array.