matthewhenryfordlotide 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 @matthew.henry.ford/lotide

Require it:

const _ = require('@matthew.henry.ford/lotide');

Call it:

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

Documentation

The following functions are currently implemented:

• isArrEqual(): Compares two arrays to see if they are equal
• assertEqual(): Test function to see if actual input equals expected output
• countLetters(): Automatically adds a letter key and updates its count countOnly(): Takes in a collection of items and returns counts for a specific subset of those items eqArrays() : If two arrays are equal it returns true or false eqObjects(): Compares the length of two objects and returns true or false findKey(): Searches an object key for a specific parameter findKeyByValue: Takes in an object and its values. Returns the first key which contains the value. If no value is found, return undefined head(): Returns the first item in an array, known as the head of an array letterPositions(): Takes a letter from a string and prints out its location in the string. Does this for every letter. map(): Callback and copy of the regular .map() function. Goes through the array looking for specifications and changing the array if true middle(): Finds the middle of an array. tail(): Finds the tail or elements that are not the head of the array takeUntil(): Returns a slice of the original array with elements taken from the begging. Will return the elements until a call/predicate returns a truthy value. without(): Takes in a "source" and "itemsToRemoveArray". Returns the source and excludes anything that is present in the items to remove array.