@kencruz/lotide v1.0.1

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 @kencruz/lotide

Require it:

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

Call it:

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

Documentation

The following functions are currently implemented:

• head(array): Gets the first element of array.
• tail(array): Gets all but the first element of array.
• middle(array): Gets middle position element(s) of an array.
• without(source, itemsToRemove): Creates an array excluding all given values using.
• countLetters(string): Returns an object of character count of a string.
• countOnly(allItems, itemsToCount): Returns an object of items counted by a filter list.
• findKey(object, callback): Returns the key if callback evaluating the key is true.
• findKeyByValue(object, value): Returns first key that matches the value, if not found it returns undefined.
• flatten(array): Returns a flattened array.
• letterPositions(string): Returns an object with keys of characters paired with values of their index positions from a string input.
• map(array, callback): Returns an array of processed values from an array which each element ran through a callback.
• takeUntil(array, callback): Returns a slice of an array when callback returns true with the last evaluated index.
• without(source, itemsToRemove): Returns an array with removed items from a filter list.