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 @brenthall/lotide

Require it:

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

Call it:

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

Documentation

The following functions are currently implemented:

• assertArrayEqual : Asserts strict equality of 2 arrays
• assertEqual : Asserts strict equality of 2 primitives
• assertObjectsEqual : Asserts strict equality of 2 objects
• countLetters : Counts the number of letters in a string
• countOnly : Counts the number of times specified elements show up in an array
• eqArrays : Checks if 2 arrays are the same
• eqObjects : Checks if 2 objects are the same
• findKey : Finds the first key containing a matching key value pair
• findKeyByValue : Finds a key based on a value
• flatten : Converts a multi dimensional array into a single dimensional array
• head : Returns the first value of a given array
• letterPositions : Returns all the indicies of a given letter
• map : Iterates over an array modifying it based on a passed callback
• middle : Returns the middle index of an array or middle 2 indicies on an even length array
• tail : Returns all elements except the first in an array
• takeUntil : Returns everything in an array up until the first index that the callback returns true
• without : Returns an array without unwanted elements