@mwong01/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 @mwong01/lotide

Require it:

const _ = require('@mwong01/lotide');

Call it:

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

Documentation

The following functions are currently implemented:

• assertArraysEqual: returns true if arrays are equal
• assertEqual: returns true if primitive objects are equal
• assertObjectsEqual: returns true if objects are equal
• countLetters: given a string of letters, returns cooresponding number of occurances
• countOnly: given an object with list of items, returns cooresponding number of occurances
• eqArrays: determine if two arrays are the same
• eqObjects: determine if two objects are the same
• findKey: identifies the key given an object and callback function
• findKeyByValue: given an object and callback function, identifies key name
• flatten: merge arrays of arrays into one array
• head: returns first item in an array
• letterPositions: identifies position of letter within a sentence
• map: takes array and callback that will return the modified array with callback function applied
• middle: returns middle element(s) of an array
• tail: returns new array with the first index element removed from original array
• takeUntil: takes array and callback that will retrun all elements that match until the one that does not match
• without: takes an array and value of an array, which returns a new array with those array elements removed