@vptrinh/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 @vptrinh/lotide

Require it:

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

Call it:

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

Documentation

The following functions are currently implemented:

• head(...): function to return the first item in an array.
• tail(...): function to return the items following the first item in an array.
• middle(...): function to return the middle values of an array.
• eqArrays(...): function to compare two arrays and determine if they are equal.
• eqObjects(...): function to compare two objects and determine if they are equal.
• map(...): function to show the array index of a searched value.
• assertArraysEqual(...): function to assert that two arrays are equal.
• assertEqual(...): function to assert that two values are equal.
• countLetters(...): function to count the number of letters in a string.
• countOnly(...): function to only count a specific item in a string.
• findKey(...): function to find a key in an object.
• findKeyByValue(...): function to find a key that matches the given value.
• letterPositions(...): function to return the positions of letters in a string.
• takeUntil(...): function will keep collecting items from a provided array until the callback provided returns a truthy value.
• without(...): function that compares two arrays and outputs the array value is not in both arrays.
• assertObjectsEqual(...): function that asserts that two objects are equal.