PanatdaCatlin / triangle-tracker-app

Web app built with webpack including testing

Triangle Tracker

By Panatda Catlin

Initiated November 12th, 2019.

Description

A webpage that allows the user to input the lengths of the sides of a triangle, and returns whether these sides form an equilateral, isosceles, or scalene triangle or if the sides cannot make a triangle at all.

Prerequisites & Installation

Use the Node.js through Homebrew package manager

OSX Installation Instructions On OS X systems, install Node.js through Homebrew with the following command in your home directory:

$ brew install node

Confirm that node and npm (node package manager, installed automatically with Node) are in place by checking the

versions (Node should be 4.0.x or higher, npm should be 3.6.x or higher):

$ node -v
v6.2.0
$ npm -v
3.10.5

(If you have an older version of Node already installed, upgrade through Homebrew by running $ brew upgrade node.)

Node website to install Node.

Homebrew Installation If you do not have Homebrew installed yet, you may install it now by copy and pasting this command:

$ /usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"

This installs Homebrew on your device.

Next, ensure Homebrew packages are run before the system versions of the same (which may be dated or not what we want) by executing the following:

$ echo 'export PATH=/usr/local/bin:$PATH' >> ~/.bash_profile

Windows / Linux Installation Instructions To install Node on other systems, go to the Node website, then download and install the appropriate installer for your operating system.

Homebrew website to install Homebrew.

Live demo

https://panatdacatlin.github.io/triangle-tracker-app/

Download Repo

• Clone this repository https://github.com/PanatdaCatlin/triangle-tracker-app

Usage

From root directory

npm install
npm run build
npm run start to run the local server.
Open a web browser and go to http://localhost:8080/.

('Equilateral') # returns 'All sides are equal.'
('Isosceles') # returns 'Exactly 2 sides are equal.'
('Scalene') # returns 'No sides are equal.'
('NOT a triangle') # returns 'The sum of the lengths of any two sides of a triangle is less than or equal to the length of the third side.'

To run tests

From root directory

npm install
npm run build
npm test 

Technologies Used

* JavaScript
* jQuery
* Bootstrap
* HTML
* ESLint
* Babel
* Webpack
* Npm
* Jest

Contributing

Pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change.

Please make sure to update tests as appropriate.

License

MIT