SPARQL visualizer

A typescript library to simplify visualization of SPARQL queries.

Setup

In order to take part in the development you need to setup the following tools.

Node

You can install nvm and run this command at the root of the project structure to use the required version of node

nvm install
nvm use

or

You install the node version manually, that specified in the .nvmrc file, that can also be found at the top of this readme file, from the official site.

Yarn

Package management is done with yarn, for consistency use the version from the badge specified at the top of the readme file or higher.

Install all dependencies

Note: Always make sure to use the specified version of node before developing or installing all dependencies, they are node version specific !!!

To download and install all dependencies to the node_modules folder run

yarn

Development

Scripts

You can use the following scripts to develop, test, lint, format, deploy (, ...) the project.

yarn analyze   # starts webpack and the webpack-bundle-analyzer
yarn build     # transpiles the source code into the dist/ folder
yarn clean     # removes the dist/ and coverage/ folders
yarn lint      # lints all files
yarn prettier  # runs prettier to autoformat the code
yarn start     # start the webpack development server on port 8080
yarn test      # run jest to check all test suites (*.spec.ts)

Testing

Testing is performed with Jest. Checkout their documentation and look at existing test suites (all files with suffix .spec.ts) to get you started.

Deploy

Run yarn build to generate the final Javascript file in the dist/ folder and import it in your Javascript, Typescript project or thourgh a <script> tag in your static HTML.