An image gallery implemented as a Web Component.

Refer to index.html for usage instructions, including an example of how the previous and next image can be selected using external buttons and an example of an eventhandler for the image-change event, which is fired whenever a different image is shown.

To run the demo, run npm install once and then npm start and view the demo on http://localhost:8080/

Run npm test and view the example test on http://localhost:8080/