The frontend component provides the Web application client module.

The Web Application is implemented as Single Web Application based on the Vue framework.

The Web Application is served by a nginx web server running on the Raspberry Pi. The nginx also works as a reverse proxy for the backend REST API, as well as the wifi-connect REST API.

The main paths served by the frontend are:

• / (root) - The Web Application
• /api - The backend REST API
• /wifi - The wifi-connect REST API

The Web App uses several Vue ecosystem extensions and add-ons:

• Vuetify - UI elements aligned to Material Design
• Vuex - client state management
• VueRouter - path routing
• Vuelidate - form input validation

The program editor is based on Blockly, which is also used as a toolbox (blocks "palette" editor).

See frontend repo for more details.