Hello Server

This tutorial will show how to write a ''Hello Server'' application using ''React'' and ''Vaandroid''

Why

Writing the application in React allows:

Client-Side Benefits

  • Use a well-known language
  • Fast clients-side performance
  • Easy client-side testing
  • Easy CSS styling

Server Side Benefits

  • Leverage the Vaandroid API (security, storage, preferences, etc)
  • Push data from the server
  • Realtime connectivity with other devices

    Specifications

  • The user will be presented with a caption, text box, and button.
  • Pressing the button will send the text box contents to the server.
  • The server will respond to the message by updating the caption.

Steps

Create the React template.

This template pulls down the required libraries from CDN, and renders a component in a target div. Our source code is written in JSX and is rendered on-the-fly in the client browser.

{CODE(wrap="0" colors="text/javascript")}<!DOCTYPE html>