Introduction

It's a demo for visualize page structure in PostgreSQL. We create it as a react app and deploy it on Node.js server. For now, we are using HTML5 canvas for visulization.

Getting started

git clone git@github.com:geekbosszhang/ex.git
cd ex
npm install
npm start

Open http://localhost:3000 to view it in the browser.

Run the app in development mode

As a demo project, you can edit the src/App.js file, change the data to check the result.
Or you can edit the src/components/bufferContentViewr.js to customize it.

npm run devstart

Then the page will reload automatically if you make edits.

Deploy the app on Node.js server

To create a production build, use

npm run build

The build folder is deployed. Then run

npm start

to start a server. Open http://localhost:3000 to view it in the browser.