chat

README

Running the example

First you need to install dependencies for the back-end and front-end server

For the Back-end

You need to run this inside the main folder if you didn't before.

go mod tidy

For the Fron-end

You need to run this inside the ./chat/public folder:

npm install
# or
yarn install
# or
pnpm install

Once you install all dependencies

For the Back-end

On the chat folder run the Pub/Sub server with this command:

go run ./...

After that, you will see your server running on: http://localhost:8080

For the Fron-end

And for running the front end:

npm run dev
# or
yarn dev
# or
pnpm dev

After that, you will see the front end running on: http://localhost:3000

Testing the app

Now you can open a couple of tabs in your preferred browser on this URL http://localhost:3000, write a name. And send messages, you will see the messages in all the tabs you open.

And in your terminal, you can see the messages that the back-end server receives.