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next.js/examples/with-socket.io
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James Hegedus b1d8b839dd Examples: use npx and yarn create to run create-next-app on examples (#4002) 
* remove global npm install of create-next-app

* add npx to create-next-app command in examples

* add bash to shell snippets

* add yarn create to next-app command in examples

* fix READMEs named with lowercase

* change READMEs to use UPPERCASE
2018-03-14 09:09:46 +01:00
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pages Dropped isomorphic-fetch in examples in favor of isomorphic-unfetch. (#3230) 2017-11-04 15:05:16 +01:00
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README.md Examples: use npx and yarn create to run create-next-app on examples (#4002) 2018-03-14 09:09:46 +01:00
server.js Ease running multiple examples at the same time with process.env.PORT (#2753) 2017-08-10 20:15:46 +02:00

README.md

Deploy to now

Socket.io example

How to use

Using create-next-app

Download create-next-app to bootstrap the example:

npx create-next-app --example with-socket.io with-socket.io-app
# or
yarn create next-app --example with-socket.io with-socket.io-app

Download manually

Download the example or clone the repo:

curl https://codeload.github.com/zeit/next.js/tar.gz/canary | tar -xz --strip=2 next.js-canary/examples/with-socket.io
cd with-socket.io

Install it and run:

npm install
npm run dev

The idea behind the example

This example show how to use socket.io inside a Next.js application. It uses getInitialProps to fetch the old messages from a HTTP endpoint as if it was a Rest API. The example combine the WebSocket server with the Next server, in a production application you should split them as different services.

Example: https://next-socket-io.now.sh/