12 lines
468 B
JavaScript
12 lines
468 B
JavaScript
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const express = require('express')
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const app = express()
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app.use(express.static(require('path').join(__dirname, 'public')))
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const host = process.env.HOST || 'localhost'
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const port = process.env.PORT || 3000
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const server = require('http').createServer(app)
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const io = require('socket.io')(server)
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io.on('connection', (client) => {
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client.emit('welcome')
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})
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server.listen(port, host, () => console.log(`battleship game server listening at http://${host}:${port}/`))
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