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Fix off-by-one in first presence message

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arne 2024-01-27 13:32:34 +01:00
commit df03793047
1 changed files with 2 additions and 2 deletions
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4
server/index.ts
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@ -23,12 +23,12 @@ const server = Bun.serve<WebsocketData>({
open(ws) { open(ws) {
// register newly connected client and tell them how many other people are there // register newly connected client and tell them how many other people are there
console.log('Connection opened', ws.data.clientId) console.log('Connection opened', ws.data.clientId)
clients.set(ws.data.clientId, ws)
const enterNotice = JSON.stringify(<Message>{ const enterNotice = JSON.stringify(<Message>{
type: 'presence-information', type: 'presence-information',
others: clients.size, others: clients.size,
}) })
for (const [uuid, client] of clients.entries()) { clients.set(ws.data.clientId, ws)
for (const client of clients.values()) {
client.send(enterNotice, true) client.send(enterNotice, true)
} }
}, },