/Wiki/sources/honojs__hono/2026/https-hono-dev-llms-full-txt-notes-5db8cf5c2e2e-notes-s0350-c0001.md
Notes (2) - hono-docs
Notes (2) Source evidence: /Sources/raw/honojs hono/honojs hono.md Canonical citation: https://hono.dev/llms full.txt notes Summary ts app.get('/sse', async...
Notes (2)
Source evidence: /Sources/raw/honojshono/honojshono.md Canonical citation: https://hono.dev/llms-full.txt#notes
Summary
## Content
```ts
app.get('/sse', async (c) => {
let id = 0
let running = true
let timer: number | undefined
return streamSSE(c, async (stream) => {
timer = setTimeout(() => {
console.log('Stream timeout reached, closing stream')
stream.close()
}, 3000) as unknown as number
stream.onAbort(async () => {
console.log('Client closed connection')
running = false
clearTimeout(timer)
})
while (running) {
const message = `It is ${new Date().toISOString()}`
await stream.writeSSE({
data: message,
event: 'time-update',
id: String(id++),
})
await stream.sleep(1000)
}
})
})
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