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Response ​

Executed after the response sent to the client.

It's recommended to use On Response in the following situations:

  • Clean up response
  • Logging and analytics

Example ​

Below is an example of using the response handle to check for user sign-in.

typescript
import { 
Elysia
} from 'elysia'
new
Elysia
()
.
onResponse
(() => {
console
.
log
('Response',
performance
.
now
())
}) .
listen
(3000)

Console should log as the following:

bash
Response 0.0000
Response 0.0001
Response 0.0002