Logger
Introduction
Hocuspocus doesn’t log anything. Thanks to this simple extension it will.
Installation
Install the Logger package with:
npm install @hocuspocus/extension-logger
Configuration
Instance name
You can prepend all logging messages with a configured string.
import { Server } from '@hocuspocus/server'
import { Logger } from '@hocuspocus/extension-logger'
const server = Server.configure({
name: 'hocuspocus-fra1-01',
extensions: [
new Logger(),
],
})
server.listen()
Disable messages
You can disable logging for specific messages.
import { Server } from '@hocuspocus/server'
import { Logger } from '@hocuspocus/extension-logger'
const server = Server.configure({
extensions: [
new Logger({
onLoadDocument: false,
onChange: false,
onConnect: false,
onDisconnect: false,
onUpgrade: false,
onRequest: false,
onListen: false,
onDestroy: false,
onConfigure: false,
}),
],
})
server.listen()
Custom logger
You can even pass a custom function to log messages.
import { Server } from '@hocuspocus/server'
import { Logger } from '@hocuspocus/extension-logger'
const server = Server.configure({
extensions: [
new Logger({
log: (message) => {
// do something custom here
console.log(message)
}
}),
],
})
server.listen()