Function peerLogger

peerLogger(peerId, options?): ComponentLogger

Create a component logger that will prefix any log messages with a truncated peer id.

Parameters

peerId: PeerId
options: Partial<PeerLoggerOptions> = {}

Returns ComponentLogger

Example

import { peerLogger } from '@libp2p/logger'
import { peerIdFromString } from '@libp2p/peer-id'

const peerId = peerIdFromString('12D3FooBar')
const logger = peerLogger(peerId)

const log = logger.forComponent('my-component')
log.info('hello world')
// logs "12…oBar:my-component hello world"