@just-web/log provides a consistent logging API to @just-web applications.

It supports customization with runtime protection, sanitization, remote reporting, log level control, etc.

This is a core module of @just-web. You do not need to reference this module directly.

The features of this module are exposed through @just-web/app.

Import from @just-web/app to write logs:

import { log, getLogger } from '@just-web/app'

function work() {
  // ad-hoc logging
  log.info('module', 'some log message')

  // create a custom logger
  const myLog = getLogger('module')
  myLog.info('some log message')
}

Configure when creating the application:

import { createApp } from '@just-web/app'

const app = createApp({
  log: { /* log options */ }
})

Please refer to the handbook to learn more about it.