Javascript generator logger

generateLogger.ts

type LoggerProps = {
  user: string;
  status: string;
}
/** Generator function to log data, useful for understanding how yield works in generator calls */
function* generateLogger({user, status}: LoggerProps) {
  while (true) {
    const data = yield;
    console.log(`${Date.now()} -- ${status} ${user}: ${data}`)
  }
}

const logger = generateLogger({user: 'Justin', status: '👩‍💻'})
// Kick off the data flow by yielding the first data
logger.next()

const log: (str: string) => void = (str) => {
  logger.next(str)
}

log('Something happened')
log('Yikes')
log('It worked')