lib/build-manager.js
/**
   * - err.quiet: Hide the stack trace
   * - err.silent: Don't print anything to the terminal
   */
- err.quiet: Hide the stack trace
- err.silent: Don't print anything to the terminal
- err . quiet : Hide the stack trace - err . silent : Don ' t print anything to the terminal
function onError(err) {
    if (!err.silent) {
      console.error(err.quiet ? err.toString() : err.stack)
    }
    if (client) client.reload(err)
  }
function onError ( err ) { if ( ! err . silent ) { console . error ( err . quiet ? err . toString ( ) : err . stack ) } if ( client ) client . reload ( err ) }
- err.quiet: Hide the stack trace
 - err.silent: Don't print anything to the terminal
- err . quiet : Hide the stack trace - err . silent : Don ' t print anything to the terminal