# Method Filesystem.Monitor.symlinks()->DefaultMonitor()->call_callback()

Method call_callback

  `protected void call_callback(function(string, mixed ... :void) cb, string path, Stdio.Stat|void st)`

Description

  Call a notification callback and handle symlink expansion.

Parameter `cb`

  Callback to call or UNDEFINED for no operation.

Parameter `extras`

  Extra arguments after the path argument to cb.