Fiber::getCurrent
  (PHP 8 >= 8.1.0)
Fiber::getCurrent — Gets the currently executing Fiber instance
  
 
  Description
  public static Fiber::getCurrent(): 
?Fiber 
  
  
 
  Parameters
  This function has no parameters.
  
 
  Return Values
  
   Returns the currently executing Fiber instance or null if this method is called from
   outside a fiber.