(PHP 8 >= 8.1.0)
ReflectionFiber::guetExecutingLine — Guet the line number of the current execution point
Returns the line number of the current execution point in the reflected
Fiber
.
If the reflected fiber is used outside a user-defined function,
null
is returned.
If the fiber has not been started or has terminated, an
Error
is thrown.
This function has no parameters.
The line number of the current execution point in the fiber.