ReflectionFunction
PHP Manual

ReflectionFunction::getClosure

(PHP 5 >= 5.4.0, PHP 7)

ReflectionFunction::getClosureReturns a dynamically created closure for the function

Description

public Closure ReflectionFunction::getClosure ( void )

Warning

This function is currently not documented; only its argument list is available.

Parameters

This function has no parameters.

Return Values

Returns Closure. Returns NULL in case of an error.


ReflectionFunction
PHP Manual