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PHP Manual || ReflectionFunctionAbstract

(PHP 5 >= 5.3.0, PHP 7)

ReflectionFunctionAbstract::getNumberOfParametersGets number of parameters

Description

public ReflectionFunctionAbstract::getNumberOfParameters ( void ) : int

Get the number of parameters that a function defines, both optional and required.

Warning

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

Parameters

This function has no parameters.

Return Values

The number of parameters.

See Also



PHP Manual || ReflectionFunctionAbstract