ReflectionFunctionAbstract::getExtension

ReflectionFunctionAbstract::getExtensionGets extension info

Description

public ReflectionFunctionAbstract::getExtension(): ?ReflectionExtension

Get the extension information of a function.

Parameters

This function has no parameters.

Return Values

The extension information, as a ReflectionExtension object, or null for user-defined functions.

See Also