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The ReflectionFunction class

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The ReflectionFunction class reports information about a function.

Intro

The ReflectionFunction class reports information about a function.

Class synopsis

class ReflectionFunction extends ReflectionFunctionAbstract { }

Predefined Constants

ReflectionFunction Modifiers

ReflectionFunction::IS_DEPRECATEDint

Indicates deprecated functions.

Changelog

VersionDescription
8.4.0The class constants are now typed.
8.0.0ReflectionFunction::export was removed.

Reflectionfunction

In this section

ReflectionFunction::__construct

Constructs a ReflectionFunction object

ReflectionFunction::__toString

Returns the string representation of the ReflectionFunction object

ReflectionFunction::export

Exports function

ReflectionFunction::getClosure

Returns a dynamically created closure for the function

ReflectionFunction::invoke

Invokes function

ReflectionFunction::invokeArgs

Invokes function args

ReflectionFunction::isAnonymous

Checks if a function is anonymous

ReflectionFunction::isDisabled

Checks if function is disabled

Source: reference/reflection/reflectionfunction.xml · from the official PHP manual (php/doc-en)