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<ReflectionExtension::__cloneReflectionExtension::export>
^ReflectionExtensionLast updated: Mon, 26 Oct 2026

ReflectionExtension::__construct

(PHP 5, PHP 7, PHP 8)

ReflectionExtension::__construct — Constructs a ReflectionExtension

Description

public function ReflectionExtension::__construct(string $name)

Construct a ReflectionExtension object.

Parameters

name

Name of the extension.

Errors/Exceptions

Throws ReflectionException if the extension to reflect does not exist.

Examples

Example #1 ReflectionExtension example

<?php
$ext = new ReflectionExtension('Reflection');

printf('Extension: %s (version: %s)', $ext->getName(), $ext->getVersion());
?>

The above example will output something similar to:

Extension: Reflection (version: 8.3.17)

See Also


<ReflectionExtension::__cloneReflectionExtension::export>
^ReflectionExtensionLast updated: Mon, 26 Oct 2026