ReflectionExtension::getVersion

(PHP 5, PHP 7, PHP 8)

ReflectionExtension::getVersion — Gets extension version

public ReflectionExtension::getVersion(): ?string

Gets the version of the extension.

This function has no parameters.

The version of the extension, or null if the extension has no version.

Example #1 ReflectionExtension::getVersion() example

<?php
$ext = new ReflectionExtension('mysqli');
var_dump($ext->getVersion());
?>

The above example will output something similar to:

string(3) "0.1"