(PHP 5)
ReflectionExtension::getFunctions — Gets extension functions
Get defined functions from an extension.
Esta función no tiene parámetros.
An associative array of ReflectionFunction objects, for each function defined in the extension with the keys being the function names. If no function are defined, an empty array is returned.
Example #1 ReflectionExtension::getFunctions() example
<?php
$dom = new ReflectionExtension('SimpleXML');
print_r($dom->getFunctions());
?>
El resultado del ejemplo sería algo similar a:
Array ( [simplexml_load_file] => ReflectionFunction Object ( [name] => simplexml_load_file ) [simplexml_load_string] => ReflectionFunction Object ( [name] => simplexml_load_string ) [simplexml_import_dom] => ReflectionFunction Object ( [name] => simplexml_import_dom ) )