(PHP 5, PHP 7)
ReflectionExtension::getFunctions — Gets extension functions
Get defined functions from an extension.
Esta função não possui parâmetros.
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.
Exemplo #1 ReflectionExtension::getFunctions() example
<?php
$dom = new ReflectionExtension('SimpleXML');
print_r($dom->getFunctions());
?>
O exemplo acima irá imprimir algo similar à:
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
)
)