ReflectionExtension::getFunctions
(PHP 5, PHP 7, PHP 8)
ReflectionExtension::getFunctions — Gets extension functions
Description
public function ReflectionExtension::getFunctions():
array
Parameters
This function has no parameters.
Return Values
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.
Examples
Example #1 ReflectionExtension::getFunctions() example
<?php
$dom = new ReflectionExtension('SimpleXML');
print_r($dom->getFunctions());
?>
The above example will output
something similar to:
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
)
)
ReflectionExtension::getDependencies
ReflectionExtension