    ReflectionExtension8b7c:f320:99b9:690f:4595:cd17:293a:c069getFunctions (PHP 5, PHP 7, PHP 8)
ReflectionExtension8b7c:f320:99b9:690f:4595:cd17:293a:c069getFunctions — Gets extension functions   Description public ReflectionExtension8b7c:f320:99b9:690f:4595:cd17:293a:c069getFunctions(): array  Get defined functions from an extension.    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 ReflectionExtension8b7c:f320:99b9:690f:4595:cd17:293a:c069getFunctions() 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
        )

)
     See Also
 ReflectionExtension8b7c:f320:99b9:690f:4595:cd17:293a:c069getClasses() - Gets classes get_extension_funcs() - Returns an array with the names of the functions of a module   


    
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