PHP 5.6.0 released

ReflectionExtension::getFunctions

(PHP 5)

ReflectionExtension::getFunctionsGets extension functions

설명

public array ReflectionExtension::getFunctions ( void )

Get defined functions from an extension.

인수

이 함수는 인수가 없습니다.

반환값

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.

예제

Example #1 ReflectionExtension::getFunctions() example

<?php
$dom 
= new ReflectionExtension('SimpleXML');

print_r($dom->getFunctions());
?>

위 예제의 출력 예시:

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
        )

)

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