note 67015 modified in language.oop5.reflection by danbrown
| From: | danbrown@php.net | Date: | Wed, 16 Sep 2009 16:18:35 +0000 |
| Subject: | note 67015 modified in language.oop5.reflection by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-160722@lists.php.net to get a copy of this message | ||
I have written a function which returns the value of a given DocComment tag.
Full example:
<?php
header('Content-Type: text/plain');
class Example
{
/**
* This is my DocComment!
*
* @DocTag: prints Hello World!
*/
public function myMethod()
{
echo 'Hello World!';
}
}
function getDocComment($str, $tag = '')
{
if (empty($tag))
{
return $str;
}
$matches = array();
preg_match("/".$tag.":(.*)(\\r\\n|\\r|\\n)/U", $str, $matches);
if (isset($matches[1]))
{
return trim($matches[1]);
}
return '';
}
$method = new ReflectionMethod('Example', 'myMethod');
// will return Hello World!
echo getDocComment($method->getDocComment(), '@DocTag');
?>
Maybe you can add this functionality to the getDocComment methods of the reflection classes.
--was--
I have written a function which returns the value of a given DocComment tag.
Full example:
<?php
header('Content-Type: text/plain');
class Example
{
/**
* This is my DocComment!
*
* @DocTag: prints Hello World!
*/
public function myMethod()
{
echo 'Hello World!';
}
}
function getDocComment($str, $tag = '')
{
if (empty($tag))
{
return $str;
}
$matches = array();
preg_match("/".$tag.":(.*)(\\r\\n|\\r|\\n)/U", $str, $matches);
if (isset($matches[1]))
{
return trim($matches[1]);
}
return '';
}
$method = new ReflectionMethod('Example', 'myMethod');
// will return Hello World!
echo getDocComment($method->getDocComment(), '@DocTag');
?>
Maybe you can add this functionality to the getDocComment methods of the reflection classes.
http://php.net/manual/en/language.oop5.reflection.php