https://bugzilla.wikimedia.org/show_bug.cgi?id=47514
Web browser: ---
Bug ID: 47514
Summary: Extensions should clean up after themselves in the
global namespace
Product: MediaWiki extensions
Version: unspecified
Hardware: All
OS: All
Status: NEW
Keywords: easy
Severity: normal
Priority: Unprioritized
Component: General/Unknown
Assignee: [email protected]
Reporter: [email protected]
Classification: Unclassified
Mobile Platform: ---
When an extension adds a variable temporarily to the global namespace in their
entry point, they should clean up after themselves.
The biggest offender would be:
$dir = dirname(__FILE__) . '/';
When in the coded $dir isn't needed anymore, it should be unset:
unset( $dir );
The other big offender (though, some do clean it up already) is the common code
used in $wgResourceModules
e.g.
$myResourceTemplate = array(
'localBasePath' => dirname( __FILE__ ) . '/modules',
'remoteExtPath' => 'SVGEdit/modules',
'group' => 'ext.svgedit',
);
$wgResourceModules += array(
'ext.svgedit.editButton' => $myResourceTemplate + array(
'scripts' => array(
'ext.svgedit.editButton.js',
),
'messages' => array(
'svgedit-editbutton-edit',
'svgedit-edit-tab',
'svgedit-edit-tab-tooltip'
),
'dependencies' => array(
'ext.svgedit.editor'
)
),
);
$myResourceTemplate should be unset when it's not needed anymore:
unset( $myResourceTemplate );
Should be a pretty easy thing to tidy up, committing would be more difficult
(with SVN it could be one bigger commit) as it needs one commit per repo that
needs cleaning up.
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