MediaWiki  REL1_31
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1 <?php
24 require_once __DIR__ . '/Maintenance.php';
31 class JSParseHelper extends Maintenance {
32  public $errs = 0;
34  public function __construct() {
35  parent::__construct();
36  $this->addDescription( 'Runs parsing/syntax checks on JavaScript files' );
37  $this->addArg( 'file(s)', 'JavaScript file to test', false );
38  }
40  public function execute() {
41  if ( $this->hasArg() ) {
42  $files = $this->mArgs;
43  } else {
44  $this->maybeHelp( true ); // @todo fixme this is a lame API :)
45  exit( 1 ); // it should exit from the above first...
46  }
48  $parser = new JSParser();
49  foreach ( $files as $filename ) {
50  Wikimedia\suppressWarnings();
51  $js = file_get_contents( $filename );
52  Wikimedia\restoreWarnings();
53  if ( $js === false ) {
54  $this->output( "$filename ERROR: could not read file\n" );
55  $this->errs++;
56  continue;
57  }
59  try {
60  $parser->parse( $js, $filename, 1 );
61  } catch ( Exception $e ) {
62  $this->errs++;
63  $this->output( "$filename ERROR: " . $e->getMessage() . "\n" );
64  continue;
65  }
67  $this->output( "$filename OK\n" );
68  }
70  if ( $this->errs > 0 ) {
71  exit( 1 );
72  }
73  }
74 }
77 require_once RUN_MAINTENANCE_IF_MAIN;
maybeHelp( $force=false)
Maybe show the help.
Definition: Maintenance.php:999
addDescription( $text)
Set the description text.
Definition: Maintenance.php:291
Definition: jsparse.php:76
Definition: maintenance.txt:50
hasArg( $argId=0)
Does a given argument exist?
Definition: Maintenance.php:300
Abstract maintenance class for quickly writing and churning out maintenance scripts with minimal effo...
Definition: maintenance.txt:39
injection txt This is an overview of how MediaWiki makes use of dependency injection The design described here grew from the discussion of RFC T384 The term dependency this means that anything an object needs to operate should be injected from the the object itself should only know narrow no concrete implementation of the logic it relies on The requirement to inject everything typically results in an architecture that based on two main types of and essentially stateless service objects that use other service objects to operate on the value objects As of the beginning MediaWiki is only starting to use the DI approach Much of the code still relies on global state or direct resulting in a highly cyclical dependency which acts as the top level factory for services in MediaWiki which can be used to gain access to default instances of various services MediaWikiServices however also allows new services to be defined and default services to be redefined Services are defined or redefined by providing a callback the instantiator that will return a new instance of the service When it will create an instance of MediaWikiServices and populate it with the services defined in the files listed by thereby bootstrapping the DI framework Per $wgServiceWiringFiles lists includes ServiceWiring php
Definition: injection.txt:37
Default constructor.
Definition: jsparse.php:34
Definition: Maintenance.php:86
do that in ParserLimitReportFormat instead $parser
Definition: hooks.txt:2603
Definition: jsparse.php:32
Maintenance script to test JavaScript validity using JsMinPlus' parser.
Definition: jsparse.php:31
addArg( $arg, $description, $required=true)
Add some args that are needed.
Definition: Maintenance.php:271
This document is intended to provide useful advice for parties seeking to redistribute MediaWiki to end users It s targeted particularly at maintainers for Linux since it s been observed that distribution packages of MediaWiki often break We ve consistently had to recommend that users seeking support use official tarballs instead of their distribution s and this often solves whatever problem the user is having It would be nice if this could such as
Definition: distributors.txt:22
Do the actual work.
Definition: jsparse.php:40
output( $out, $channel=null)
Throw some output to the user.
Definition: Maintenance.php:388
Definition: jsminplus.php:675
you have access to all of the normal MediaWiki so you can get a DB use the etc For full docs on the Maintenance class
Definition: maintenance.txt:56
div flags Integer display flags(NO_ACTION_LINK, NO_EXTRA_USER_LINKS) 'LogException' returning false will NOT prevent logging $e
Definition: hooks.txt:2171