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-rw-r--r--maintenance/checkLess.php72
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diff --git a/maintenance/checkLess.php b/maintenance/checkLess.php
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+<?php
+/**
+ * Checks LESS files in known resources for errors
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ * @ingroup Maintenance
+ */
+
+require_once __DIR__ . '/Maintenance.php';
+
+/**
+ * @ingroup Maintenance
+ */
+class CheckLess extends Maintenance {
+ public function __construct() {
+ parent::__construct();
+ $this->mDescription = 'Checks LESS files for errors';
+ }
+
+ public function execute() {
+ $result = false;
+ $resourceLoader = new ResourceLoader();
+ foreach ( $resourceLoader->getModuleNames() as $name ) {
+ /** @var ResourceLoaderFileModule $module */
+ $module = $resourceLoader->getModule( $name );
+ if ( !$module || !$module instanceof ResourceLoaderFileModule ) {
+ continue;
+ }
+
+ $hadErrors = false;
+ foreach ( $module->getAllStyleFiles() as $file ) {
+ if ( $module->getStyleSheetLang( $file ) !== 'less' ) {
+ continue;
+ }
+ try {
+ $compiler = ResourceLoader::getLessCompiler();
+ $compiler->compileFile( $file );
+ } catch ( Exception $e ) {
+ if ( !$hadErrors ) {
+ $this->error( "Errors checking module $name:\n" );
+ $hadErrors = true;
+ }
+ $this->error( $e->getMessage() . "\n" );
+ $result = true;
+ }
+ }
+ }
+ if ( !$result ) {
+ $this->output( "No errors found\n" );
+ } else {
+ die( 1 );
+ }
+ }
+}
+
+$maintClass = 'CheckLess';
+require_once RUN_MAINTENANCE_IF_MAIN;