updated packages

vendor/symfony/translation/Tests/Catalogue/AbstractOperationTest.php

@@ -20,7 +20,7 @@ abstract class AbstractOperationTest extends TestCase
     public function testGetEmptyDomains()
     {
         $this->assertEquals(
-            array(),
+            [],
             $this->createOperation(
                 new MessageCatalogue('en'),
                 new MessageCatalogue('en')
@@ -31,10 +31,10 @@ abstract class AbstractOperationTest extends TestCase
     public function testGetMergedDomains()
     {
         $this->assertEquals(
-            array('a', 'b', 'c'),
+            ['a', 'b', 'c'],
             $this->createOperation(
-                new MessageCatalogue('en', array('a' => array(), 'b' => array())),
-                new MessageCatalogue('en', array('b' => array(), 'c' => array()))
+                new MessageCatalogue('en', ['a' => [], 'b' => []]),
+                new MessageCatalogue('en', ['b' => [], 'c' => []])
             )->getDomains()
         );
     }
@@ -51,9 +51,9 @@ abstract class AbstractOperationTest extends TestCase
     public function testGetEmptyMessages()
     {
         $this->assertEquals(
-            array(),
+            [],
             $this->createOperation(
-                new MessageCatalogue('en', array('a' => array())),
+                new MessageCatalogue('en', ['a' => []]),
                 new MessageCatalogue('en')
             )->getMessages('a')
         );

vendor/symfony/translation/Tests/Catalogue/MergeOperationTest.php

@@ -20,22 +20,22 @@ class MergeOperationTest extends AbstractOperationTest
     public function testGetMessagesFromSingleDomain()
     {
         $operation = $this->createOperation(
-            new MessageCatalogue('en', array('messages' => array('a' => 'old_a', 'b' => 'old_b'))),
-            new MessageCatalogue('en', array('messages' => array('a' => 'new_a', 'c' => 'new_c')))
+            new MessageCatalogue('en', ['messages' => ['a' => 'old_a', 'b' => 'old_b']]),
+            new MessageCatalogue('en', ['messages' => ['a' => 'new_a', 'c' => 'new_c']])
         );
 
         $this->assertEquals(
-            array('a' => 'old_a', 'b' => 'old_b', 'c' => 'new_c'),
+            ['a' => 'old_a', 'b' => 'old_b', 'c' => 'new_c'],
             $operation->getMessages('messages')
         );
 
         $this->assertEquals(
-            array('c' => 'new_c'),
+            ['c' => 'new_c'],
             $operation->getNewMessages('messages')
         );
 
         $this->assertEquals(
-            array(),
+            [],
             $operation->getObsoleteMessages('messages')
         );
     }
@@ -43,12 +43,12 @@ class MergeOperationTest extends AbstractOperationTest
     public function testGetResultFromSingleDomain()
     {
         $this->assertEquals(
-            new MessageCatalogue('en', array(
-                'messages' => array('a' => 'old_a', 'b' => 'old_b', 'c' => 'new_c'),
-            )),
+            new MessageCatalogue('en', [
+                'messages' => ['a' => 'old_a', 'b' => 'old_b', 'c' => 'new_c'],
+            ]),
             $this->createOperation(
-                new MessageCatalogue('en', array('messages' => array('a' => 'old_a', 'b' => 'old_b'))),
-                new MessageCatalogue('en', array('messages' => array('a' => 'new_a', 'c' => 'new_c')))
+                new MessageCatalogue('en', ['messages' => ['a' => 'old_a', 'b' => 'old_b']]),
+                new MessageCatalogue('en', ['messages' => ['a' => 'new_a', 'c' => 'new_c']])
             )->getResult()
         );
     }
@@ -56,27 +56,27 @@ class MergeOperationTest extends AbstractOperationTest
     public function testGetResultFromIntlDomain()
     {
         $this->assertEquals(
-            new MessageCatalogue('en', array(
-                'messages' => array('a' => 'old_a', 'b' => 'old_b'),
-                'messages+intl-icu' => array('d' => 'old_d', 'c' => 'new_c'),
-            )),
+            new MessageCatalogue('en', [
+                'messages' => ['a' => 'old_a', 'b' => 'old_b'],
+                'messages+intl-icu' => ['d' => 'old_d', 'c' => 'new_c'],
+            ]),
             $this->createOperation(
-                new MessageCatalogue('en', array('messages' => array('a' => 'old_a', 'b' => 'old_b'), 'messages+intl-icu' => array('d' => 'old_d'))),
-                new MessageCatalogue('en', array('messages+intl-icu' => array('a' => 'new_a', 'c' => 'new_c')))
+                new MessageCatalogue('en', ['messages' => ['a' => 'old_a', 'b' => 'old_b'], 'messages+intl-icu' => ['d' => 'old_d']]),
+                new MessageCatalogue('en', ['messages+intl-icu' => ['a' => 'new_a', 'c' => 'new_c']])
             )->getResult()
         );
     }
 
     public function testGetResultWithMetadata()
     {
-        $leftCatalogue = new MessageCatalogue('en', array('messages' => array('a' => 'old_a', 'b' => 'old_b')));
+        $leftCatalogue = new MessageCatalogue('en', ['messages' => ['a' => 'old_a', 'b' => 'old_b']]);
         $leftCatalogue->setMetadata('a', 'foo', 'messages');
         $leftCatalogue->setMetadata('b', 'bar', 'messages');
-        $rightCatalogue = new MessageCatalogue('en', array('messages' => array('b' => 'new_b', 'c' => 'new_c')));
+        $rightCatalogue = new MessageCatalogue('en', ['messages' => ['b' => 'new_b', 'c' => 'new_c']]);
         $rightCatalogue->setMetadata('b', 'baz', 'messages');
         $rightCatalogue->setMetadata('c', 'qux', 'messages');
 
-        $mergedCatalogue = new MessageCatalogue('en', array('messages' => array('a' => 'old_a', 'b' => 'old_b', 'c' => 'new_c')));
+        $mergedCatalogue = new MessageCatalogue('en', ['messages' => ['a' => 'old_a', 'b' => 'old_b', 'c' => 'new_c']]);
         $mergedCatalogue->setMetadata('a', 'foo', 'messages');
         $mergedCatalogue->setMetadata('b', 'bar', 'messages');
         $mergedCatalogue->setMetadata('c', 'qux', 'messages');

vendor/symfony/translation/Tests/Catalogue/TargetOperationTest.php

@@ -20,22 +20,22 @@ class TargetOperationTest extends AbstractOperationTest
     public function testGetMessagesFromSingleDomain()
     {
         $operation = $this->createOperation(
-            new MessageCatalogue('en', array('messages' => array('a' => 'old_a', 'b' => 'old_b'))),
-            new MessageCatalogue('en', array('messages' => array('a' => 'new_a', 'c' => 'new_c')))
+            new MessageCatalogue('en', ['messages' => ['a' => 'old_a', 'b' => 'old_b']]),
+            new MessageCatalogue('en', ['messages' => ['a' => 'new_a', 'c' => 'new_c']])
         );
 
         $this->assertEquals(
-            array('a' => 'old_a', 'c' => 'new_c'),
+            ['a' => 'old_a', 'c' => 'new_c'],
             $operation->getMessages('messages')
         );
 
         $this->assertEquals(
-            array('c' => 'new_c'),
+            ['c' => 'new_c'],
             $operation->getNewMessages('messages')
         );
 
         $this->assertEquals(
-            array('b' => 'old_b'),
+            ['b' => 'old_b'],
             $operation->getObsoleteMessages('messages')
         );
     }
@@ -43,12 +43,12 @@ class TargetOperationTest extends AbstractOperationTest
     public function testGetResultFromSingleDomain()
     {
         $this->assertEquals(
-            new MessageCatalogue('en', array(
-                'messages' => array('a' => 'old_a', 'c' => 'new_c'),
-            )),
+            new MessageCatalogue('en', [
+                'messages' => ['a' => 'old_a', 'c' => 'new_c'],
+            ]),
             $this->createOperation(
-                new MessageCatalogue('en', array('messages' => array('a' => 'old_a', 'b' => 'old_b'))),
-                new MessageCatalogue('en', array('messages' => array('a' => 'new_a', 'c' => 'new_c')))
+                new MessageCatalogue('en', ['messages' => ['a' => 'old_a', 'b' => 'old_b']]),
+                new MessageCatalogue('en', ['messages' => ['a' => 'new_a', 'c' => 'new_c']])
             )->getResult()
         );
     }
@@ -56,27 +56,27 @@ class TargetOperationTest extends AbstractOperationTest
     public function testGetResultFromIntlDomain()
     {
         $this->assertEquals(
-            new MessageCatalogue('en', array(
-                'messages' => array('a' => 'old_a'),
-                'messages+intl-icu' => array('c' => 'new_c'),
-            )),
+            new MessageCatalogue('en', [
+                'messages' => ['a' => 'old_a'],
+                'messages+intl-icu' => ['c' => 'new_c'],
+            ]),
             $this->createOperation(
-                new MessageCatalogue('en', array('messages' => array('a' => 'old_a'), 'messages+intl-icu' => array('b' => 'old_b'))),
-                new MessageCatalogue('en', array('messages' => array('a' => 'new_a'), 'messages+intl-icu' => array('c' => 'new_c')))
+                new MessageCatalogue('en', ['messages' => ['a' => 'old_a'], 'messages+intl-icu' => ['b' => 'old_b']]),
+                new MessageCatalogue('en', ['messages' => ['a' => 'new_a'], 'messages+intl-icu' => ['c' => 'new_c']])
             )->getResult()
         );
     }
 
     public function testGetResultWithMetadata()
     {
-        $leftCatalogue = new MessageCatalogue('en', array('messages' => array('a' => 'old_a', 'b' => 'old_b')));
+        $leftCatalogue = new MessageCatalogue('en', ['messages' => ['a' => 'old_a', 'b' => 'old_b']]);
         $leftCatalogue->setMetadata('a', 'foo', 'messages');
         $leftCatalogue->setMetadata('b', 'bar', 'messages');
-        $rightCatalogue = new MessageCatalogue('en', array('messages' => array('b' => 'new_b', 'c' => 'new_c')));
+        $rightCatalogue = new MessageCatalogue('en', ['messages' => ['b' => 'new_b', 'c' => 'new_c']]);
         $rightCatalogue->setMetadata('b', 'baz', 'messages');
         $rightCatalogue->setMetadata('c', 'qux', 'messages');
 
-        $diffCatalogue = new MessageCatalogue('en', array('messages' => array('b' => 'old_b', 'c' => 'new_c')));
+        $diffCatalogue = new MessageCatalogue('en', ['messages' => ['b' => 'old_b', 'c' => 'new_c']]);
         $diffCatalogue->setMetadata('b', 'bar', 'messages');
         $diffCatalogue->setMetadata('c', 'qux', 'messages');
 

vendor/symfony/translation/Tests/Command/XliffLintCommandTest.php

@@ -32,8 +32,8 @@ class XliffLintCommandTest extends TestCase
         $filename = $this->createFile();
 
         $tester->execute(
-            array('filename' => $filename),
-            array('verbosity' => OutputInterface::VERBOSITY_VERBOSE, 'decorated' => false)
+            ['filename' => $filename],
+            ['verbosity' => OutputInterface::VERBOSITY_VERBOSE, 'decorated' => false]
         );
 
         $this->assertEquals(0, $tester->getStatusCode(), 'Returns 0 in case of success');
@@ -47,8 +47,8 @@ class XliffLintCommandTest extends TestCase
         $filename2 = $this->createFile();
 
         $tester->execute(
-            array('filename' => array($filename1, $filename2)),
-            array('verbosity' => OutputInterface::VERBOSITY_VERBOSE, 'decorated' => false)
+            ['filename' => [$filename1, $filename2]],
+            ['verbosity' => OutputInterface::VERBOSITY_VERBOSE, 'decorated' => false]
         );
 
         $this->assertEquals(0, $tester->getStatusCode(), 'Returns 0 in case of success');
@@ -64,8 +64,8 @@ class XliffLintCommandTest extends TestCase
         $filename = $this->createFile('note', $targetLanguage, $fileNamePattern);
 
         $tester->execute(
-            array('filename' => $filename),
-            array('verbosity' => OutputInterface::VERBOSITY_VERBOSE, 'decorated' => false)
+            ['filename' => $filename],
+            ['verbosity' => OutputInterface::VERBOSITY_VERBOSE, 'decorated' => false]
         );
 
         $this->assertEquals($mustFail ? 1 : 0, $tester->getStatusCode());
@@ -77,7 +77,7 @@ class XliffLintCommandTest extends TestCase
         $tester = $this->createCommandTester();
         $filename = $this->createFile('note <target>');
 
-        $tester->execute(array('filename' => $filename), array('decorated' => false));
+        $tester->execute(['filename' => $filename], ['decorated' => false]);
 
         $this->assertEquals(1, $tester->getStatusCode(), 'Returns 1 in case of error');
         $this->assertContains('Opening and ending tag mismatch: target line 6 and source', trim($tester->getDisplay()));
@@ -88,7 +88,7 @@ class XliffLintCommandTest extends TestCase
         $tester = $this->createCommandTester();
         $filename = $this->createFile('note', 'es');
 
-        $tester->execute(array('filename' => $filename), array('decorated' => false));
+        $tester->execute(['filename' => $filename], ['decorated' => false]);
 
         $this->assertEquals(1, $tester->getStatusCode(), 'Returns 1 in case of error');
         $this->assertContains('There is a mismatch between the language included in the file name ("messages.en.xlf") and the "es" value used in the "target-language" attribute of the file.', trim($tester->getDisplay()));
@@ -103,7 +103,7 @@ class XliffLintCommandTest extends TestCase
         $filename = $this->createFile();
         unlink($filename);
 
-        $tester->execute(array('filename' => $filename), array('decorated' => false));
+        $tester->execute(['filename' => $filename], ['decorated' => false]);
     }
 
     public function testGetHelp()
@@ -179,7 +179,7 @@ XLIFF;
 
     protected function setUp()
     {
-        $this->files = array();
+        $this->files = [];
         @mkdir(sys_get_temp_dir().'/translation-xliff-lint-test');
     }
 
@@ -195,13 +195,13 @@ XLIFF;
 
     public function provideStrictFilenames()
     {
-        yield array(false, 'messages.%locale%.xlf', 'en', false);
-        yield array(false, 'messages.%locale%.xlf', 'es', true);
-        yield array(false, '%locale%.messages.xlf', 'en', false);
-        yield array(false, '%locale%.messages.xlf', 'es', true);
-        yield array(true, 'messages.%locale%.xlf', 'en', false);
-        yield array(true, 'messages.%locale%.xlf', 'es', true);
-        yield array(true, '%locale%.messages.xlf', 'en', true);
-        yield array(true, '%locale%.messages.xlf', 'es', true);
+        yield [false, 'messages.%locale%.xlf', 'en', false];
+        yield [false, 'messages.%locale%.xlf', 'es', true];
+        yield [false, '%locale%.messages.xlf', 'en', false];
+        yield [false, '%locale%.messages.xlf', 'es', true];
+        yield [true, 'messages.%locale%.xlf', 'en', false];
+        yield [true, 'messages.%locale%.xlf', 'es', true];
+        yield [true, '%locale%.messages.xlf', 'en', true];
+        yield [true, '%locale%.messages.xlf', 'es', true];
     }
 }

vendor/symfony/translation/Tests/DataCollector/TranslationDataCollectorTest.php

@@ -27,7 +27,7 @@ class TranslationDataCollectorTest extends TestCase
     public function testCollectEmptyMessages()
     {
         $translator = $this->getTranslator();
-        $translator->expects($this->any())->method('getCollectedMessages')->will($this->returnValue(array()));
+        $translator->expects($this->any())->method('getCollectedMessages')->will($this->returnValue([]));
 
         $dataCollector = new TranslationDataCollector($translator);
         $dataCollector->lateCollect();
@@ -35,94 +35,94 @@ class TranslationDataCollectorTest extends TestCase
         $this->assertEquals(0, $dataCollector->getCountMissings());
         $this->assertEquals(0, $dataCollector->getCountFallbacks());
         $this->assertEquals(0, $dataCollector->getCountDefines());
-        $this->assertEquals(array(), $dataCollector->getMessages()->getValue());
+        $this->assertEquals([], $dataCollector->getMessages()->getValue());
     }
 
     public function testCollect()
     {
-        $collectedMessages = array(
-            array(
+        $collectedMessages = [
+            [
                 'id' => 'foo',
                 'translation' => 'foo (en)',
                 'locale' => 'en',
                 'domain' => 'messages',
                 'state' => DataCollectorTranslator::MESSAGE_DEFINED,
-                'parameters' => array(),
+                'parameters' => [],
                 'transChoiceNumber' => null,
-            ),
-            array(
+            ],
+            [
                 'id' => 'bar',
                 'translation' => 'bar (fr)',
                 'locale' => 'fr',
                 'domain' => 'messages',
                 'state' => DataCollectorTranslator::MESSAGE_EQUALS_FALLBACK,
-                'parameters' => array(),
+                'parameters' => [],
                 'transChoiceNumber' => null,
-            ),
-            array(
+            ],
+            [
                 'id' => 'choice',
                 'translation' => 'choice',
                 'locale' => 'en',
                 'domain' => 'messages',
                 'state' => DataCollectorTranslator::MESSAGE_MISSING,
-                'parameters' => array('%count%' => 3),
+                'parameters' => ['%count%' => 3],
                 'transChoiceNumber' => 3,
-            ),
-            array(
+            ],
+            [
                 'id' => 'choice',
                 'translation' => 'choice',
                 'locale' => 'en',
                 'domain' => 'messages',
                 'state' => DataCollectorTranslator::MESSAGE_MISSING,
-                'parameters' => array('%count%' => 3),
+                'parameters' => ['%count%' => 3],
                 'transChoiceNumber' => 3,
-            ),
-            array(
+            ],
+            [
                 'id' => 'choice',
                 'translation' => 'choice',
                 'locale' => 'en',
                 'domain' => 'messages',
                 'state' => DataCollectorTranslator::MESSAGE_MISSING,
-                'parameters' => array('%count%' => 4, '%foo%' => 'bar'),
+                'parameters' => ['%count%' => 4, '%foo%' => 'bar'],
                 'transChoiceNumber' => 4,
-            ),
-        );
-        $expectedMessages = array(
-            array(
+            ],
+        ];
+        $expectedMessages = [
+            [
                 'id' => 'foo',
                 'translation' => 'foo (en)',
                 'locale' => 'en',
                 'domain' => 'messages',
                 'state' => DataCollectorTranslator::MESSAGE_DEFINED,
                 'count' => 1,
-                'parameters' => array(),
+                'parameters' => [],
                 'transChoiceNumber' => null,
-            ),
-            array(
+            ],
+            [
                 'id' => 'bar',
                 'translation' => 'bar (fr)',
                 'locale' => 'fr',
                 'domain' => 'messages',
                 'state' => DataCollectorTranslator::MESSAGE_EQUALS_FALLBACK,
                 'count' => 1,
-                'parameters' => array(),
+                'parameters' => [],
                 'transChoiceNumber' => null,
-            ),
-            array(
+            ],
+            [
                 'id' => 'choice',
                 'translation' => 'choice',
                 'locale' => 'en',
                 'domain' => 'messages',
                 'state' => DataCollectorTranslator::MESSAGE_MISSING,
                 'count' => 3,
-                'parameters' => array(
-                    array('%count%' => 3),
-                    array('%count%' => 3),
-                    array('%count%' => 4, '%foo%' => 'bar'),
-                ),
+                'parameters' => [
+                    ['%count%' => 3],
+                    ['%count%' => 3],
+                    ['%count%' => 4, '%foo%' => 'bar'],
+                ],
                 'transChoiceNumber' => 3,
-            ),
-        );
+            ],
+        ];
 
         $translator = $this->getTranslator();
         $translator->expects($this->any())->method('getCollectedMessages')->will($this->returnValue($collectedMessages));

vendor/symfony/translation/Tests/DataCollectorTranslatorTest.php

@@ -21,60 +21,60 @@ class DataCollectorTranslatorTest extends TestCase
     public function testCollectMessages()
     {
         $collector = $this->createCollector();
-        $collector->setFallbackLocales(array('fr', 'ru'));
+        $collector->setFallbackLocales(['fr', 'ru']);
 
         $collector->trans('foo');
         $collector->trans('bar');
-        $collector->trans('choice', array('%count%' => 0));
+        $collector->trans('choice', ['%count%' => 0]);
         $collector->trans('bar_ru');
-        $collector->trans('bar_ru', array('foo' => 'bar'));
+        $collector->trans('bar_ru', ['foo' => 'bar']);
 
-        $expectedMessages = array();
-        $expectedMessages[] = array(
+        $expectedMessages = [];
+        $expectedMessages[] = [
             'id' => 'foo',
             'translation' => 'foo (en)',
             'locale' => 'en',
             'domain' => 'messages',
             'state' => DataCollectorTranslator::MESSAGE_DEFINED,
-            'parameters' => array(),
+            'parameters' => [],
             'transChoiceNumber' => null,
-        );
-        $expectedMessages[] = array(
+        ];
+        $expectedMessages[] = [
             'id' => 'bar',
             'translation' => 'bar (fr)',
             'locale' => 'fr',
             'domain' => 'messages',
             'state' => DataCollectorTranslator::MESSAGE_EQUALS_FALLBACK,
-            'parameters' => array(),
+            'parameters' => [],
             'transChoiceNumber' => null,
-        );
-        $expectedMessages[] = array(
+        ];
+        $expectedMessages[] = [
             'id' => 'choice',
             'translation' => 'choice',
             'locale' => 'en',
             'domain' => 'messages',
             'state' => DataCollectorTranslator::MESSAGE_MISSING,
-            'parameters' => array('%count%' => 0),
+            'parameters' => ['%count%' => 0],
             'transChoiceNumber' => 0,
-        );
-        $expectedMessages[] = array(
+        ];
+        $expectedMessages[] = [
             'id' => 'bar_ru',
             'translation' => 'bar (ru)',
             'locale' => 'ru',
             'domain' => 'messages',
             'state' => DataCollectorTranslator::MESSAGE_EQUALS_FALLBACK,
-            'parameters' => array(),
+            'parameters' => [],
             'transChoiceNumber' => null,
-        );
-        $expectedMessages[] = array(
+        ];
+        $expectedMessages[] = [
             'id' => 'bar_ru',
             'translation' => 'bar (ru)',
             'locale' => 'ru',
             'domain' => 'messages',
             'state' => DataCollectorTranslator::MESSAGE_EQUALS_FALLBACK,
-            'parameters' => array('foo' => 'bar'),
+            'parameters' => ['foo' => 'bar'],
             'transChoiceNumber' => null,
-        );
+        ];
 
         $this->assertEquals($expectedMessages, $collector->getCollectedMessages());
     }
@@ -85,20 +85,20 @@ class DataCollectorTranslatorTest extends TestCase
     public function testCollectMessagesTransChoice()
     {
         $collector = $this->createCollector();
-        $collector->setFallbackLocales(array('fr', 'ru'));
+        $collector->setFallbackLocales(['fr', 'ru']);
         $collector->transChoice('choice', 0);
 
-        $expectedMessages = array();
+        $expectedMessages = [];
 
-        $expectedMessages[] = array(
+        $expectedMessages[] = [
               'id' => 'choice',
               'translation' => 'choice',
               'locale' => 'en',
               'domain' => 'messages',
               'state' => DataCollectorTranslator::MESSAGE_MISSING,
-              'parameters' => array('%count%' => 0),
+              'parameters' => ['%count%' => 0],
               'transChoiceNumber' => 0,
-        );
+        ];
 
         $this->assertEquals($expectedMessages, $collector->getCollectedMessages());
     }
@@ -107,9 +107,9 @@ class DataCollectorTranslatorTest extends TestCase
     {
         $translator = new Translator('en');
         $translator->addLoader('array', new ArrayLoader());
-        $translator->addResource('array', array('foo' => 'foo (en)'), 'en');
-        $translator->addResource('array', array('bar' => 'bar (fr)'), 'fr');
-        $translator->addResource('array', array('bar_ru' => 'bar (ru)'), 'ru');
+        $translator->addResource('array', ['foo' => 'foo (en)'], 'en');
+        $translator->addResource('array', ['bar' => 'bar (fr)'], 'fr');
+        $translator->addResource('array', ['bar_ru' => 'bar (ru)'], 'ru');
 
         return new DataCollectorTranslator($translator);
     }

vendor/symfony/translation/Tests/DependencyInjection/TranslationDumperPassTest.php

@@ -23,12 +23,12 @@ class TranslationDumperPassTest extends TestCase
         $container = new ContainerBuilder();
         $writerDefinition = $container->register('translation.writer');
         $container->register('foo.id')
-            ->addTag('translation.dumper', array('alias' => 'bar.alias'));
+            ->addTag('translation.dumper', ['alias' => 'bar.alias']);
 
         $translationDumperPass = new TranslationDumperPass();
         $translationDumperPass->process($container);
 
-        $this->assertEquals(array(array('addDumper', array('bar.alias', new Reference('foo.id')))), $writerDefinition->getMethodCalls());
+        $this->assertEquals([['addDumper', ['bar.alias', new Reference('foo.id')]]], $writerDefinition->getMethodCalls());
     }
 
     public function testProcessNoDefinitionFound()

vendor/symfony/translation/Tests/DependencyInjection/TranslationExtractorPassTest.php

@@ -23,12 +23,12 @@ class TranslationExtractorPassTest extends TestCase
         $container = new ContainerBuilder();
         $extractorDefinition = $container->register('translation.extractor');
         $container->register('foo.id')
-            ->addTag('translation.extractor', array('alias' => 'bar.alias'));
+            ->addTag('translation.extractor', ['alias' => 'bar.alias']);
 
         $translationDumperPass = new TranslationExtractorPass();
         $translationDumperPass->process($container);
 
-        $this->assertEquals(array(array('addExtractor', array('bar.alias', new Reference('foo.id')))), $extractorDefinition->getMethodCalls());
+        $this->assertEquals([['addExtractor', ['bar.alias', new Reference('foo.id')]]], $extractorDefinition->getMethodCalls());
     }
 
     public function testProcessNoDefinitionFound()
@@ -56,7 +56,7 @@ class TranslationExtractorPassTest extends TestCase
         $container = new ContainerBuilder();
         $container->register('translation.extractor');
         $container->register('foo.id')
-            ->addTag('translation.extractor', array());
+            ->addTag('translation.extractor', []);
 
         $definition->expects($this->never())->method('addMethodCall');
 

vendor/symfony/translation/Tests/DependencyInjection/TranslationPassTest.php

@@ -23,12 +23,12 @@ class TranslationPassTest extends TestCase
     public function testValidCollector()
     {
         $loader = (new Definition())
-            ->addTag('translation.loader', array('alias' => 'xliff', 'legacy-alias' => 'xlf'));
+            ->addTag('translation.loader', ['alias' => 'xliff', 'legacy-alias' => 'xlf']);
 
         $reader = new Definition();
 
         $translator = (new Definition())
-            ->setArguments(array(null, null, null, null));
+            ->setArguments([null, null, null, null]);
 
         $container = new ContainerBuilder();
         $container->setDefinition('translator.default', $translator);
@@ -39,19 +39,19 @@ class TranslationPassTest extends TestCase
         $pass->process($container);
 
         $expectedReader = (new Definition())
-            ->addMethodCall('addLoader', array('xliff', new Reference('translation.xliff_loader')))
-            ->addMethodCall('addLoader', array('xlf', new Reference('translation.xliff_loader')))
+            ->addMethodCall('addLoader', ['xliff', new Reference('translation.xliff_loader')])
+            ->addMethodCall('addLoader', ['xlf', new Reference('translation.xliff_loader')])
         ;
         $this->assertEquals($expectedReader, $reader);
 
         $expectedLoader = (new Definition())
-            ->addTag('translation.loader', array('alias' => 'xliff', 'legacy-alias' => 'xlf'))
+            ->addTag('translation.loader', ['alias' => 'xliff', 'legacy-alias' => 'xlf'])
         ;
         $this->assertEquals($expectedLoader, $loader);
 
-        $this->assertSame(array('translation.xliff_loader' => array('xliff', 'xlf')), $translator->getArgument(3));
+        $this->assertSame(['translation.xliff_loader' => ['xliff', 'xlf']], $translator->getArgument(3));
 
-        $expected = array('translation.xliff_loader' => new ServiceClosureArgument(new Reference('translation.xliff_loader')));
+        $expected = ['translation.xliff_loader' => new ServiceClosureArgument(new Reference('translation.xliff_loader'))];
         $this->assertEquals($expected, $container->getDefinition((string) $translator->getArgument(0))->getArgument(0));
     }
 }

vendor/symfony/translation/Tests/Dumper/CsvFileDumperTest.php

@@ -20,8 +20,8 @@ class CsvFileDumperTest extends TestCase
     public function testFormatCatalogue()
     {
         $catalogue = new MessageCatalogue('en');
-        $catalogue->add(array('foo' => 'bar', 'bar' => 'foo
-foo', 'foo;foo' => 'bar'));
+        $catalogue->add(['foo' => 'bar', 'bar' => 'foo
+foo', 'foo;foo' => 'bar']);
 
         $dumper = new CsvFileDumper();
 

vendor/symfony/translation/Tests/Dumper/FileDumperTest.php

@@ -22,10 +22,10 @@ class FileDumperTest extends TestCase
         $tempDir = sys_get_temp_dir();
 
         $catalogue = new MessageCatalogue('en');
-        $catalogue->add(array('foo' => 'bar'));
+        $catalogue->add(['foo' => 'bar']);
 
         $dumper = new ConcreteFileDumper();
-        $dumper->dump($catalogue, array('path' => $tempDir));
+        $dumper->dump($catalogue, ['path' => $tempDir]);
 
         $this->assertFileExists($tempDir.'/messages.en.concrete');
 
@@ -37,13 +37,13 @@ class FileDumperTest extends TestCase
         $tempDir = sys_get_temp_dir();
 
         $catalogue = new MessageCatalogue('en');
-        $catalogue->add(array('foo' => 'bar'), 'd1');
-        $catalogue->add(array('bar' => 'foo'), 'd1+intl-icu');
-        $catalogue->add(array('bar' => 'foo'), 'd2+intl-icu');
+        $catalogue->add(['foo' => 'bar'], 'd1');
+        $catalogue->add(['bar' => 'foo'], 'd1+intl-icu');
+        $catalogue->add(['bar' => 'foo'], 'd2+intl-icu');
 
         $dumper = new ConcreteFileDumper();
         @unlink($tempDir.'/d2.en.concrete');
-        $dumper->dump($catalogue, array('path' => $tempDir));
+        $dumper->dump($catalogue, ['path' => $tempDir]);
 
         $this->assertStringEqualsFile($tempDir.'/d1.en.concrete', 'foo=bar');
         @unlink($tempDir.'/d1.en.concrete');
@@ -63,11 +63,11 @@ class FileDumperTest extends TestCase
         $file = $translationsDir.'/messages.en.concrete';
 
         $catalogue = new MessageCatalogue('en');
-        $catalogue->add(array('foo' => 'bar'));
+        $catalogue->add(['foo' => 'bar']);
 
         $dumper = new ConcreteFileDumper();
         $dumper->setRelativePathTemplate('test/translations/%domain%.%locale%.%extension%');
-        $dumper->dump($catalogue, array('path' => $tempDir));
+        $dumper->dump($catalogue, ['path' => $tempDir]);
 
         $this->assertFileExists($file);
 
@@ -78,7 +78,7 @@ class FileDumperTest extends TestCase
 
 class ConcreteFileDumper extends FileDumper
 {
-    public function formatCatalogue(MessageCatalogue $messages, $domain, array $options = array())
+    public function formatCatalogue(MessageCatalogue $messages, $domain, array $options = [])
     {
         return http_build_query($messages->all($domain), '', '&');
     }

vendor/symfony/translation/Tests/Dumper/IcuResFileDumperTest.php

@@ -20,7 +20,7 @@ class IcuResFileDumperTest extends TestCase
     public function testFormatCatalogue()
     {
         $catalogue = new MessageCatalogue('en');
-        $catalogue->add(array('foo' => 'bar'));
+        $catalogue->add(['foo' => 'bar']);
 
         $dumper = new IcuResFileDumper();
 

vendor/symfony/translation/Tests/Dumper/IniFileDumperTest.php

@@ -20,7 +20,7 @@ class IniFileDumperTest extends TestCase
     public function testFormatCatalogue()
     {
         $catalogue = new MessageCatalogue('en');
-        $catalogue->add(array('foo' => 'bar'));
+        $catalogue->add(['foo' => 'bar']);
 
         $dumper = new IniFileDumper();
 

vendor/symfony/translation/Tests/Dumper/JsonFileDumperTest.php

@@ -20,7 +20,7 @@ class JsonFileDumperTest extends TestCase
     public function testFormatCatalogue()
     {
         $catalogue = new MessageCatalogue('en');
-        $catalogue->add(array('foo' => 'bar'));
+        $catalogue->add(['foo' => 'bar']);
 
         $dumper = new JsonFileDumper();
 
@@ -30,10 +30,10 @@ class JsonFileDumperTest extends TestCase
     public function testDumpWithCustomEncoding()
     {
         $catalogue = new MessageCatalogue('en');
-        $catalogue->add(array('foo' => '"bar"'));
+        $catalogue->add(['foo' => '"bar"']);
 
         $dumper = new JsonFileDumper();
 
-        $this->assertStringEqualsFile(__DIR__.'/../fixtures/resources.dump.json', $dumper->formatCatalogue($catalogue, 'messages', array('json_encoding' => JSON_HEX_QUOT)));
+        $this->assertStringEqualsFile(__DIR__.'/../fixtures/resources.dump.json', $dumper->formatCatalogue($catalogue, 'messages', ['json_encoding' => JSON_HEX_QUOT]));
     }
 }

vendor/symfony/translation/Tests/Dumper/MoFileDumperTest.php

@@ -20,7 +20,7 @@ class MoFileDumperTest extends TestCase
     public function testFormatCatalogue()
     {
         $catalogue = new MessageCatalogue('en');
-        $catalogue->add(array('foo' => 'bar'));
+        $catalogue->add(['foo' => 'bar']);
 
         $dumper = new MoFileDumper();
 

vendor/symfony/translation/Tests/Dumper/PhpFileDumperTest.php

@@ -20,7 +20,7 @@ class PhpFileDumperTest extends TestCase
     public function testFormatCatalogue()
     {
         $catalogue = new MessageCatalogue('en');
-        $catalogue->add(array('foo' => 'bar'));
+        $catalogue->add(['foo' => 'bar']);
 
         $dumper = new PhpFileDumper();
 

vendor/symfony/translation/Tests/Dumper/PoFileDumperTest.php

@@ -20,7 +20,7 @@ class PoFileDumperTest extends TestCase
     public function testFormatCatalogue()
     {
         $catalogue = new MessageCatalogue('en');
-        $catalogue->add(array('foo' => 'bar'));
+        $catalogue->add(['foo' => 'bar', 'bar' => 'foo']);
 
         $dumper = new PoFileDumper();
 

vendor/symfony/translation/Tests/Dumper/QtFileDumperTest.php

@@ -20,7 +20,7 @@ class QtFileDumperTest extends TestCase
     public function testFormatCatalogue()
     {
         $catalogue = new MessageCatalogue('en');
-        $catalogue->add(array('foo' => 'bar'), 'resources');
+        $catalogue->add(['foo' => 'bar'], 'resources');
 
         $dumper = new QtFileDumper();
 

vendor/symfony/translation/Tests/Dumper/XliffFileDumperTest.php

@@ -20,49 +20,64 @@ class XliffFileDumperTest extends TestCase
     public function testFormatCatalogue()
     {
         $catalogue = new MessageCatalogue('en_US');
-        $catalogue->add(array(
+        $catalogue->add([
             'foo' => 'bar',
             'key' => '',
             'key.with.cdata' => '<source> & <target>',
-        ));
-        $catalogue->setMetadata('foo', array('notes' => array(array('priority' => 1, 'from' => 'bar', 'content' => 'baz'))));
-        $catalogue->setMetadata('key', array('notes' => array(array('content' => 'baz'), array('content' => 'qux'))));
+        ]);
+        $catalogue->setMetadata('foo', ['notes' => [['priority' => 1, 'from' => 'bar', 'content' => 'baz']]]);
+        $catalogue->setMetadata('key', ['notes' => [['content' => 'baz'], ['content' => 'qux']]]);
 
         $dumper = new XliffFileDumper();
 
         $this->assertStringEqualsFile(
             __DIR__.'/../fixtures/resources-clean.xlf',
-            $dumper->formatCatalogue($catalogue, 'messages', array('default_locale' => 'fr_FR'))
+            $dumper->formatCatalogue($catalogue, 'messages', ['default_locale' => 'fr_FR'])
         );
     }
 
     public function testFormatCatalogueXliff2()
     {
         $catalogue = new MessageCatalogue('en_US');
-        $catalogue->add(array(
+        $catalogue->add([
             'foo' => 'bar',
             'key' => '',
             'key.with.cdata' => '<source> & <target>',
-        ));
-        $catalogue->setMetadata('key', array('target-attributes' => array('order' => 1)));
+        ]);
+        $catalogue->setMetadata('key', ['target-attributes' => ['order' => 1]]);
 
         $dumper = new XliffFileDumper();
 
         $this->assertStringEqualsFile(
             __DIR__.'/../fixtures/resources-2.0-clean.xlf',
-            $dumper->formatCatalogue($catalogue, 'messages', array('default_locale' => 'fr_FR', 'xliff_version' => '2.0'))
+            $dumper->formatCatalogue($catalogue, 'messages', ['default_locale' => 'fr_FR', 'xliff_version' => '2.0'])
+        );
+    }
+
+    public function testFormatIcuCatalogueXliff2()
+    {
+        $catalogue = new MessageCatalogue('en_US');
+        $catalogue->add([
+            'foo' => 'bar',
+        ], 'messages'.MessageCatalogue::INTL_DOMAIN_SUFFIX);
+
+        $dumper = new XliffFileDumper();
+
+        $this->assertStringEqualsFile(
+            __DIR__.'/../fixtures/resources-2.0+intl-icu.xlf',
+            $dumper->formatCatalogue($catalogue, 'messages'.MessageCatalogue::INTL_DOMAIN_SUFFIX, ['default_locale' => 'fr_FR', 'xliff_version' => '2.0'])
         );
     }
 
     public function testFormatCatalogueWithCustomToolInfo()
     {
-        $options = array(
+        $options = [
             'default_locale' => 'en_US',
-            'tool_info' => array('tool-id' => 'foo', 'tool-name' => 'foo', 'tool-version' => '0.0', 'tool-company' => 'Foo'),
-        );
+            'tool_info' => ['tool-id' => 'foo', 'tool-name' => 'foo', 'tool-version' => '0.0', 'tool-company' => 'Foo'],
+        ];
 
         $catalogue = new MessageCatalogue('en_US');
-        $catalogue->add(array('foo' => 'bar'));
+        $catalogue->add(['foo' => 'bar']);
 
         $dumper = new XliffFileDumper();
 
@@ -75,41 +90,41 @@ class XliffFileDumperTest extends TestCase
     public function testFormatCatalogueWithTargetAttributesMetadata()
     {
         $catalogue = new MessageCatalogue('en_US');
-        $catalogue->add(array(
+        $catalogue->add([
             'foo' => 'bar',
-        ));
-        $catalogue->setMetadata('foo', array('target-attributes' => array('state' => 'needs-translation')));
+        ]);
+        $catalogue->setMetadata('foo', ['target-attributes' => ['state' => 'needs-translation']]);
 
         $dumper = new XliffFileDumper();
 
         $this->assertStringEqualsFile(
             __DIR__.'/../fixtures/resources-target-attributes.xlf',
-            $dumper->formatCatalogue($catalogue, 'messages', array('default_locale' => 'fr_FR'))
+            $dumper->formatCatalogue($catalogue, 'messages', ['default_locale' => 'fr_FR'])
         );
     }
 
     public function testFormatCatalogueWithNotesMetadata()
     {
         $catalogue = new MessageCatalogue('en_US');
-        $catalogue->add(array(
+        $catalogue->add([
             'foo' => 'bar',
             'baz' => 'biz',
-        ));
-        $catalogue->setMetadata('foo', array('notes' => array(
-            array('category' => 'state', 'content' => 'new'),
-            array('category' => 'approved', 'content' => 'true'),
-            array('category' => 'section', 'content' => 'user login', 'priority' => '1'),
-        )));
-        $catalogue->setMetadata('baz', array('notes' => array(
-            array('id' => 'x', 'content' => 'x_content'),
-            array('appliesTo' => 'target', 'category' => 'quality', 'content' => 'Fuzzy'),
-        )));
+        ]);
+        $catalogue->setMetadata('foo', ['notes' => [
+            ['category' => 'state', 'content' => 'new'],
+            ['category' => 'approved', 'content' => 'true'],
+            ['category' => 'section', 'content' => 'user login', 'priority' => '1'],
+        ]]);
+        $catalogue->setMetadata('baz', ['notes' => [
+            ['id' => 'x', 'content' => 'x_content'],
+            ['appliesTo' => 'target', 'category' => 'quality', 'content' => 'Fuzzy'],
+        ]]);
 
         $dumper = new XliffFileDumper();
 
         $this->assertStringEqualsFile(
             __DIR__.'/../fixtures/resources-notes-meta.xlf',
-            $dumper->formatCatalogue($catalogue, 'messages', array('default_locale' => 'fr_FR', 'xliff_version' => '2.0'))
+            $dumper->formatCatalogue($catalogue, 'messages', ['default_locale' => 'fr_FR', 'xliff_version' => '2.0'])
         );
     }
 }

vendor/symfony/translation/Tests/Dumper/YamlFileDumperTest.php

@@ -20,25 +20,23 @@ class YamlFileDumperTest extends TestCase
     public function testTreeFormatCatalogue()
     {
         $catalogue = new MessageCatalogue('en');
-        $catalogue->add(
-            array(
-                'foo.bar1' => 'value1',
-                'foo.bar2' => 'value2',
-            ));
+        $catalogue->add([
+            'foo.bar1' => 'value1',
+            'foo.bar2' => 'value2',
+        ]);
 
         $dumper = new YamlFileDumper();
 
-        $this->assertStringEqualsFile(__DIR__.'/../fixtures/messages.yml', $dumper->formatCatalogue($catalogue, 'messages', array('as_tree' => true, 'inline' => 999)));
+        $this->assertStringEqualsFile(__DIR__.'/../fixtures/messages.yml', $dumper->formatCatalogue($catalogue, 'messages', ['as_tree' => true, 'inline' => 999]));
     }
 
     public function testLinearFormatCatalogue()
     {
         $catalogue = new MessageCatalogue('en');
-        $catalogue->add(
-            array(
-                'foo.bar1' => 'value1',
-                'foo.bar2' => 'value2',
-            ));
+        $catalogue->add([
+            'foo.bar1' => 'value1',
+            'foo.bar2' => 'value2',
+        ]);
 
         $dumper = new YamlFileDumper();
 

vendor/symfony/translation/Tests/Extractor/PhpExtractorTest.php

@@ -39,8 +39,8 @@ EOF;
 nowdoc key with whitespace and nonescaped \$\n sequences
 EOF;
         // Assert
-        $expectedCatalogue = array(
-            'messages' => array(
+        $expectedCatalogue = [
+            'messages' => [
                 'single-quoted key' => 'prefixsingle-quoted key',
                 'double-quoted key' => 'prefixdouble-quoted key',
                 'heredoc key' => 'prefixheredoc key',
@@ -51,8 +51,10 @@ EOF;
                 $expectedHeredoc => 'prefix'.$expectedHeredoc,
                 $expectedNowdoc => 'prefix'.$expectedNowdoc,
                 '{0} There is no apples|{1} There is one apple|]1,Inf[ There are %count% apples' => 'prefix{0} There is no apples|{1} There is one apple|]1,Inf[ There are %count% apples',
-            ),
-            'not_messages' => array(
+                'concatenated message with heredoc and nowdoc' => 'prefixconcatenated message with heredoc and nowdoc',
+                'default domain' => 'prefixdefault domain',
+            ],
+            'not_messages' => [
                 'other-domain-test-no-params-short-array' => 'prefixother-domain-test-no-params-short-array',
                 'other-domain-test-no-params-long-array' => 'prefixother-domain-test-no-params-long-array',
                 'other-domain-test-params-short-array' => 'prefixother-domain-test-params-short-array',
@@ -62,8 +64,8 @@ EOF;
                 'typecast' => 'prefixtypecast',
                 'msg1' => 'prefixmsg1',
                 'msg2' => 'prefixmsg2',
-            ),
-        );
+            ],
+        ];
         $actualCatalogue = $catalogue->all();
 
         $this->assertEquals($expectedCatalogue, $actualCatalogue);
@@ -72,7 +74,7 @@ EOF;
     public function resourcesProvider()
     {
         $directory = __DIR__.'/../fixtures/extractor/';
-        $splFiles = array();
+        $splFiles = [];
         foreach (new \DirectoryIterator($directory) as $fileInfo) {
             if ($fileInfo->isDot()) {
                 continue;
@@ -83,13 +85,13 @@ EOF;
             $splFiles[] = $fileInfo->getFileInfo();
         }
 
-        return array(
-            array($directory),
-            array($phpFile),
-            array(glob($directory.'*')),
-            array($splFiles),
-            array(new \ArrayObject(glob($directory.'*'))),
-            array(new \ArrayObject($splFiles)),
-        );
+        return [
+            [$directory],
+            [$phpFile],
+            [glob($directory.'*')],
+            [$splFiles],
+            [new \ArrayObject(glob($directory.'*'))],
+            [new \ArrayObject($splFiles)],
+        ];
     }
 }

vendor/symfony/translation/Tests/Formatter/IntlFormatterTest.php

@@ -31,7 +31,7 @@ class IntlFormatterTest extends \PHPUnit\Framework\TestCase
     public function testInvalidFormat()
     {
         $this->expectException(InvalidArgumentException::class);
-        (new IntlFormatter())->formatIntl('{foo', 'en', array(2));
+        (new IntlFormatter())->formatIntl('{foo', 'en', [2]);
     }
 
     public function testFormatWithNamedArguments()
@@ -59,38 +59,38 @@ class IntlFormatterTest extends \PHPUnit\Framework\TestCase
      other {{host} invites {guest} as one of the # people invited to their party.}}}}
 _MSG_;
 
-        $message = (new IntlFormatter())->formatIntl($chooseMessage, 'en', array(
+        $message = (new IntlFormatter())->formatIntl($chooseMessage, 'en', [
             'gender_of_host' => 'male',
             'num_guests' => 10,
             'host' => 'Fabien',
             'guest' => 'Guilherme',
-        ));
+        ]);
 
         $this->assertEquals('Fabien invites Guilherme as one of the 9 people invited to his party.', $message);
     }
 
     public function provideDataForFormat()
     {
-        return array(
-            array(
+        return [
+            [
                 'There is one apple',
                 'There is one apple',
-                array(),
-            ),
-            array(
+                [],
+            ],
+            [
                 '4,560 monkeys on 123 trees make 37.073 monkeys per tree',
                 '{0,number,integer} monkeys on {1,number,integer} trees make {2,number} monkeys per tree',
-                array(4560, 123, 4560 / 123),
-            ),
-        );
+                [4560, 123, 4560 / 123],
+            ],
+        ];
     }
 
     public function testPercentsAndBracketsAreTrimmed()
     {
         $formatter = new IntlFormatter();
         $this->assertInstanceof(IntlFormatterInterface::class, $formatter);
-        $this->assertSame('Hello Fab', $formatter->formatIntl('Hello {name}', 'en', array('name' => 'Fab')));
-        $this->assertSame('Hello Fab', $formatter->formatIntl('Hello {name}', 'en', array('%name%' => 'Fab')));
-        $this->assertSame('Hello Fab', $formatter->formatIntl('Hello {name}', 'en', array('{{ name }}' => 'Fab')));
+        $this->assertSame('Hello Fab', $formatter->formatIntl('Hello {name}', 'en', ['name' => 'Fab']));
+        $this->assertSame('Hello Fab', $formatter->formatIntl('Hello {name}', 'en', ['%name%' => 'Fab']));
+        $this->assertSame('Hello Fab', $formatter->formatIntl('Hello {name}', 'en', ['{{ name }}' => 'Fab']));
     }
 }

vendor/symfony/translation/Tests/Formatter/MessageFormatterTest.php

@@ -19,7 +19,7 @@ class MessageFormatterTest extends TestCase
     /**
      * @dataProvider getTransMessages
      */
-    public function testFormat($expected, $message, $parameters = array())
+    public function testFormat($expected, $message, $parameters = [])
     {
         $this->assertEquals($expected, $this->getMessageFormatter()->format($message, 'en', $parameters));
     }
@@ -35,45 +35,45 @@ class MessageFormatterTest extends TestCase
 
     public function getTransMessages()
     {
-        return array(
-            array(
+        return [
+            [
                 'There is one apple',
                 'There is one apple',
-            ),
-            array(
+            ],
+            [
                 'There are 5 apples',
                 'There are %count% apples',
-                array('%count%' => 5),
-            ),
-            array(
+                ['%count%' => 5],
+            ],
+            [
                 'There are 5 apples',
                 'There are {{count}} apples',
-                array('{{count}}' => 5),
-            ),
-        );
+                ['{{count}}' => 5],
+            ],
+        ];
     }
 
     public function getTransChoiceMessages()
     {
-        return array(
-            array('Il y a 0 pomme', '[0,1] Il y a %count% pomme|]1,Inf] Il y a %count% pommes', 0, array('%count%' => 0)),
-            array('Il y a 1 pomme', '[0,1] Il y a %count% pomme|]1,Inf] Il y a %count% pommes', 1, array('%count%' => 1)),
-            array('Il y a 10 pommes', '[0,1] Il y a %count% pomme|]1,Inf] Il y a %count% pommes', 10, array('%count%' => 10)),
+        return [
+            ['Il y a 0 pomme', '[0,1] Il y a %count% pomme|]1,Inf] Il y a %count% pommes', 0, ['%count%' => 0]],
+            ['Il y a 1 pomme', '[0,1] Il y a %count% pomme|]1,Inf] Il y a %count% pommes', 1, ['%count%' => 1]],
+            ['Il y a 10 pommes', '[0,1] Il y a %count% pomme|]1,Inf] Il y a %count% pommes', 10, ['%count%' => 10]],
 
-            array('Il y a 0 pomme', 'Il y a %count% pomme|Il y a %count% pommes', 0, array('%count%' => 0)),
-            array('Il y a 1 pomme', 'Il y a %count% pomme|Il y a %count% pommes', 1, array('%count%' => 1)),
-            array('Il y a 10 pommes', 'Il y a %count% pomme|Il y a %count% pommes', 10, array('%count%' => 10)),
+            ['Il y a 0 pomme', 'Il y a %count% pomme|Il y a %count% pommes', 0, ['%count%' => 0]],
+            ['Il y a 1 pomme', 'Il y a %count% pomme|Il y a %count% pommes', 1, ['%count%' => 1]],
+            ['Il y a 10 pommes', 'Il y a %count% pomme|Il y a %count% pommes', 10, ['%count%' => 10]],
 
-            array('Il y a 0 pomme', 'one: Il y a %count% pomme|more: Il y a %count% pommes', 0, array('%count%' => 0)),
-            array('Il y a 1 pomme', 'one: Il y a %count% pomme|more: Il y a %count% pommes', 1, array('%count%' => 1)),
-            array('Il y a 10 pommes', 'one: Il y a %count% pomme|more: Il y a %count% pommes', 10, array('%count%' => 10)),
+            ['Il y a 0 pomme', 'one: Il y a %count% pomme|more: Il y a %count% pommes', 0, ['%count%' => 0]],
+            ['Il y a 1 pomme', 'one: Il y a %count% pomme|more: Il y a %count% pommes', 1, ['%count%' => 1]],
+            ['Il y a 10 pommes', 'one: Il y a %count% pomme|more: Il y a %count% pommes', 10, ['%count%' => 10]],
 
-            array('Il n\'y a aucune pomme', '{0} Il n\'y a aucune pomme|one: Il y a %count% pomme|more: Il y a %count% pommes', 0, array('%count%' => 0)),
-            array('Il y a 1 pomme', '{0} Il n\'y a aucune pomme|one: Il y a %count% pomme|more: Il y a %count% pommes', 1, array('%count%' => 1)),
-            array('Il y a 10 pommes', '{0} Il n\'y a aucune pomme|one: Il y a %count% pomme|more: Il y a %count% pommes', 10, array('%count%' => 10)),
+            ['Il n\'y a aucune pomme', '{0} Il n\'y a aucune pomme|one: Il y a %count% pomme|more: Il y a %count% pommes', 0, ['%count%' => 0]],
+            ['Il y a 1 pomme', '{0} Il n\'y a aucune pomme|one: Il y a %count% pomme|more: Il y a %count% pommes', 1, ['%count%' => 1]],
+            ['Il y a 10 pommes', '{0} Il n\'y a aucune pomme|one: Il y a %count% pomme|more: Il y a %count% pommes', 10, ['%count%' => 10]],
 
-            array('Il y a 0 pomme', '[0,1] Il y a %count% pomme|]1,Inf] Il y a %count% pommes', 0, array('%count%' => 0)),
-        );
+            ['Il y a 0 pomme', '[0,1] Il y a %count% pomme|]1,Inf] Il y a %count% pommes', 0, ['%count%' => 0]],
+        ];
     }
 
     private function getMessageFormatter()

vendor/symfony/translation/Tests/IntervalTest.php

@@ -37,16 +37,16 @@ class IntervalTest extends TestCase
 
     public function getTests()
     {
-        return array(
-            array(true, 3, '{1,2, 3 ,4}'),
-            array(false, 10, '{1,2, 3 ,4}'),
-            array(false, 3, '[1,2]'),
-            array(true, 1, '[1,2]'),
-            array(true, 2, '[1,2]'),
-            array(false, 1, ']1,2['),
-            array(false, 2, ']1,2['),
-            array(true, log(0), '[-Inf,2['),
-            array(true, -log(0), '[-2,+Inf]'),
-        );
+        return [
+            [true, 3, '{1,2, 3 ,4}'],
+            [false, 10, '{1,2, 3 ,4}'],
+            [false, 3, '[1,2]'],
+            [true, 1, '[1,2]'],
+            [true, 2, '[1,2]'],
+            [false, 1, ']1,2['],
+            [false, 2, ']1,2['],
+            [true, log(0), '[-Inf,2['],
+            [true, -log(0), '[-2,+Inf]'],
+        ];
     }
 }

vendor/symfony/translation/Tests/Loader/CsvFileLoaderTest.php

@@ -23,9 +23,9 @@ class CsvFileLoaderTest extends TestCase
         $resource = __DIR__.'/../fixtures/resources.csv';
         $catalogue = $loader->load($resource, 'en', 'domain1');
 
-        $this->assertEquals(array('foo' => 'bar'), $catalogue->all('domain1'));
+        $this->assertEquals(['foo' => 'bar'], $catalogue->all('domain1'));
         $this->assertEquals('en', $catalogue->getLocale());
-        $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
+        $this->assertEquals([new FileResource($resource)], $catalogue->getResources());
     }
 
     public function testLoadDoesNothingIfEmpty()
@@ -34,9 +34,9 @@ class CsvFileLoaderTest extends TestCase
         $resource = __DIR__.'/../fixtures/empty.csv';
         $catalogue = $loader->load($resource, 'en', 'domain1');
 
-        $this->assertEquals(array(), $catalogue->all('domain1'));
+        $this->assertEquals([], $catalogue->all('domain1'));
         $this->assertEquals('en', $catalogue->getLocale());
-        $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
+        $this->assertEquals([new FileResource($resource)], $catalogue->getResources());
     }
 
     /**

vendor/symfony/translation/Tests/Loader/IcuDatFileLoaderTest.php

@@ -37,9 +37,9 @@ class IcuDatFileLoaderTest extends LocalizedTestCase
         $resource = __DIR__.'/../fixtures/resourcebundle/dat/resources';
         $catalogue = $loader->load($resource, 'en', 'domain1');
 
-        $this->assertEquals(array('symfony' => 'Symfony 2 is great'), $catalogue->all('domain1'));
+        $this->assertEquals(['symfony' => 'Symfony 2 is great'], $catalogue->all('domain1'));
         $this->assertEquals('en', $catalogue->getLocale());
-        $this->assertEquals(array(new FileResource($resource.'.dat')), $catalogue->getResources());
+        $this->assertEquals([new FileResource($resource.'.dat')], $catalogue->getResources());
     }
 
     public function testDatFrenchLoad()
@@ -48,9 +48,9 @@ class IcuDatFileLoaderTest extends LocalizedTestCase
         $resource = __DIR__.'/../fixtures/resourcebundle/dat/resources';
         $catalogue = $loader->load($resource, 'fr', 'domain1');
 
-        $this->assertEquals(array('symfony' => 'Symfony 2 est génial'), $catalogue->all('domain1'));
+        $this->assertEquals(['symfony' => 'Symfony 2 est génial'], $catalogue->all('domain1'));
         $this->assertEquals('fr', $catalogue->getLocale());
-        $this->assertEquals(array(new FileResource($resource.'.dat')), $catalogue->getResources());
+        $this->assertEquals([new FileResource($resource.'.dat')], $catalogue->getResources());
     }
 
     /**

vendor/symfony/translation/Tests/Loader/IcuResFileLoaderTest.php

@@ -26,9 +26,9 @@ class IcuResFileLoaderTest extends LocalizedTestCase
         $resource = __DIR__.'/../fixtures/resourcebundle/res';
         $catalogue = $loader->load($resource, 'en', 'domain1');
 
-        $this->assertEquals(array('foo' => 'bar'), $catalogue->all('domain1'));
+        $this->assertEquals(['foo' => 'bar'], $catalogue->all('domain1'));
         $this->assertEquals('en', $catalogue->getLocale());
-        $this->assertEquals(array(new DirectoryResource($resource)), $catalogue->getResources());
+        $this->assertEquals([new DirectoryResource($resource)], $catalogue->getResources());
     }
 
     /**

vendor/symfony/translation/Tests/Loader/IniFileLoaderTest.php

@@ -23,9 +23,9 @@ class IniFileLoaderTest extends TestCase
         $resource = __DIR__.'/../fixtures/resources.ini';
         $catalogue = $loader->load($resource, 'en', 'domain1');
 
-        $this->assertEquals(array('foo' => 'bar'), $catalogue->all('domain1'));
+        $this->assertEquals(['foo' => 'bar'], $catalogue->all('domain1'));
         $this->assertEquals('en', $catalogue->getLocale());
-        $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
+        $this->assertEquals([new FileResource($resource)], $catalogue->getResources());
     }
 
     public function testLoadDoesNothingIfEmpty()
@@ -34,9 +34,9 @@ class IniFileLoaderTest extends TestCase
         $resource = __DIR__.'/../fixtures/empty.ini';
         $catalogue = $loader->load($resource, 'en', 'domain1');
 
-        $this->assertEquals(array(), $catalogue->all('domain1'));
+        $this->assertEquals([], $catalogue->all('domain1'));
         $this->assertEquals('en', $catalogue->getLocale());
-        $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
+        $this->assertEquals([new FileResource($resource)], $catalogue->getResources());
     }
 
     /**

vendor/symfony/translation/Tests/Loader/JsonFileLoaderTest.php

@@ -23,9 +23,9 @@ class JsonFileLoaderTest extends TestCase
         $resource = __DIR__.'/../fixtures/resources.json';
         $catalogue = $loader->load($resource, 'en', 'domain1');
 
-        $this->assertEquals(array('foo' => 'bar'), $catalogue->all('domain1'));
+        $this->assertEquals(['foo' => 'bar'], $catalogue->all('domain1'));
         $this->assertEquals('en', $catalogue->getLocale());
-        $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
+        $this->assertEquals([new FileResource($resource)], $catalogue->getResources());
     }
 
     public function testLoadDoesNothingIfEmpty()
@@ -34,9 +34,9 @@ class JsonFileLoaderTest extends TestCase
         $resource = __DIR__.'/../fixtures/empty.json';
         $catalogue = $loader->load($resource, 'en', 'domain1');
 
-        $this->assertEquals(array(), $catalogue->all('domain1'));
+        $this->assertEquals([], $catalogue->all('domain1'));
         $this->assertEquals('en', $catalogue->getLocale());
-        $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
+        $this->assertEquals([new FileResource($resource)], $catalogue->getResources());
     }
 
     /**

vendor/symfony/translation/Tests/Loader/MoFileLoaderTest.php

@@ -23,9 +23,9 @@ class MoFileLoaderTest extends TestCase
         $resource = __DIR__.'/../fixtures/resources.mo';
         $catalogue = $loader->load($resource, 'en', 'domain1');
 
-        $this->assertEquals(array('foo' => 'bar'), $catalogue->all('domain1'));
+        $this->assertEquals(['foo' => 'bar'], $catalogue->all('domain1'));
         $this->assertEquals('en', $catalogue->getLocale());
-        $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
+        $this->assertEquals([new FileResource($resource)], $catalogue->getResources());
     }
 
     public function testLoadPlurals()
@@ -34,9 +34,9 @@ class MoFileLoaderTest extends TestCase
         $resource = __DIR__.'/../fixtures/plurals.mo';
         $catalogue = $loader->load($resource, 'en', 'domain1');
 
-        $this->assertEquals(array('foo' => 'bar', 'foos' => '{0} bar|{1} bars'), $catalogue->all('domain1'));
+        $this->assertEquals(['foo' => 'bar', 'foos' => '{0} bar|{1} bars'], $catalogue->all('domain1'));
         $this->assertEquals('en', $catalogue->getLocale());
-        $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
+        $this->assertEquals([new FileResource($resource)], $catalogue->getResources());
     }
 
     /**
@@ -65,8 +65,8 @@ class MoFileLoaderTest extends TestCase
         $resource = __DIR__.'/../fixtures/empty-translation.mo';
         $catalogue = $loader->load($resource, 'en', 'message');
 
-        $this->assertEquals(array(), $catalogue->all('message'));
+        $this->assertEquals([], $catalogue->all('message'));
         $this->assertEquals('en', $catalogue->getLocale());
-        $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
+        $this->assertEquals([new FileResource($resource)], $catalogue->getResources());
     }
 }

vendor/symfony/translation/Tests/Loader/PhpFileLoaderTest.php

@@ -23,9 +23,9 @@ class PhpFileLoaderTest extends TestCase
         $resource = __DIR__.'/../fixtures/resources.php';
         $catalogue = $loader->load($resource, 'en', 'domain1');
 
-        $this->assertEquals(array('foo' => 'bar'), $catalogue->all('domain1'));
+        $this->assertEquals(['foo' => 'bar'], $catalogue->all('domain1'));
         $this->assertEquals('en', $catalogue->getLocale());
-        $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
+        $this->assertEquals([new FileResource($resource)], $catalogue->getResources());
     }
 
     /**

vendor/symfony/translation/Tests/Loader/PoFileLoaderTest.php

@@ -23,9 +23,9 @@ class PoFileLoaderTest extends TestCase
         $resource = __DIR__.'/../fixtures/resources.po';
         $catalogue = $loader->load($resource, 'en', 'domain1');
 
-        $this->assertEquals(array('foo' => 'bar'), $catalogue->all('domain1'));
+        $this->assertEquals(['foo' => 'bar', 'bar' => 'foo'], $catalogue->all('domain1'));
         $this->assertEquals('en', $catalogue->getLocale());
-        $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
+        $this->assertEquals([new FileResource($resource)], $catalogue->getResources());
     }
 
     public function testLoadPlurals()
@@ -34,9 +34,9 @@ class PoFileLoaderTest extends TestCase
         $resource = __DIR__.'/../fixtures/plurals.po';
         $catalogue = $loader->load($resource, 'en', 'domain1');
 
-        $this->assertEquals(array('foo' => 'bar', 'foos' => 'bar|bars'), $catalogue->all('domain1'));
+        $this->assertEquals(['foo' => 'bar', 'foos' => 'bar|bars'], $catalogue->all('domain1'));
         $this->assertEquals('en', $catalogue->getLocale());
-        $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
+        $this->assertEquals([new FileResource($resource)], $catalogue->getResources());
     }
 
     public function testLoadDoesNothingIfEmpty()
@@ -45,9 +45,9 @@ class PoFileLoaderTest extends TestCase
         $resource = __DIR__.'/../fixtures/empty.po';
         $catalogue = $loader->load($resource, 'en', 'domain1');
 
-        $this->assertEquals(array(), $catalogue->all('domain1'));
+        $this->assertEquals([], $catalogue->all('domain1'));
         $this->assertEquals('en', $catalogue->getLocale());
-        $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
+        $this->assertEquals([new FileResource($resource)], $catalogue->getResources());
     }
 
     /**
@@ -66,9 +66,9 @@ class PoFileLoaderTest extends TestCase
         $resource = __DIR__.'/../fixtures/empty-translation.po';
         $catalogue = $loader->load($resource, 'en', 'domain1');
 
-        $this->assertEquals(array('foo' => ''), $catalogue->all('domain1'));
+        $this->assertEquals(['foo' => ''], $catalogue->all('domain1'));
         $this->assertEquals('en', $catalogue->getLocale());
-        $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
+        $this->assertEquals([new FileResource($resource)], $catalogue->getResources());
     }
 
     public function testEscapedId()

vendor/symfony/translation/Tests/Loader/QtFileLoaderTest.php

@@ -23,9 +23,9 @@ class QtFileLoaderTest extends TestCase
         $resource = __DIR__.'/../fixtures/resources.ts';
         $catalogue = $loader->load($resource, 'en', 'resources');
 
-        $this->assertEquals(array('foo' => 'bar'), $catalogue->all('resources'));
+        $this->assertEquals(['foo' => 'bar'], $catalogue->all('resources'));
         $this->assertEquals('en', $catalogue->getLocale());
-        $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
+        $this->assertEquals([new FileResource($resource)], $catalogue->getResources());
     }
 
     /**

vendor/symfony/translation/Tests/Loader/XliffFileLoaderTest.php

@@ -24,8 +24,8 @@ class XliffFileLoaderTest extends TestCase
         $catalogue = $loader->load($resource, 'en', 'domain1');
 
         $this->assertEquals('en', $catalogue->getLocale());
-        $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
-        $this->assertSame(array(), libxml_get_errors());
+        $this->assertEquals([new FileResource($resource)], $catalogue->getResources());
+        $this->assertSame([], libxml_get_errors());
         $this->assertContainsOnly('string', $catalogue->all('domain1'));
     }
 
@@ -33,15 +33,15 @@ class XliffFileLoaderTest extends TestCase
     {
         $internalErrors = libxml_use_internal_errors(true);
 
-        $this->assertSame(array(), libxml_get_errors());
+        $this->assertSame([], libxml_get_errors());
 
         $loader = new XliffFileLoader();
         $resource = __DIR__.'/../fixtures/resources.xlf';
         $catalogue = $loader->load($resource, 'en', 'domain1');
 
         $this->assertEquals('en', $catalogue->getLocale());
-        $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
-        $this->assertSame(array(), libxml_get_errors());
+        $this->assertEquals([new FileResource($resource)], $catalogue->getResources());
+        $this->assertSame([], libxml_get_errors());
 
         libxml_clear_errors();
         libxml_use_internal_errors($internalErrors);
@@ -58,7 +58,7 @@ class XliffFileLoaderTest extends TestCase
         libxml_disable_entity_loader($disableEntities);
 
         $this->assertEquals('en', $catalogue->getLocale());
-        $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
+        $this->assertEquals([new FileResource($resource)], $catalogue->getResources());
     }
 
     public function testLoadWithResname()
@@ -66,7 +66,7 @@ class XliffFileLoaderTest extends TestCase
         $loader = new XliffFileLoader();
         $catalogue = $loader->load(__DIR__.'/../fixtures/resname.xlf', 'en', 'domain1');
 
-        $this->assertEquals(array('foo' => 'bar', 'bar' => 'baz', 'baz' => 'foo', 'qux' => 'qux source'), $catalogue->all('domain1'));
+        $this->assertEquals(['foo' => 'bar', 'bar' => 'baz', 'baz' => 'foo', 'qux' => 'qux source'], $catalogue->all('domain1'));
     }
 
     public function testIncompleteResource()
@@ -74,7 +74,7 @@ class XliffFileLoaderTest extends TestCase
         $loader = new XliffFileLoader();
         $catalogue = $loader->load(__DIR__.'/../fixtures/resources.xlf', 'en', 'domain1');
 
-        $this->assertEquals(array('foo' => 'bar', 'extra' => 'extra', 'key' => '', 'test' => 'with'), $catalogue->all('domain1'));
+        $this->assertEquals(['foo' => 'bar', 'extra' => 'extra', 'key' => '', 'test' => 'with'], $catalogue->all('domain1'));
     }
 
     public function testEncoding()
@@ -84,7 +84,7 @@ class XliffFileLoaderTest extends TestCase
 
         $this->assertEquals(utf8_decode('föö'), $catalogue->get('bar', 'domain1'));
         $this->assertEquals(utf8_decode('bär'), $catalogue->get('foo', 'domain1'));
-        $this->assertEquals(array('notes' => array(array('content' => utf8_decode('bäz'))), 'id' => '1'), $catalogue->getMetadata('foo', 'domain1'));
+        $this->assertEquals(['notes' => [['content' => utf8_decode('bäz')]], 'id' => '1'], $catalogue->getMetadata('foo', 'domain1'));
     }
 
     public function testTargetAttributesAreStoredCorrectly()
@@ -164,11 +164,11 @@ class XliffFileLoaderTest extends TestCase
         $loader = new XliffFileLoader();
         $catalogue = $loader->load(__DIR__.'/../fixtures/withnote.xlf', 'en', 'domain1');
 
-        $this->assertEquals(array('notes' => array(array('priority' => 1, 'content' => 'foo')), 'id' => '1'), $catalogue->getMetadata('foo', 'domain1'));
+        $this->assertEquals(['notes' => [['priority' => 1, 'content' => 'foo']], 'id' => '1'], $catalogue->getMetadata('foo', 'domain1'));
         // message without target
-        $this->assertEquals(array('notes' => array(array('content' => 'bar', 'from' => 'foo')), 'id' => '2'), $catalogue->getMetadata('extra', 'domain1'));
+        $this->assertEquals(['notes' => [['content' => 'bar', 'from' => 'foo']], 'id' => '2'], $catalogue->getMetadata('extra', 'domain1'));
         // message with empty target
-        $this->assertEquals(array('notes' => array(array('content' => 'baz'), array('priority' => 2, 'from' => 'bar', 'content' => 'qux')), 'id' => '123'), $catalogue->getMetadata('key', 'domain1'));
+        $this->assertEquals(['notes' => [['content' => 'baz'], ['priority' => 2, 'from' => 'bar', 'content' => 'qux']], 'id' => '123'], $catalogue->getMetadata('key', 'domain1'));
     }
 
     public function testLoadVersion2()
@@ -178,15 +178,15 @@ class XliffFileLoaderTest extends TestCase
         $catalogue = $loader->load($resource, 'en', 'domain1');
 
         $this->assertEquals('en', $catalogue->getLocale());
-        $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
-        $this->assertSame(array(), libxml_get_errors());
+        $this->assertEquals([new FileResource($resource)], $catalogue->getResources());
+        $this->assertSame([], libxml_get_errors());
 
         $domains = $catalogue->all();
         $this->assertCount(3, $domains['domain1']);
         $this->assertContainsOnly('string', $catalogue->all('domain1'));
 
         // target attributes
-        $this->assertEquals(array('target-attributes' => array('order' => 1)), $catalogue->getMetadata('bar', 'domain1'));
+        $this->assertEquals(['target-attributes' => ['order' => 1]], $catalogue->getMetadata('bar', 'domain1'));
     }
 
     public function testLoadVersion2WithNoteMeta()
@@ -196,8 +196,8 @@ class XliffFileLoaderTest extends TestCase
         $catalogue = $loader->load($resource, 'en', 'domain1');
 
         $this->assertEquals('en', $catalogue->getLocale());
-        $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
-        $this->assertSame(array(), libxml_get_errors());
+        $this->assertEquals([new FileResource($resource)], $catalogue->getResources());
+        $this->assertSame([], libxml_get_errors());
 
         // test for "foo" metadata
         $this->assertTrue($catalogue->defines('foo', 'domain1'));
@@ -236,7 +236,7 @@ class XliffFileLoaderTest extends TestCase
         $catalog = $loader->load($resource, 'en', 'domain1');
 
         $this->assertSame('en', $catalog->getLocale());
-        $this->assertEquals(array(new FileResource($resource)), $catalog->getResources());
+        $this->assertEquals([new FileResource($resource)], $catalog->getResources());
         $this->assertFalse(libxml_get_last_error());
 
         // test for "foo" metadata

vendor/symfony/translation/Tests/Loader/YamlFileLoaderTest.php

@@ -23,9 +23,9 @@ class YamlFileLoaderTest extends TestCase
         $resource = __DIR__.'/../fixtures/resources.yml';
         $catalogue = $loader->load($resource, 'en', 'domain1');
 
-        $this->assertEquals(array('foo' => 'bar'), $catalogue->all('domain1'));
+        $this->assertEquals(['foo' => 'bar'], $catalogue->all('domain1'));
         $this->assertEquals('en', $catalogue->getLocale());
-        $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
+        $this->assertEquals([new FileResource($resource)], $catalogue->getResources());
     }
 
     public function testLoadDoesNothingIfEmpty()
@@ -34,9 +34,9 @@ class YamlFileLoaderTest extends TestCase
         $resource = __DIR__.'/../fixtures/empty.yml';
         $catalogue = $loader->load($resource, 'en', 'domain1');
 
-        $this->assertEquals(array(), $catalogue->all('domain1'));
+        $this->assertEquals([], $catalogue->all('domain1'));
         $this->assertEquals('en', $catalogue->getLocale());
-        $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
+        $this->assertEquals([new FileResource($resource)], $catalogue->getResources());
     }
 
     /**

vendor/symfony/translation/Tests/LoggingTranslatorTest.php

@@ -43,11 +43,11 @@ class LoggingTranslatorTest extends TestCase
         ;
 
         $translator = new Translator('ar');
-        $translator->setFallbackLocales(array('en'));
+        $translator->setFallbackLocales(['en']);
         $translator->addLoader('array', new ArrayLoader());
-        $translator->addResource('array', array('some_message2' => 'one thing|%count% things'), 'en');
+        $translator->addResource('array', ['some_message2' => 'one thing|%count% things'], 'en');
         $loggableTranslator = new LoggingTranslator($translator, $logger);
-        $loggableTranslator->transChoice('some_message2', 10, array('%count%' => 10));
+        $loggableTranslator->transChoice('some_message2', 10, ['%count%' => 10]);
     }
 
     /**
@@ -63,6 +63,6 @@ class LoggingTranslatorTest extends TestCase
 
         $translator = new Translator('ar');
         $loggableTranslator = new LoggingTranslator($translator, $logger);
-        $loggableTranslator->transChoice('some_message2', 10, array('%count%' => 10));
+        $loggableTranslator->transChoice('some_message2', 10, ['%count%' => 10]);
     }
 }

vendor/symfony/translation/Tests/MessageCatalogueTest.php

@@ -25,40 +25,40 @@ class MessageCatalogueTest extends TestCase
 
     public function testGetDomains()
     {
-        $catalogue = new MessageCatalogue('en', array('domain1' => array(), 'domain2' => array(), 'domain2+intl-icu' => array(), 'domain3+intl-icu' => array()));
+        $catalogue = new MessageCatalogue('en', ['domain1' => [], 'domain2' => [], 'domain2+intl-icu' => [], 'domain3+intl-icu' => []]);
 
-        $this->assertEquals(array('domain1', 'domain2', 'domain3'), $catalogue->getDomains());
+        $this->assertEquals(['domain1', 'domain2', 'domain3'], $catalogue->getDomains());
     }
 
     public function testAll()
     {
-        $catalogue = new MessageCatalogue('en', $messages = array('domain1' => array('foo' => 'foo'), 'domain2' => array('bar' => 'bar')));
+        $catalogue = new MessageCatalogue('en', $messages = ['domain1' => ['foo' => 'foo'], 'domain2' => ['bar' => 'bar']]);
 
-        $this->assertEquals(array('foo' => 'foo'), $catalogue->all('domain1'));
-        $this->assertEquals(array(), $catalogue->all('domain88'));
+        $this->assertEquals(['foo' => 'foo'], $catalogue->all('domain1'));
+        $this->assertEquals([], $catalogue->all('domain88'));
         $this->assertEquals($messages, $catalogue->all());
 
-        $messages = array('domain1+intl-icu' => array('foo' => 'bar')) + $messages + array(
-            'domain2+intl-icu' => array('bar' => 'foo'),
-            'domain3+intl-icu' => array('biz' => 'biz'),
-        );
+        $messages = ['domain1+intl-icu' => ['foo' => 'bar']] + $messages + [
+            'domain2+intl-icu' => ['bar' => 'foo'],
+            'domain3+intl-icu' => ['biz' => 'biz'],
+        ];
         $catalogue = new MessageCatalogue('en', $messages);
 
-        $this->assertEquals(array('foo' => 'bar'), $catalogue->all('domain1'));
-        $this->assertEquals(array('bar' => 'foo'), $catalogue->all('domain2'));
-        $this->assertEquals(array('biz' => 'biz'), $catalogue->all('domain3'));
+        $this->assertEquals(['foo' => 'bar'], $catalogue->all('domain1'));
+        $this->assertEquals(['bar' => 'foo'], $catalogue->all('domain2'));
+        $this->assertEquals(['biz' => 'biz'], $catalogue->all('domain3'));
 
-        $messages = array(
-            'domain1' => array('foo' => 'bar'),
-            'domain2' => array('bar' => 'foo'),
-            'domain3' => array('biz' => 'biz'),
-        );
+        $messages = [
+            'domain1' => ['foo' => 'bar'],
+            'domain2' => ['bar' => 'foo'],
+            'domain3' => ['biz' => 'biz'],
+        ];
         $this->assertEquals($messages, $catalogue->all());
     }
 
     public function testHas()
     {
-        $catalogue = new MessageCatalogue('en', array('domain1' => array('foo' => 'foo'), 'domain2+intl-icu' => array('bar' => 'bar')));
+        $catalogue = new MessageCatalogue('en', ['domain1' => ['foo' => 'foo'], 'domain2+intl-icu' => ['bar' => 'bar']]);
 
         $this->assertTrue($catalogue->has('foo', 'domain1'));
         $this->assertTrue($catalogue->has('bar', 'domain2'));
@@ -68,7 +68,7 @@ class MessageCatalogueTest extends TestCase
 
     public function testGetSet()
     {
-        $catalogue = new MessageCatalogue('en', array('domain1' => array('foo' => 'foo'), 'domain2' => array('bar' => 'bar'), 'domain2+intl-icu' => array('bar' => 'foo')));
+        $catalogue = new MessageCatalogue('en', ['domain1' => ['foo' => 'foo'], 'domain2' => ['bar' => 'bar'], 'domain2+intl-icu' => ['bar' => 'foo']]);
         $catalogue->set('foo1', 'foo1', 'domain1');
 
         $this->assertEquals('foo', $catalogue->get('foo', 'domain1'));
@@ -78,24 +78,24 @@ class MessageCatalogueTest extends TestCase
 
     public function testAdd()
     {
-        $catalogue = new MessageCatalogue('en', array('domain1' => array('foo' => 'foo'), 'domain2' => array('bar' => 'bar')));
-        $catalogue->add(array('foo1' => 'foo1'), 'domain1');
+        $catalogue = new MessageCatalogue('en', ['domain1' => ['foo' => 'foo'], 'domain2' => ['bar' => 'bar']]);
+        $catalogue->add(['foo1' => 'foo1'], 'domain1');
 
         $this->assertEquals('foo', $catalogue->get('foo', 'domain1'));
         $this->assertEquals('foo1', $catalogue->get('foo1', 'domain1'));
 
-        $catalogue->add(array('foo' => 'bar'), 'domain1');
+        $catalogue->add(['foo' => 'bar'], 'domain1');
         $this->assertEquals('bar', $catalogue->get('foo', 'domain1'));
         $this->assertEquals('foo1', $catalogue->get('foo1', 'domain1'));
 
-        $catalogue->add(array('foo' => 'bar'), 'domain88');
+        $catalogue->add(['foo' => 'bar'], 'domain88');
         $this->assertEquals('bar', $catalogue->get('foo', 'domain88'));
     }
 
     public function testReplace()
     {
-        $catalogue = new MessageCatalogue('en', array('domain1' => array('foo' => 'foo'), 'domain1+intl-icu' => array('bar' => 'bar')));
-        $catalogue->replace($messages = array('foo1' => 'foo1'), 'domain1');
+        $catalogue = new MessageCatalogue('en', ['domain1' => ['foo' => 'foo'], 'domain1+intl-icu' => ['bar' => 'bar']]);
+        $catalogue->replace($messages = ['foo1' => 'foo1'], 'domain1');
 
         $this->assertEquals($messages, $catalogue->all('domain1'));
     }
@@ -108,10 +108,10 @@ class MessageCatalogueTest extends TestCase
         $r1 = $this->getMockBuilder('Symfony\Component\Config\Resource\ResourceInterface')->getMock();
         $r1->expects($this->any())->method('__toString')->will($this->returnValue('r1'));
 
-        $catalogue = new MessageCatalogue('en', array('domain1' => array('foo' => 'foo')));
+        $catalogue = new MessageCatalogue('en', ['domain1' => ['foo' => 'foo']]);
         $catalogue->addResource($r);
 
-        $catalogue1 = new MessageCatalogue('en', array('domain1' => array('foo1' => 'foo1'), 'domain2+intl-icu' => array('bar' => 'bar')));
+        $catalogue1 = new MessageCatalogue('en', ['domain1' => ['foo1' => 'foo1'], 'domain2+intl-icu' => ['bar' => 'bar']]);
         $catalogue1->addResource($r1);
 
         $catalogue->addCatalogue($catalogue1);
@@ -121,7 +121,7 @@ class MessageCatalogueTest extends TestCase
         $this->assertEquals('bar', $catalogue->get('bar', 'domain2'));
         $this->assertEquals('bar', $catalogue->get('bar', 'domain2+intl-icu'));
 
-        $this->assertEquals(array($r, $r1), $catalogue->getResources());
+        $this->assertEquals([$r, $r1], $catalogue->getResources());
     }
 
     public function testAddFallbackCatalogue()
@@ -135,10 +135,10 @@ class MessageCatalogueTest extends TestCase
         $r2 = $this->getMockBuilder('Symfony\Component\Config\Resource\ResourceInterface')->getMock();
         $r2->expects($this->any())->method('__toString')->will($this->returnValue('r2'));
 
-        $catalogue = new MessageCatalogue('fr_FR', array('domain1' => array('foo' => 'foo'), 'domain2' => array('bar' => 'bar')));
+        $catalogue = new MessageCatalogue('fr_FR', ['domain1' => ['foo' => 'foo'], 'domain2' => ['bar' => 'bar']]);
         $catalogue->addResource($r);
 
-        $catalogue1 = new MessageCatalogue('fr', array('domain1' => array('foo' => 'bar', 'foo1' => 'foo1')));
+        $catalogue1 = new MessageCatalogue('fr', ['domain1' => ['foo' => 'bar', 'foo1' => 'foo1']]);
         $catalogue1->addResource($r1);
 
         $catalogue2 = new MessageCatalogue('en');
@@ -150,7 +150,7 @@ class MessageCatalogueTest extends TestCase
         $this->assertEquals('foo', $catalogue->get('foo', 'domain1'));
         $this->assertEquals('foo1', $catalogue->get('foo1', 'domain1'));
 
-        $this->assertEquals(array($r, $r1, $r2), $catalogue->getResources());
+        $this->assertEquals([$r, $r1, $r2], $catalogue->getResources());
     }
 
     /**
@@ -185,7 +185,7 @@ class MessageCatalogueTest extends TestCase
     public function testAddCatalogueWhenLocaleIsNotTheSameAsTheCurrentOne()
     {
         $catalogue = new MessageCatalogue('en');
-        $catalogue->addCatalogue(new MessageCatalogue('fr', array()));
+        $catalogue->addCatalogue(new MessageCatalogue('fr', []));
     }
 
     public function testGetAddResource()
@@ -199,13 +199,13 @@ class MessageCatalogueTest extends TestCase
         $r1->expects($this->any())->method('__toString')->will($this->returnValue('r1'));
         $catalogue->addResource($r1);
 
-        $this->assertEquals(array($r, $r1), $catalogue->getResources());
+        $this->assertEquals([$r, $r1], $catalogue->getResources());
     }
 
     public function testMetadataDelete()
     {
         $catalogue = new MessageCatalogue('en');
-        $this->assertEquals(array(), $catalogue->getMetadata('', ''), 'Metadata is empty');
+        $this->assertEquals([], $catalogue->getMetadata('', ''), 'Metadata is empty');
         $catalogue->deleteMetadata('key', 'messages');
         $catalogue->deleteMetadata('', 'messages');
         $catalogue->deleteMetadata();
@@ -217,8 +217,8 @@ class MessageCatalogueTest extends TestCase
         $catalogue->setMetadata('key', 'value');
         $this->assertEquals('value', $catalogue->getMetadata('key', 'messages'), "Metadata 'key' = 'value'");
 
-        $catalogue->setMetadata('key2', array());
-        $this->assertEquals(array(), $catalogue->getMetadata('key2', 'messages'), 'Metadata key2 is array');
+        $catalogue->setMetadata('key2', []);
+        $this->assertEquals([], $catalogue->getMetadata('key2', 'messages'), 'Metadata key2 is array');
 
         $catalogue->deleteMetadata('key2', 'messages');
         $this->assertNull($catalogue->getMetadata('key2', 'messages'), 'Metadata key2 should is deleted.');
@@ -231,13 +231,13 @@ class MessageCatalogueTest extends TestCase
     {
         $cat1 = new MessageCatalogue('en');
         $cat1->setMetadata('a', 'b');
-        $this->assertEquals(array('messages' => array('a' => 'b')), $cat1->getMetadata('', ''), 'Cat1 contains messages metadata.');
+        $this->assertEquals(['messages' => ['a' => 'b']], $cat1->getMetadata('', ''), 'Cat1 contains messages metadata.');
 
         $cat2 = new MessageCatalogue('en');
         $cat2->setMetadata('b', 'c', 'domain');
-        $this->assertEquals(array('domain' => array('b' => 'c')), $cat2->getMetadata('', ''), 'Cat2 contains domain metadata.');
+        $this->assertEquals(['domain' => ['b' => 'c']], $cat2->getMetadata('', ''), 'Cat2 contains domain metadata.');
 
         $cat1->addCatalogue($cat2);
-        $this->assertEquals(array('messages' => array('a' => 'b'), 'domain' => array('b' => 'c')), $cat1->getMetadata('', ''), 'Cat1 contains merged metadata.');
+        $this->assertEquals(['messages' => ['a' => 'b'], 'domain' => ['b' => 'c']], $cat1->getMetadata('', ''), 'Cat1 contains merged metadata.');
     }
 }

vendor/symfony/translation/Tests/MessageSelectorTest.php

@@ -49,92 +49,92 @@ class MessageSelectorTest extends TestCase
 
     public function getNonMatchingMessages()
     {
-        return array(
-            array('{0} There are no apples|{1} There is one apple', 2),
-            array('{1} There is one apple|]1,Inf] There are %count% apples', 0),
-            array('{1} There is one apple|]2,Inf] There are %count% apples', 2),
-            array('{0} There are no apples|There is one apple', 2),
-        );
+        return [
+            ['{0} There are no apples|{1} There is one apple', 2],
+            ['{1} There is one apple|]1,Inf] There are %count% apples', 0],
+            ['{1} There is one apple|]2,Inf] There are %count% apples', 2],
+            ['{0} There are no apples|There is one apple', 2],
+        ];
     }
 
     public function getChooseTests()
     {
-        return array(
-            array('There are no apples', '{0} There are no apples|{1} There is one apple|]1,Inf] There are %count% apples', 0),
-            array('There are no apples', '{0}     There are no apples|{1} There is one apple|]1,Inf] There are %count% apples', 0),
-            array('There are no apples', '{0}There are no apples|{1} There is one apple|]1,Inf] There are %count% apples', 0),
+        return [
+            ['There are no apples', '{0} There are no apples|{1} There is one apple|]1,Inf] There are %count% apples', 0],
+            ['There are no apples', '{0}     There are no apples|{1} There is one apple|]1,Inf] There are %count% apples', 0],
+            ['There are no apples', '{0}There are no apples|{1} There is one apple|]1,Inf] There are %count% apples', 0],
 
-            array('There is one apple', '{0} There are no apples|{1} There is one apple|]1,Inf] There are %count% apples', 1),
+            ['There is one apple', '{0} There are no apples|{1} There is one apple|]1,Inf] There are %count% apples', 1],
 
-            array('There are %count% apples', '{0} There are no apples|{1} There is one apple|]1,Inf] There are %count% apples', 10),
-            array('There are %count% apples', '{0} There are no apples|{1} There is one apple|]1,Inf]There are %count% apples', 10),
-            array('There are %count% apples', '{0} There are no apples|{1} There is one apple|]1,Inf]     There are %count% apples', 10),
+            ['There are %count% apples', '{0} There are no apples|{1} There is one apple|]1,Inf] There are %count% apples', 10],
+            ['There are %count% apples', '{0} There are no apples|{1} There is one apple|]1,Inf]There are %count% apples', 10],
+            ['There are %count% apples', '{0} There are no apples|{1} There is one apple|]1,Inf]     There are %count% apples', 10],
 
-            array('There are %count% apples', 'There is one apple|There are %count% apples', 0),
-            array('There is one apple', 'There is one apple|There are %count% apples', 1),
-            array('There are %count% apples', 'There is one apple|There are %count% apples', 10),
+            ['There are %count% apples', 'There is one apple|There are %count% apples', 0],
+            ['There is one apple', 'There is one apple|There are %count% apples', 1],
+            ['There are %count% apples', 'There is one apple|There are %count% apples', 10],
 
-            array('There are %count% apples', 'one: There is one apple|more: There are %count% apples', 0),
-            array('There is one apple', 'one: There is one apple|more: There are %count% apples', 1),
-            array('There are %count% apples', 'one: There is one apple|more: There are %count% apples', 10),
+            ['There are %count% apples', 'one: There is one apple|more: There are %count% apples', 0],
+            ['There is one apple', 'one: There is one apple|more: There are %count% apples', 1],
+            ['There are %count% apples', 'one: There is one apple|more: There are %count% apples', 10],
 
-            array('There are no apples', '{0} There are no apples|one: There is one apple|more: There are %count% apples', 0),
-            array('There is one apple', '{0} There are no apples|one: There is one apple|more: There are %count% apples', 1),
-            array('There are %count% apples', '{0} There are no apples|one: There is one apple|more: There are %count% apples', 10),
+            ['There are no apples', '{0} There are no apples|one: There is one apple|more: There are %count% apples', 0],
+            ['There is one apple', '{0} There are no apples|one: There is one apple|more: There are %count% apples', 1],
+            ['There are %count% apples', '{0} There are no apples|one: There is one apple|more: There are %count% apples', 10],
 
-            array('', '{0}|{1} There is one apple|]1,Inf] There are %count% apples', 0),
-            array('', '{0} There are no apples|{1}|]1,Inf] There are %count% apples', 1),
+            ['', '{0}|{1} There is one apple|]1,Inf] There are %count% apples', 0],
+            ['', '{0} There are no apples|{1}|]1,Inf] There are %count% apples', 1],
 
             // Indexed only tests which are Gettext PoFile* compatible strings.
-            array('There are %count% apples', 'There is one apple|There are %count% apples', 0),
-            array('There is one apple', 'There is one apple|There are %count% apples', 1),
-            array('There are %count% apples', 'There is one apple|There are %count% apples', 2),
+            ['There are %count% apples', 'There is one apple|There are %count% apples', 0],
+            ['There is one apple', 'There is one apple|There are %count% apples', 1],
+            ['There are %count% apples', 'There is one apple|There are %count% apples', 2],
 
             // Tests for float numbers
-            array('There is almost one apple', '{0} There are no apples|]0,1[ There is almost one apple|{1} There is one apple|[1,Inf] There is more than one apple', 0.7),
-            array('There is one apple', '{0} There are no apples|]0,1[There are %count% apples|{1} There is one apple|[1,Inf] There is more than one apple', 1),
-            array('There is more than one apple', '{0} There are no apples|]0,1[There are %count% apples|{1} There is one apple|[1,Inf] There is more than one apple', 1.7),
-            array('There are no apples', '{0} There are no apples|]0,1[There are %count% apples|{1} There is one apple|[1,Inf] There is more than one apple', 0),
-            array('There are no apples', '{0} There are no apples|]0,1[There are %count% apples|{1} There is one apple|[1,Inf] There is more than one apple', 0.0),
-            array('There are no apples', '{0.0} There are no apples|]0,1[There are %count% apples|{1} There is one apple|[1,Inf] There is more than one apple', 0),
+            ['There is almost one apple', '{0} There are no apples|]0,1[ There is almost one apple|{1} There is one apple|[1,Inf] There is more than one apple', 0.7],
+            ['There is one apple', '{0} There are no apples|]0,1[There are %count% apples|{1} There is one apple|[1,Inf] There is more than one apple', 1],
+            ['There is more than one apple', '{0} There are no apples|]0,1[There are %count% apples|{1} There is one apple|[1,Inf] There is more than one apple', 1.7],
+            ['There are no apples', '{0} There are no apples|]0,1[There are %count% apples|{1} There is one apple|[1,Inf] There is more than one apple', 0],
+            ['There are no apples', '{0} There are no apples|]0,1[There are %count% apples|{1} There is one apple|[1,Inf] There is more than one apple', 0.0],
+            ['There are no apples', '{0.0} There are no apples|]0,1[There are %count% apples|{1} There is one apple|[1,Inf] There is more than one apple', 0],
 
             // Test texts with new-lines
             // with double-quotes and \n in id & double-quotes and actual newlines in text
-            array("This is a text with a\n            new-line in it. Selector = 0.", '{0}This is a text with a
+            ["This is a text with a\n            new-line in it. Selector = 0.", '{0}This is a text with a
             new-line in it. Selector = 0.|{1}This is a text with a
             new-line in it. Selector = 1.|[1,Inf]This is a text with a
-            new-line in it. Selector > 1.', 0),
+            new-line in it. Selector > 1.', 0],
             // with double-quotes and \n in id and single-quotes and actual newlines in text
-            array("This is a text with a\n            new-line in it. Selector = 1.", '{0}This is a text with a
+            ["This is a text with a\n            new-line in it. Selector = 1.", '{0}This is a text with a
             new-line in it. Selector = 0.|{1}This is a text with a
             new-line in it. Selector = 1.|[1,Inf]This is a text with a
-            new-line in it. Selector > 1.', 1),
-            array("This is a text with a\n            new-line in it. Selector > 1.", '{0}This is a text with a
+            new-line in it. Selector > 1.', 1],
+            ["This is a text with a\n            new-line in it. Selector > 1.", '{0}This is a text with a
             new-line in it. Selector = 0.|{1}This is a text with a
             new-line in it. Selector = 1.|[1,Inf]This is a text with a
-            new-line in it. Selector > 1.', 5),
+            new-line in it. Selector > 1.', 5],
             // with double-quotes and id split accros lines
-            array('This is a text with a
+            ['This is a text with a
             new-line in it. Selector = 1.', '{0}This is a text with a
             new-line in it. Selector = 0.|{1}This is a text with a
             new-line in it. Selector = 1.|[1,Inf]This is a text with a
-            new-line in it. Selector > 1.', 1),
+            new-line in it. Selector > 1.', 1],
             // with single-quotes and id split accros lines
-            array('This is a text with a
+            ['This is a text with a
             new-line in it. Selector > 1.', '{0}This is a text with a
             new-line in it. Selector = 0.|{1}This is a text with a
             new-line in it. Selector = 1.|[1,Inf]This is a text with a
-            new-line in it. Selector > 1.', 5),
+            new-line in it. Selector > 1.', 5],
             // with single-quotes and \n in text
-            array('This is a text with a\nnew-line in it. Selector = 0.', '{0}This is a text with a\nnew-line in it. Selector = 0.|{1}This is a text with a\nnew-line in it. Selector = 1.|[1,Inf]This is a text with a\nnew-line in it. Selector > 1.', 0),
+            ['This is a text with a\nnew-line in it. Selector = 0.', '{0}This is a text with a\nnew-line in it. Selector = 0.|{1}This is a text with a\nnew-line in it. Selector = 1.|[1,Inf]This is a text with a\nnew-line in it. Selector > 1.', 0],
             // with double-quotes and id split accros lines
-            array("This is a text with a\nnew-line in it. Selector = 1.", "{0}This is a text with a\nnew-line in it. Selector = 0.|{1}This is a text with a\nnew-line in it. Selector = 1.|[1,Inf]This is a text with a\nnew-line in it. Selector > 1.", 1),
+            ["This is a text with a\nnew-line in it. Selector = 1.", "{0}This is a text with a\nnew-line in it. Selector = 0.|{1}This is a text with a\nnew-line in it. Selector = 1.|[1,Inf]This is a text with a\nnew-line in it. Selector > 1.", 1],
             // esacape pipe
-            array('This is a text with | in it. Selector = 0.', '{0}This is a text with || in it. Selector = 0.|{1}This is a text with || in it. Selector = 1.', 0),
+            ['This is a text with | in it. Selector = 0.', '{0}This is a text with || in it. Selector = 0.|{1}This is a text with || in it. Selector = 1.', 0],
             // Empty plural set (2 plural forms) from a .PO file
-            array('', '|', 1),
+            ['', '|', 1],
             // Empty plural set (3 plural forms) from a .PO file
-            array('', '||', 1),
-        );
+            ['', '||', 1],
+        ];
     }
 }

vendor/symfony/translation/Tests/PluralizationRulesTest.php

@@ -62,13 +62,13 @@ class PluralizationRulesTest extends TestCase
      */
     public function successLangcodes()
     {
-        return array(
-            array('1', array('ay', 'bo', 'cgg', 'dz', 'id', 'ja', 'jbo', 'ka', 'kk', 'km', 'ko', 'ky')),
-            array('2', array('nl', 'fr', 'en', 'de', 'de_GE', 'hy', 'hy_AM')),
-            array('3', array('be', 'bs', 'cs', 'hr')),
-            array('4', array('cy', 'mt', 'sl')),
-            array('6', array('ar')),
-        );
+        return [
+            ['1', ['ay', 'bo', 'cgg', 'dz', 'id', 'ja', 'jbo', 'ka', 'kk', 'km', 'ko', 'ky']],
+            ['2', ['nl', 'fr', 'en', 'de', 'de_GE', 'hy', 'hy_AM']],
+            ['3', ['be', 'bs', 'cs', 'hr']],
+            ['4', ['cy', 'mt', 'sl']],
+            ['6', ['ar']],
+        ];
     }
 
     /**
@@ -81,13 +81,13 @@ class PluralizationRulesTest extends TestCase
      */
     public function failingLangcodes()
     {
-        return array(
-            array('1', array('fa')),
-            array('2', array('jbo')),
-            array('3', array('cbs')),
-            array('4', array('gd', 'kw')),
-            array('5', array('ga')),
-        );
+        return [
+            ['1', ['fa']],
+            ['2', ['jbo']],
+            ['3', ['cbs']],
+            ['4', ['gd', 'kw']],
+            ['5', ['ga']],
+        ];
     }
 
     /**
@@ -111,7 +111,7 @@ class PluralizationRulesTest extends TestCase
 
     protected function generateTestData($langCodes)
     {
-        $matrix = array();
+        $matrix = [];
         foreach ($langCodes as $langCode) {
             for ($count = 0; $count < 200; ++$count) {
                 $plural = PluralizationRules::get($count, $langCode);

vendor/symfony/translation/Tests/TranslatorCacheTest.php

@@ -65,18 +65,18 @@ class TranslatorCacheTest extends TestCase
         // Prime the cache
         $translator = new Translator($locale, null, $this->tmpDir, $debug);
         $translator->addLoader($format, new ArrayLoader());
-        $translator->addResource($format, array($msgid => 'OK'), $locale);
-        $translator->addResource($format, array($msgid.'+intl' => 'OK'), $locale, 'messages+intl-icu');
+        $translator->addResource($format, [$msgid => 'OK'], $locale);
+        $translator->addResource($format, [$msgid.'+intl' => 'OK'], $locale, 'messages+intl-icu');
         $translator->trans($msgid);
-        $translator->trans($msgid.'+intl', array(), 'messages+intl-icu');
+        $translator->trans($msgid.'+intl', [], 'messages+intl-icu');
 
         // Try again and see we get a valid result whilst no loader can be used
         $translator = new Translator($locale, null, $this->tmpDir, $debug);
         $translator->addLoader($format, $this->createFailingLoader());
-        $translator->addResource($format, array($msgid => 'OK'), $locale);
-        $translator->addResource($format, array($msgid.'+intl' => 'OK'), $locale, 'messages+intl-icu');
+        $translator->addResource($format, [$msgid => 'OK'], $locale);
+        $translator->addResource($format, [$msgid.'+intl' => 'OK'], $locale, 'messages+intl-icu');
         $this->assertEquals('OK', $translator->trans($msgid), '-> caching does not work in '.($debug ? 'debug' : 'production'));
-        $this->assertEquals('OK', $translator->trans($msgid.'+intl', array(), 'messages+intl-icu'));
+        $this->assertEquals('OK', $translator->trans($msgid.'+intl', [], 'messages+intl-icu'));
     }
 
     public function testCatalogueIsReloadedWhenResourcesAreNoLongerFresh()
@@ -96,7 +96,7 @@ class TranslatorCacheTest extends TestCase
         $format = 'some_format';
         $msgid = 'test';
 
-        $catalogue = new MessageCatalogue($locale, array());
+        $catalogue = new MessageCatalogue($locale, []);
         $catalogue->addResource(new StaleResource()); // better use a helper class than a mock, because it gets serialized in the cache and re-loaded
 
         /** @var LoaderInterface|\PHPUnit_Framework_MockObject_MockObject $loader */
@@ -137,26 +137,26 @@ class TranslatorCacheTest extends TestCase
         // Create a Translator and prime its cache
         $translator = new Translator($locale, null, $this->tmpDir, $debug);
         $translator->addLoader($format, new ArrayLoader());
-        $translator->addResource($format, array($msgid => 'OK'), $locale);
+        $translator->addResource($format, [$msgid => 'OK'], $locale);
         $translator->trans($msgid);
 
         // Create another Translator with a different catalogue for the same locale
         $translator = new Translator($locale, null, $this->tmpDir, $debug);
         $translator->addLoader($format, new ArrayLoader());
-        $translator->addResource($format, array($msgid => 'FAIL'), $locale);
+        $translator->addResource($format, [$msgid => 'FAIL'], $locale);
         $translator->trans($msgid);
 
         // Now the first translator must still have a usable cache.
         $translator = new Translator($locale, null, $this->tmpDir, $debug);
         $translator->addLoader($format, $this->createFailingLoader());
-        $translator->addResource($format, array($msgid => 'OK'), $locale);
+        $translator->addResource($format, [$msgid => 'OK'], $locale);
         $this->assertEquals('OK', $translator->trans($msgid), '-> the cache was overwritten by another translator instance in '.($debug ? 'debug' : 'production'));
     }
 
     public function testGeneratedCacheFilesAreOnlyBelongRequestedLocales()
     {
         $translator = new Translator('a', null, $this->tmpDir);
-        $translator->setFallbackLocales(array('b'));
+        $translator->setFallbackLocales(['b']);
         $translator->trans('bar');
 
         $cachedFiles = glob($this->tmpDir.'/*.php');
@@ -172,24 +172,24 @@ class TranslatorCacheTest extends TestCase
          * loading a catalogue from the cache.
          */
         $translator = new Translator('a', null, $this->tmpDir);
-        $translator->setFallbackLocales(array('b'));
+        $translator->setFallbackLocales(['b']);
 
         $translator->addLoader('array', new ArrayLoader());
-        $translator->addResource('array', array('foo' => 'foo (a)'), 'a');
-        $translator->addResource('array', array('bar' => 'bar (b)'), 'b');
+        $translator->addResource('array', ['foo' => 'foo (a)'], 'a');
+        $translator->addResource('array', ['bar' => 'bar (b)'], 'b');
 
         $this->assertEquals('bar (b)', $translator->trans('bar'));
 
         // Remove fallback locale
-        $translator->setFallbackLocales(array());
+        $translator->setFallbackLocales([]);
         $this->assertEquals('bar', $translator->trans('bar'));
 
         // Use a fresh translator with no fallback locales, result should be the same
         $translator = new Translator('a', null, $this->tmpDir);
 
         $translator->addLoader('array', new ArrayLoader());
-        $translator->addResource('array', array('foo' => 'foo (a)'), 'a');
-        $translator->addResource('array', array('bar' => 'bar (b)'), 'b');
+        $translator->addResource('array', ['foo' => 'foo (a)'], 'a');
+        $translator->addResource('array', ['bar' => 'bar (b)'], 'b');
 
         $this->assertEquals('bar', $translator->trans('bar'));
     }
@@ -202,7 +202,7 @@ class TranslatorCacheTest extends TestCase
          * messages provided by the loader. This must also be the case when these catalogues
          * are (internally) read from a cache.
          *
-         * Optimizations inside the translator must not change this behaviour.
+         * Optimizations inside the translator must not change this behavior.
          */
 
         /*
@@ -210,13 +210,13 @@ class TranslatorCacheTest extends TestCase
          * The catalogues contain distinct sets of messages.
          */
         $translator = new Translator('a', null, $this->tmpDir);
-        $translator->setFallbackLocales(array('b'));
+        $translator->setFallbackLocales(['b']);
 
         $translator->addLoader('array', new ArrayLoader());
-        $translator->addResource('array', array('foo' => 'foo (a)'), 'a');
-        $translator->addResource('array', array('foo' => 'foo (b)'), 'b');
-        $translator->addResource('array', array('bar' => 'bar (b)'), 'b');
-        $translator->addResource('array', array('baz' => 'baz (b)'), 'b', 'messages+intl-icu');
+        $translator->addResource('array', ['foo' => 'foo (a)'], 'a');
+        $translator->addResource('array', ['foo' => 'foo (b)'], 'b');
+        $translator->addResource('array', ['bar' => 'bar (b)'], 'b');
+        $translator->addResource('array', ['baz' => 'baz (b)'], 'b', 'messages+intl-icu');
 
         $catalogue = $translator->getCatalogue('a');
         $this->assertFalse($catalogue->defines('bar')); // Sure, the "a" catalogue does not contain that message.
@@ -229,13 +229,13 @@ class TranslatorCacheTest extends TestCase
          * Behind the scenes, the cache is used. But that should not matter, right?
          */
         $translator = new Translator('a', null, $this->tmpDir);
-        $translator->setFallbackLocales(array('b'));
+        $translator->setFallbackLocales(['b']);
 
         $translator->addLoader('array', new ArrayLoader());
-        $translator->addResource('array', array('foo' => 'foo (a)'), 'a');
-        $translator->addResource('array', array('foo' => 'foo (b)'), 'b');
-        $translator->addResource('array', array('bar' => 'bar (b)'), 'b');
-        $translator->addResource('array', array('baz' => 'baz (b)'), 'b', 'messages+intl-icu');
+        $translator->addResource('array', ['foo' => 'foo (a)'], 'a');
+        $translator->addResource('array', ['foo' => 'foo (b)'], 'b');
+        $translator->addResource('array', ['bar' => 'bar (b)'], 'b');
+        $translator->addResource('array', ['baz' => 'baz (b)'], 'b', 'messages+intl-icu');
 
         $catalogue = $translator->getCatalogue('a');
         $this->assertFalse($catalogue->defines('bar'));
@@ -253,7 +253,7 @@ class TranslatorCacheTest extends TestCase
         $loader
             ->expects($this->exactly(2))
             ->method('load')
-            ->will($this->returnValue($this->getCatalogue('fr', array(), array($resource))));
+            ->will($this->returnValue($this->getCatalogue('fr', [], [$resource])));
 
         // prime the cache
         $translator = new Translator('fr', null, $this->tmpDir, true);
@@ -268,7 +268,7 @@ class TranslatorCacheTest extends TestCase
         $translator->trans('foo');
     }
 
-    protected function getCatalogue($locale, $messages, $resources = array())
+    protected function getCatalogue($locale, $messages, $resources = [])
     {
         $catalogue = new MessageCatalogue($locale);
         foreach ($messages as $key => $translation) {
@@ -283,7 +283,7 @@ class TranslatorCacheTest extends TestCase
 
     public function runForDebugAndProduction()
     {
-        return array(array(true), array(false));
+        return [[true], [false]];
     }
 
     /**

vendor/symfony/translation/Tests/TranslatorTest.php

@@ -97,8 +97,8 @@ class TranslatorTest extends TestCase
         $translator = new Translator($locale);
         $translator->addLoader('loader-a', new ArrayLoader());
         $translator->addLoader('loader-b', new ArrayLoader());
-        $translator->addResource('loader-a', array('foo' => 'foofoo'), $locale, 'domain-a');
-        $translator->addResource('loader-b', array('bar' => 'foobar'), $locale, 'domain-b');
+        $translator->addResource('loader-a', ['foo' => 'foofoo'], $locale, 'domain-a');
+        $translator->addResource('loader-b', ['bar' => 'foobar'], $locale, 'domain-b');
 
         /*
          * Test that we get a single catalogue comprising messages
@@ -113,13 +113,13 @@ class TranslatorTest extends TestCase
     {
         $translator = new Translator('en');
         $translator->addLoader('array', new ArrayLoader());
-        $translator->addResource('array', array('foo' => 'foofoo'), 'en');
-        $translator->addResource('array', array('bar' => 'foobar'), 'fr');
+        $translator->addResource('array', ['foo' => 'foofoo'], 'en');
+        $translator->addResource('array', ['bar' => 'foobar'], 'fr');
 
         // force catalogue loading
         $translator->trans('bar');
 
-        $translator->setFallbackLocales(array('fr'));
+        $translator->setFallbackLocales(['fr']);
         $this->assertEquals('foobar', $translator->trans('bar'));
     }
 
@@ -127,13 +127,13 @@ class TranslatorTest extends TestCase
     {
         $translator = new Translator('en');
         $translator->addLoader('array', new ArrayLoader());
-        $translator->addResource('array', array('foo' => 'foo (en)'), 'en');
-        $translator->addResource('array', array('bar' => 'bar (fr)'), 'fr');
+        $translator->addResource('array', ['foo' => 'foo (en)'], 'en');
+        $translator->addResource('array', ['bar' => 'bar (fr)'], 'fr');
 
         // force catalogue loading
         $translator->trans('bar');
 
-        $translator->setFallbackLocales(array('fr_FR', 'fr'));
+        $translator->setFallbackLocales(['fr_FR', 'fr']);
         $this->assertEquals('bar (fr)', $translator->trans('bar'));
     }
 
@@ -144,7 +144,7 @@ class TranslatorTest extends TestCase
     public function testSetFallbackInvalidLocales($locale)
     {
         $translator = new Translator('fr');
-        $translator->setFallbackLocales(array('fr', $locale));
+        $translator->setFallbackLocales(['fr', $locale]);
     }
 
     /**
@@ -153,7 +153,7 @@ class TranslatorTest extends TestCase
     public function testSetFallbackValidLocales($locale)
     {
         $translator = new Translator($locale);
-        $translator->setFallbackLocales(array('fr', $locale));
+        $translator->setFallbackLocales(['fr', $locale]);
         // no assertion. this method just asserts that no exception is thrown
         $this->addToAssertionCount(1);
     }
@@ -161,10 +161,10 @@ class TranslatorTest extends TestCase
     public function testTransWithFallbackLocale()
     {
         $translator = new Translator('fr_FR');
-        $translator->setFallbackLocales(array('en'));
+        $translator->setFallbackLocales(['en']);
 
         $translator->addLoader('array', new ArrayLoader());
-        $translator->addResource('array', array('bar' => 'foobar'), 'en');
+        $translator->addResource('array', ['bar' => 'foobar'], 'en');
 
         $this->assertEquals('foobar', $translator->trans('bar'));
     }
@@ -176,7 +176,7 @@ class TranslatorTest extends TestCase
     public function testAddResourceInvalidLocales($locale)
     {
         $translator = new Translator('fr');
-        $translator->addResource('array', array('foo' => 'foofoo'), $locale);
+        $translator->addResource('array', ['foo' => 'foofoo'], $locale);
     }
 
     /**
@@ -185,7 +185,7 @@ class TranslatorTest extends TestCase
     public function testAddResourceValidLocales($locale)
     {
         $translator = new Translator('fr');
-        $translator->addResource('array', array('foo' => 'foofoo'), $locale);
+        $translator->addResource('array', ['foo' => 'foofoo'], $locale);
         // no assertion. this method just asserts that no exception is thrown
         $this->addToAssertionCount(1);
     }
@@ -195,12 +195,12 @@ class TranslatorTest extends TestCase
         $translator = new Translator('fr');
         $translator->addLoader('array', new ArrayLoader());
 
-        $translator->setFallbackLocales(array('en'));
+        $translator->setFallbackLocales(['en']);
 
-        $translator->addResource('array', array('foo' => 'foofoo'), 'en');
+        $translator->addResource('array', ['foo' => 'foofoo'], 'en');
         $this->assertEquals('foofoo', $translator->trans('foo'));
 
-        $translator->addResource('array', array('bar' => 'foobar'), 'en');
+        $translator->addResource('array', ['bar' => 'foobar'], 'en');
         $this->assertEquals('foobar', $translator->trans('bar'));
     }
 
@@ -231,16 +231,16 @@ class TranslatorTest extends TestCase
         $translator->addResource($format, __DIR__.'/fixtures/non-existing', 'en_GB');
         $translator->addResource($format, __DIR__.'/fixtures/resources.'.$format, 'en', 'resources');
 
-        $this->assertEquals('bar', $translator->trans('foo', array(), 'resources'));
+        $this->assertEquals('bar', $translator->trans('foo', [], 'resources'));
     }
 
     public function testTransWithIcuFallbackLocale()
     {
         $translator = new Translator('en_GB');
         $translator->addLoader('array', new ArrayLoader());
-        $translator->addResource('array', array('foo' => 'foofoo'), 'en_GB');
-        $translator->addResource('array', array('bar' => 'foobar'), 'en_001');
-        $translator->addResource('array', array('baz' => 'foobaz'), 'en');
+        $translator->addResource('array', ['foo' => 'foofoo'], 'en_GB');
+        $translator->addResource('array', ['bar' => 'foobar'], 'en_001');
+        $translator->addResource('array', ['baz' => 'foobaz'], 'en');
         $this->assertSame('foofoo', $translator->trans('foo'));
         $this->assertSame('foobar', $translator->trans('bar'));
         $this->assertSame('foobaz', $translator->trans('baz'));
@@ -250,10 +250,10 @@ class TranslatorTest extends TestCase
     {
         $translator = new Translator('en_GB_scouse');
         $translator->addLoader('array', new ArrayLoader());
-        $translator->addResource('array', array('foo' => 'foofoo'), 'en_GB_scouse');
-        $translator->addResource('array', array('bar' => 'foobar'), 'en_GB');
-        $translator->addResource('array', array('baz' => 'foobaz'), 'en_001');
-        $translator->addResource('array', array('qux' => 'fooqux'), 'en');
+        $translator->addResource('array', ['foo' => 'foofoo'], 'en_GB_scouse');
+        $translator->addResource('array', ['bar' => 'foobar'], 'en_GB');
+        $translator->addResource('array', ['baz' => 'foobaz'], 'en_001');
+        $translator->addResource('array', ['qux' => 'fooqux'], 'en');
         $this->assertSame('foofoo', $translator->trans('foo'));
         $this->assertSame('foobar', $translator->trans('bar'));
         $this->assertSame('foobaz', $translator->trans('baz'));
@@ -264,8 +264,8 @@ class TranslatorTest extends TestCase
     {
         $translator = new Translator('az_Cyrl');
         $translator->addLoader('array', new ArrayLoader());
-        $translator->addResource('array', array('foo' => 'foofoo'), 'az_Cyrl');
-        $translator->addResource('array', array('bar' => 'foobar'), 'az');
+        $translator->addResource('array', ['foo' => 'foofoo'], 'az_Cyrl');
+        $translator->addResource('array', ['bar' => 'foobar'], 'az');
         $this->assertSame('foofoo', $translator->trans('foo'));
         $this->assertSame('bar', $translator->trans('bar'));
     }
@@ -274,8 +274,8 @@ class TranslatorTest extends TestCase
     {
         $translator = new Translator('en_US');
         $translator->addLoader('array', new ArrayLoader());
-        $translator->addResource('array', array('foo' => 'foofoo'), 'en_US');
-        $translator->addResource('array', array('bar' => 'foobar'), 'en');
+        $translator->addResource('array', ['foo' => 'foofoo'], 'en_US');
+        $translator->addResource('array', ['bar' => 'foobar'], 'en');
         $this->assertEquals('foobar', $translator->trans('bar'));
     }
 
@@ -283,10 +283,10 @@ class TranslatorTest extends TestCase
     {
         $translator = new Translator('fr_FR');
         $translator->addLoader('array', new ArrayLoader());
-        $translator->addResource('array', array('foo' => 'foo (en_US)'), 'en_US');
-        $translator->addResource('array', array('bar' => 'bar (en)'), 'en');
+        $translator->addResource('array', ['foo' => 'foo (en_US)'], 'en_US');
+        $translator->addResource('array', ['bar' => 'bar (en)'], 'en');
 
-        $translator->setFallbackLocales(array('en_US', 'en'));
+        $translator->setFallbackLocales(['en_US', 'en']);
 
         $this->assertEquals('foo (en_US)', $translator->trans('foo'));
         $this->assertEquals('bar (en)', $translator->trans('bar'));
@@ -295,7 +295,7 @@ class TranslatorTest extends TestCase
     public function testTransNonExistentWithFallback()
     {
         $translator = new Translator('fr');
-        $translator->setFallbackLocales(array('en'));
+        $translator->setFallbackLocales(['en']);
         $translator->addLoader('array', new ArrayLoader());
         $this->assertEquals('non-existent', $translator->trans('non-existent'));
     }
@@ -306,7 +306,7 @@ class TranslatorTest extends TestCase
     public function testWhenAResourceHasNoRegisteredLoader()
     {
         $translator = new Translator('en');
-        $translator->addResource('array', array('foo' => 'foofoo'), 'en');
+        $translator->addResource('array', ['foo' => 'foofoo'], 'en');
 
         $translator->trans('foo');
     }
@@ -314,7 +314,7 @@ class TranslatorTest extends TestCase
     public function testNestedFallbackCatalogueWhenUsingMultipleLocales()
     {
         $translator = new Translator('fr');
-        $translator->setFallbackLocales(array('ru', 'en'));
+        $translator->setFallbackLocales(['ru', 'en']);
 
         $translator->getCatalogue('fr');
 
@@ -329,7 +329,7 @@ class TranslatorTest extends TestCase
         $translator->addResource('yml', __DIR__.'/fixtures/resources.yml', 'en');
 
         // force catalogue loading
-        $this->assertEquals('bar', $translator->trans('foo', array()));
+        $this->assertEquals('bar', $translator->trans('foo', []));
 
         $resources = $translator->getCatalogue('en')->getResources();
         $this->assertCount(1, $resources);
@@ -348,7 +348,7 @@ class TranslatorTest extends TestCase
     {
         $translator = new Translator('en');
         $translator->addLoader('array', new ArrayLoader());
-        $translator->addResource('array', array((string) $id => $translation), $locale, $domain);
+        $translator->addResource('array', [(string) $id => $translation], $locale, $domain);
 
         $this->assertEquals($expected, $translator->trans($id, $parameters, $domain, $locale));
     }
@@ -361,9 +361,9 @@ class TranslatorTest extends TestCase
     {
         $translator = new Translator('en');
         $translator->addLoader('array', new ArrayLoader());
-        $translator->addResource('array', array('foo' => 'foofoo'), 'en');
+        $translator->addResource('array', ['foo' => 'foofoo'], 'en');
 
-        $translator->trans('foo', array(), '', $locale);
+        $translator->trans('foo', [], '', $locale);
     }
 
     /**
@@ -373,10 +373,10 @@ class TranslatorTest extends TestCase
     {
         $translator = new Translator($locale);
         $translator->addLoader('array', new ArrayLoader());
-        $translator->addResource('array', array('test' => 'OK'), $locale);
+        $translator->addResource('array', ['test' => 'OK'], $locale);
 
         $this->assertEquals('OK', $translator->trans('test'));
-        $this->assertEquals('OK', $translator->trans('test', array(), null, $locale));
+        $this->assertEquals('OK', $translator->trans('test', [], null, $locale));
     }
 
     /**
@@ -388,7 +388,7 @@ class TranslatorTest extends TestCase
         $translator->addLoader('array', new ArrayLoader());
         $translator->addResource('array', $messages, 'fr', '');
 
-        $this->assertEquals($expected, $translator->trans($id, array(), '', 'fr'));
+        $this->assertEquals($expected, $translator->trans($id, [], '', 'fr'));
     }
 
     /**
@@ -399,7 +399,7 @@ class TranslatorTest extends TestCase
     {
         $translator = new Translator('en');
         $translator->addLoader('array', new ArrayLoader());
-        $translator->addResource('array', array((string) $id => $translation), $locale, $domain);
+        $translator->addResource('array', [(string) $id => $translation], $locale, $domain);
 
         $this->assertEquals($expected, $translator->transChoice($id, $number, $parameters, $domain, $locale));
     }
@@ -413,9 +413,9 @@ class TranslatorTest extends TestCase
     {
         $translator = new Translator('en');
         $translator->addLoader('array', new ArrayLoader());
-        $translator->addResource('array', array('foo' => 'foofoo'), 'en');
+        $translator->addResource('array', ['foo' => 'foofoo'], 'en');
 
-        $translator->transChoice('foo', 1, array(), '', $locale);
+        $translator->transChoice('foo', 1, [], '', $locale);
     }
 
     /**
@@ -426,118 +426,118 @@ class TranslatorTest extends TestCase
     {
         $translator = new Translator('en');
         $translator->addLoader('array', new ArrayLoader());
-        $translator->addResource('array', array('foo' => 'foofoo'), 'en');
+        $translator->addResource('array', ['foo' => 'foofoo'], 'en');
 
-        $translator->transChoice('foo', 1, array(), '', $locale);
+        $translator->transChoice('foo', 1, [], '', $locale);
         // no assertion. this method just asserts that no exception is thrown
         $this->addToAssertionCount(1);
     }
 
     public function getTransFileTests()
     {
-        return array(
-            array('csv', 'CsvFileLoader'),
-            array('ini', 'IniFileLoader'),
-            array('mo', 'MoFileLoader'),
-            array('po', 'PoFileLoader'),
-            array('php', 'PhpFileLoader'),
-            array('ts', 'QtFileLoader'),
-            array('xlf', 'XliffFileLoader'),
-            array('yml', 'YamlFileLoader'),
-            array('json', 'JsonFileLoader'),
-        );
+        return [
+            ['csv', 'CsvFileLoader'],
+            ['ini', 'IniFileLoader'],
+            ['mo', 'MoFileLoader'],
+            ['po', 'PoFileLoader'],
+            ['php', 'PhpFileLoader'],
+            ['ts', 'QtFileLoader'],
+            ['xlf', 'XliffFileLoader'],
+            ['yml', 'YamlFileLoader'],
+            ['json', 'JsonFileLoader'],
+        ];
     }
 
     public function getTransTests()
     {
-        return array(
-            array('Symfony est super !', 'Symfony is great!', 'Symfony est super !', array(), 'fr', ''),
-            array('Symfony est awesome !', 'Symfony is %what%!', 'Symfony est %what% !', array('%what%' => 'awesome'), 'fr', ''),
-            array('Symfony est super !', new StringClass('Symfony is great!'), 'Symfony est super !', array(), 'fr', ''),
-        );
+        return [
+            ['Symfony est super !', 'Symfony is great!', 'Symfony est super !', [], 'fr', ''],
+            ['Symfony est awesome !', 'Symfony is %what%!', 'Symfony est %what% !', ['%what%' => 'awesome'], 'fr', ''],
+            ['Symfony est super !', new StringClass('Symfony is great!'), 'Symfony est super !', [], 'fr', ''],
+        ];
     }
 
     public function getFlattenedTransTests()
     {
-        $messages = array(
-            'symfony' => array(
-                'is' => array(
+        $messages = [
+            'symfony' => [
+                'is' => [
                     'great' => 'Symfony est super!',
-                ),
-            ),
-            'foo' => array(
-                'bar' => array(
+                ],
+            ],
+            'foo' => [
+                'bar' => [
                     'baz' => 'Foo Bar Baz',
-                ),
+                ],
                 'baz' => 'Foo Baz',
-            ),
-        );
+            ],
+        ];
 
-        return array(
-            array('Symfony est super!', $messages, 'symfony.is.great'),
-            array('Foo Bar Baz', $messages, 'foo.bar.baz'),
-            array('Foo Baz', $messages, 'foo.baz'),
-        );
+        return [
+            ['Symfony est super!', $messages, 'symfony.is.great'],
+            ['Foo Bar Baz', $messages, 'foo.bar.baz'],
+            ['Foo Baz', $messages, 'foo.baz'],
+        ];
     }
 
     public function getTransChoiceTests()
     {
-        return array(
-            array('Il y a 0 pomme', '{0} There are no appless|{1} There is one apple|]1,Inf] There is %count% apples', '[0,1] Il y a %count% pomme|]1,Inf] Il y a %count% pommes', 0, array(), 'fr', ''),
-            array('Il y a 1 pomme', '{0} There are no appless|{1} There is one apple|]1,Inf] There is %count% apples', '[0,1] Il y a %count% pomme|]1,Inf] Il y a %count% pommes', 1, array(), 'fr', ''),
-            array('Il y a 10 pommes', '{0} There are no appless|{1} There is one apple|]1,Inf] There is %count% apples', '[0,1] Il y a %count% pomme|]1,Inf] Il y a %count% pommes', 10, array(), 'fr', ''),
+        return [
+            ['Il y a 0 pomme', '{0} There are no appless|{1} There is one apple|]1,Inf] There is %count% apples', '[0,1] Il y a %count% pomme|]1,Inf] Il y a %count% pommes', 0, [], 'fr', ''],
+            ['Il y a 1 pomme', '{0} There are no appless|{1} There is one apple|]1,Inf] There is %count% apples', '[0,1] Il y a %count% pomme|]1,Inf] Il y a %count% pommes', 1, [], 'fr', ''],
+            ['Il y a 10 pommes', '{0} There are no appless|{1} There is one apple|]1,Inf] There is %count% apples', '[0,1] Il y a %count% pomme|]1,Inf] Il y a %count% pommes', 10, [], 'fr', ''],
 
-            array('Il y a 0 pomme', 'There is one apple|There is %count% apples', 'Il y a %count% pomme|Il y a %count% pommes', 0, array(), 'fr', ''),
-            array('Il y a 1 pomme', 'There is one apple|There is %count% apples', 'Il y a %count% pomme|Il y a %count% pommes', 1, array(), 'fr', ''),
-            array('Il y a 10 pommes', 'There is one apple|There is %count% apples', 'Il y a %count% pomme|Il y a %count% pommes', 10, array(), 'fr', ''),
+            ['Il y a 0 pomme', 'There is one apple|There is %count% apples', 'Il y a %count% pomme|Il y a %count% pommes', 0, [], 'fr', ''],
+            ['Il y a 1 pomme', 'There is one apple|There is %count% apples', 'Il y a %count% pomme|Il y a %count% pommes', 1, [], 'fr', ''],
+            ['Il y a 10 pommes', 'There is one apple|There is %count% apples', 'Il y a %count% pomme|Il y a %count% pommes', 10, [], 'fr', ''],
 
-            array('Il y a 0 pomme', 'one: There is one apple|more: There is %count% apples', 'one: Il y a %count% pomme|more: Il y a %count% pommes', 0, array(), 'fr', ''),
-            array('Il y a 1 pomme', 'one: There is one apple|more: There is %count% apples', 'one: Il y a %count% pomme|more: Il y a %count% pommes', 1, array(), 'fr', ''),
-            array('Il y a 10 pommes', 'one: There is one apple|more: There is %count% apples', 'one: Il y a %count% pomme|more: Il y a %count% pommes', 10, array(), 'fr', ''),
+            ['Il y a 0 pomme', 'one: There is one apple|more: There is %count% apples', 'one: Il y a %count% pomme|more: Il y a %count% pommes', 0, [], 'fr', ''],
+            ['Il y a 1 pomme', 'one: There is one apple|more: There is %count% apples', 'one: Il y a %count% pomme|more: Il y a %count% pommes', 1, [], 'fr', ''],
+            ['Il y a 10 pommes', 'one: There is one apple|more: There is %count% apples', 'one: Il y a %count% pomme|more: Il y a %count% pommes', 10, [], 'fr', ''],
 
-            array('Il n\'y a aucune pomme', '{0} There are no apples|one: There is one apple|more: There is %count% apples', '{0} Il n\'y a aucune pomme|one: Il y a %count% pomme|more: Il y a %count% pommes', 0, array(), 'fr', ''),
-            array('Il y a 1 pomme', '{0} There are no apples|one: There is one apple|more: There is %count% apples', '{0} Il n\'y a aucune pomme|one: Il y a %count% pomme|more: Il y a %count% pommes', 1, array(), 'fr', ''),
-            array('Il y a 10 pommes', '{0} There are no apples|one: There is one apple|more: There is %count% apples', '{0} Il n\'y a aucune pomme|one: Il y a %count% pomme|more: Il y a %count% pommes', 10, array(), 'fr', ''),
+            ['Il n\'y a aucune pomme', '{0} There are no apples|one: There is one apple|more: There is %count% apples', '{0} Il n\'y a aucune pomme|one: Il y a %count% pomme|more: Il y a %count% pommes', 0, [], 'fr', ''],
+            ['Il y a 1 pomme', '{0} There are no apples|one: There is one apple|more: There is %count% apples', '{0} Il n\'y a aucune pomme|one: Il y a %count% pomme|more: Il y a %count% pommes', 1, [], 'fr', ''],
+            ['Il y a 10 pommes', '{0} There are no apples|one: There is one apple|more: There is %count% apples', '{0} Il n\'y a aucune pomme|one: Il y a %count% pomme|more: Il y a %count% pommes', 10, [], 'fr', ''],
 
-            array('Il y a 0 pomme', new StringClass('{0} There are no appless|{1} There is one apple|]1,Inf] There is %count% apples'), '[0,1] Il y a %count% pomme|]1,Inf] Il y a %count% pommes', 0, array(), 'fr', ''),
+            ['Il y a 0 pomme', new StringClass('{0} There are no appless|{1} There is one apple|]1,Inf] There is %count% apples'), '[0,1] Il y a %count% pomme|]1,Inf] Il y a %count% pommes', 0, [], 'fr', ''],
 
             // Override %count% with a custom value
-            array('Il y a quelques pommes', 'one: There is one apple|more: There are %count% apples', 'one: Il y a %count% pomme|more: Il y a quelques pommes', 2, array('%count%' => 'quelques'), 'fr', ''),
-        );
+            ['Il y a quelques pommes', 'one: There is one apple|more: There are %count% apples', 'one: Il y a %count% pomme|more: Il y a quelques pommes', 2, ['%count%' => 'quelques'], 'fr', ''],
+        ];
     }
 
     public function getInvalidLocalesTests()
     {
-        return array(
-            array('fr FR'),
-            array('français'),
-            array('fr+en'),
-            array('utf#8'),
-            array('fr&en'),
-            array('fr~FR'),
-            array(' fr'),
-            array('fr '),
-            array('fr*'),
-            array('fr/FR'),
-            array('fr\\FR'),
-        );
+        return [
+            ['fr FR'],
+            ['français'],
+            ['fr+en'],
+            ['utf#8'],
+            ['fr&en'],
+            ['fr~FR'],
+            [' fr'],
+            ['fr '],
+            ['fr*'],
+            ['fr/FR'],
+            ['fr\\FR'],
+        ];
     }
 
     public function getValidLocalesTests()
     {
-        return array(
-            array(''),
-            array(null),
-            array('fr'),
-            array('francais'),
-            array('FR'),
-            array('frFR'),
-            array('fr-FR'),
-            array('fr_FR'),
-            array('fr.FR'),
-            array('fr-FR.UTF8'),
-            array('sr@latin'),
-        );
+        return [
+            [''],
+            [null],
+            ['fr'],
+            ['francais'],
+            ['FR'],
+            ['frFR'],
+            ['fr-FR'],
+            ['fr_FR'],
+            ['fr.FR'],
+            ['fr-FR.UTF8'],
+            ['sr@latin'],
+        ];
     }
 
     /**
@@ -548,11 +548,11 @@ class TranslatorTest extends TestCase
         $translator = new Translator('en');
         $translator->addLoader('array', new ArrayLoader());
 
-        $translator->addResource('array', array('some_message' => 'Hello %name%'), 'en');
-        $this->assertSame('Hello Bob', $translator->trans('some_message', array('%name%' => 'Bob')));
+        $translator->addResource('array', ['some_message' => 'Hello %name%'], 'en');
+        $this->assertSame('Hello Bob', $translator->trans('some_message', ['%name%' => 'Bob']));
 
-        $translator->addResource('array', array('some_message' => 'Hi {name}'), 'en', 'messages+intl-icu');
-        $this->assertSame('Hi Bob', $translator->trans('some_message', array('%name%' => 'Bob')));
+        $translator->addResource('array', ['some_message' => 'Hi {name}'], 'en', 'messages+intl-icu');
+        $this->assertSame('Hi Bob', $translator->trans('some_message', ['%name%' => 'Bob']));
     }
 
     /**
@@ -561,11 +561,11 @@ class TranslatorTest extends TestCase
     public function testTransChoiceFallback()
     {
         $translator = new Translator('ru');
-        $translator->setFallbackLocales(array('en'));
+        $translator->setFallbackLocales(['en']);
         $translator->addLoader('array', new ArrayLoader());
-        $translator->addResource('array', array('some_message2' => 'one thing|%count% things'), 'en');
+        $translator->addResource('array', ['some_message2' => 'one thing|%count% things'], 'en');
 
-        $this->assertEquals('10 things', $translator->transChoice('some_message2', 10, array('%count%' => 10)));
+        $this->assertEquals('10 things', $translator->transChoice('some_message2', 10, ['%count%' => 10]));
     }
 
     /**
@@ -574,11 +574,11 @@ class TranslatorTest extends TestCase
     public function testTransChoiceFallbackBis()
     {
         $translator = new Translator('ru');
-        $translator->setFallbackLocales(array('en_US', 'en'));
+        $translator->setFallbackLocales(['en_US', 'en']);
         $translator->addLoader('array', new ArrayLoader());
-        $translator->addResource('array', array('some_message2' => 'one thing|%count% things'), 'en_US');
+        $translator->addResource('array', ['some_message2' => 'one thing|%count% things'], 'en_US');
 
-        $this->assertEquals('10 things', $translator->transChoice('some_message2', 10, array('%count%' => 10)));
+        $this->assertEquals('10 things', $translator->transChoice('some_message2', 10, ['%count%' => 10]));
     }
 
     /**
@@ -587,12 +587,12 @@ class TranslatorTest extends TestCase
     public function testTransChoiceFallbackWithNoTranslation()
     {
         $translator = new Translator('ru');
-        $translator->setFallbackLocales(array('en'));
+        $translator->setFallbackLocales(['en']);
         $translator->addLoader('array', new ArrayLoader());
 
         // consistent behavior with Translator::trans(), which returns the string
         // unchanged if it can't be found
-        $this->assertEquals('some_message2', $translator->transChoice('some_message2', 10, array('%count%' => 10)));
+        $this->assertEquals('some_message2', $translator->transChoice('some_message2', 10, ['%count%' => 10]));
     }
 }
 

vendor/symfony/translation/Tests/Util/ArrayConverterTest.php

@@ -26,49 +26,49 @@ class ArrayConverterTest extends TestCase
 
     public function messagesData()
     {
-        return array(
-            array(
+        return [
+            [
                 // input
-                array(
+                [
                     'foo1' => 'bar',
                     'foo.bar' => 'value',
-                ),
+                ],
                 // expected output
-                array(
+                [
                     'foo1' => 'bar',
-                    'foo' => array('bar' => 'value'),
-                ),
-            ),
-            array(
+                    'foo' => ['bar' => 'value'],
+                ],
+            ],
+            [
                 // input
-                array(
+                [
                     'foo.bar' => 'value1',
                     'foo.bar.test' => 'value2',
-                ),
+                ],
                 // expected output
-                array(
-                    'foo' => array(
+                [
+                    'foo' => [
                         'bar' => 'value1',
                         'bar.test' => 'value2',
-                    ),
-                ),
-            ),
-            array(
+                    ],
+                ],
+            ],
+            [
                 // input
-                array(
+                [
                     'foo.level2.level3.level4' => 'value1',
                     'foo.level2' => 'value2',
                     'foo.bar' => 'value3',
-                ),
+                ],
                 // expected output
-                array(
-                    'foo' => array(
+                [
+                    'foo' => [
                         'level2' => 'value2',
                         'level2.level3.level4' => 'value1',
                         'bar' => 'value3',
-                    ),
-                ),
-            ),
-        );
+                    ],
+                ],
+            ],
+        ];
     }
 }

vendor/symfony/translation/Tests/Writer/TranslationWriterTest.php

@@ -49,7 +49,7 @@ class TranslationWriterTest extends TestCase
 
 class NonBackupDumper implements DumperInterface
 {
-    public function dump(MessageCatalogue $messages, $options = array())
+    public function dump(MessageCatalogue $messages, $options = [])
     {
     }
 }
@@ -58,7 +58,7 @@ class BackupDumper implements DumperInterface
 {
     public $backup = true;
 
-    public function dump(MessageCatalogue $messages, $options = array())
+    public function dump(MessageCatalogue $messages, $options = [])
     {
     }
 

vendor/symfony/translation/Tests/fixtures/extractor/translation.html.php

@@ -1,7 +1,7 @@
 This template is used for translation message extraction tests
 <?php echo $view['translator']->trans('single-quoted key'); ?>
 <?php echo $view['translator']->trans('double-quoted key'); ?>
-<?php echo $view['translator']->trans(<<<'EOF'
+<?php echo $view['translator']->trans(<<<EOF
 heredoc key
 EOF
 ); ?>
@@ -29,21 +29,31 @@ EOF
 <?php echo $view['translator']->transChoice(
     '{0} There is no apples|{1} There is one apple|]1,Inf[ There are %count% apples',
     10,
-    array('%count%' => 10)
+    ['%count%' => 10]
 ); ?>
 
-<?php echo $view['translator']->trans('other-domain-test-no-params-short-array', array(), 'not_messages'); ?>
+<?php echo $view['translator']->trans('concatenated'.' message'.<<<EOF
+ with heredoc
+EOF
+.<<<'EOF'
+ and nowdoc
+EOF
+); ?>
 
-<?php echo $view['translator']->trans('other-domain-test-no-params-long-array', array(), 'not_messages'); ?>
+<?php echo $view['translator']->trans('other-domain-test-no-params-short-array', [], 'not_messages'); ?>
 
-<?php echo $view['translator']->trans('other-domain-test-params-short-array', array('foo' => 'bar'), 'not_messages'); ?>
+<?php echo $view['translator']->trans('other-domain-test-no-params-long-array', [], 'not_messages'); ?>
 
-<?php echo $view['translator']->trans('other-domain-test-params-long-array', array('foo' => 'bar'), 'not_messages'); ?>
+<?php echo $view['translator']->trans('other-domain-test-params-short-array', ['foo' => 'bar'], 'not_messages'); ?>
 
-<?php echo $view['translator']->transChoice('other-domain-test-trans-choice-short-array-%count%', 10, array('%count%' => 10), 'not_messages'); ?>
+<?php echo $view['translator']->trans('other-domain-test-params-long-array', ['foo' => 'bar'], 'not_messages'); ?>
 
-<?php echo $view['translator']->transChoice('other-domain-test-trans-choice-long-array-%count%', 10, array('%count%' => 10), 'not_messages'); ?>
+<?php echo $view['translator']->transChoice('other-domain-test-trans-choice-short-array-%count%', 10, ['%count%' => 10], 'not_messages'); ?>
 
-<?php echo $view['translator']->trans('typecast', array('a' => (int) '123'), 'not_messages'); ?>
-<?php echo $view['translator']->transChoice('msg1', 10 + 1, array(), 'not_messages'); ?>
-<?php echo $view['translator']->transChoice('msg2', ceil(4.5), array(), 'not_messages'); ?>
+<?php echo $view['translator']->transChoice('other-domain-test-trans-choice-long-array-%count%', 10, ['%count%' => 10], 'not_messages'); ?>
+
+<?php echo $view['translator']->trans('typecast', ['a' => (int) '123'], 'not_messages'); ?>
+<?php echo $view['translator']->transChoice('msg1', 10 + 1, [], 'not_messages'); ?>
+<?php echo $view['translator']->transChoice('msg2', ceil(4.5), [], 'not_messages'); ?>
+
+<?php echo $view['translator']->trans('default domain', [], null); ?>

vendor/symfony/translation/Tests/fixtures/resources.po

@@ -5,4 +5,7 @@ msgstr ""
 "Language: en\n"
 
 msgid "foo"
-msgstr "bar"
+msgstr "bar"
+
+msgid "bar"
+msgstr "foo"