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Commit a4440f9

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ricardodevriesricardodevries
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chore: (2/2) Replace long with short syntax.
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‎components/cache/adapters/chain_adapter.rst

Copy file name to clipboardExpand all lines: components/cache/adapters/chain_adapter.rst
+6-6Lines changed: 6 additions & 6 deletions
Original file line numberDiff line numberDiff line change
@@ -17,14 +17,14 @@ lifetime as its constructor arguments::
1717

1818
use Symfony\Component\Cache\Adapter\ApcuAdapter;
1919

20-
$cache = new ChainAdapter(array(
20+
$cache = new ChainAdapter([
2121

2222
// The ordered list of adapters used to fetch cached items
2323
array $adapters,
2424

2525
// The max lifetime of items propagated from lower adapters to upper ones
2626
$maxLifetime = 0
27-
));
27+
]);
2828

2929
.. note::
3030

@@ -40,10 +40,10 @@ slowest storage engines, :class:`Symfony\\Component\\Cache\\Adapter\\ApcuAdapter
4040
use Symfony\Component\Cache\Adapter\ChainAdapter;
4141
use Symfony\Component\Cache\Adapter\FilesystemAdapter;
4242

43-
$cache = new ChainAdapter(array(
43+
$cache = new ChainAdapter([
4444
new ApcuAdapter(),
4545
new FilesystemAdapter(),
46-
));
46+
]);
4747

4848
When calling this adapter's :method:`Symfony\\Component\\Cache\\ChainAdapter::prune` method,
4949
the call is delegated to all its compatible cache adapters. It is safe to mix both adapters
@@ -54,10 +54,10 @@ incompatible adapters are silently ignored::
5454
use Symfony\Component\Cache\Adapter\ChainAdapter;
5555
use Symfony\Component\Cache\Adapter\FilesystemAdapter;
5656

57-
$cache = new ChainAdapter(array(
57+
$cache = new ChainAdapter([
5858
new ApcuAdapter(), // does NOT implement PruneableInterface
5959
new FilesystemAdapter(), // DOES implement PruneableInterface
60-
));
60+
]);
6161

6262
// prune will proxy the call to FilesystemAdapter while silently skipping ApcuAdapter
6363
$cache->prune();

‎components/cache/adapters/memcached_adapter.rst

Copy file name to clipboardExpand all lines: components/cache/adapters/memcached_adapter.rst
+6-6Lines changed: 6 additions & 6 deletions
Original file line numberDiff line numberDiff line change
@@ -61,12 +61,12 @@ helper method allows creating and configuring a `Memcached`_ class instance usin
6161
);
6262

6363
// pass an array of DSN strings to register multiple servers with the client
64-
$client = MemcachedAdapter::createConnection(array(
64+
$client = MemcachedAdapter::createConnection([
6565
'memcached://10.0.0.100',
6666
'memcached://10.0.0.101',
6767
'memcached://10.0.0.102',
6868
// etc...
69-
));
69+
]);
7070

7171
.. versionadded:: 3.4
7272

@@ -90,7 +90,7 @@ Below are common examples of valid DSNs showing a combination of available value
9090

9191
use Symfony\Component\Cache\Adapter\MemcachedAdapter;
9292

93-
$client = MemcachedAdapter::createConnection(array(
93+
$client = MemcachedAdapter::createConnection([
9494
// hostname + port
9595
'memcached://my.server.com:11211'
9696

@@ -105,7 +105,7 @@ Below are common examples of valid DSNs showing a combination of available value
105105

106106
// socket instead of hostname/IP + weight
107107
'memcached:///var/run/memcached.sock?weight=20'
108-
));
108+
]);
109109

110110
Configure the Options
111111
---------------------
@@ -122,11 +122,11 @@ option names and their respective values::
122122
[],
123123

124124
// associative array of configuration options
125-
array(
125+
[
126126
'compression' => true,
127127
'libketama_compatible' => true,
128128
'serializer' => 'igbinary',
129-
)
129+
]
130130
);
131131

132132
Available Options

‎components/cache/adapters/php_array_cache_adapter.rst

Copy file name to clipboardExpand all lines: components/cache/adapters/php_array_cache_adapter.rst
+2-2Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -14,10 +14,10 @@ that is optimized and preloaded into OPcache memory storage::
1414
// somehow, decide it's time to warm up the cache!
1515
if ($needsWarmup) {
1616
// some static values
17-
$values = array(
17+
$values = [
1818
'stats.products_count' => 4711,
1919
'stats.users_count' => 1356,
20-
);
20+
];
2121

2222
$cache = new PhpArrayAdapter(
2323
// single file where values are cached

‎components/cache/adapters/php_files_adapter.rst

Copy file name to clipboardExpand all lines: components/cache/adapters/php_files_adapter.rst
+5-5Lines changed: 5 additions & 5 deletions
Original file line numberDiff line numberDiff line change
@@ -10,22 +10,22 @@ Php Files Cache Adapter
1010
Similarly to :ref:`Filesystem Adapter <component-cache-filesystem-adapter>`, this cache
1111
implementation writes cache entries out to disk, but unlike the Filesystem cache adapter,
1212
the PHP Files cache adapter writes and reads back these cache files *as native PHP code*.
13-
For example, caching the value ``array('my', 'cached', 'array')`` will write out a cache
13+
For example, caching the value ``['my', 'cached', 'array']`` will write out a cache
1414
file similar to the following::
1515

16-
<?php return array(
16+
<?php return [
1717

1818
// the cache item expiration
1919
0 => 9223372036854775807,
2020

2121
// the cache item contents
22-
1 => array (
22+
1 => [
2323
0 => 'my',
2424
1 => 'cached',
2525
2 => 'array',
26-
),
26+
],
2727

28-
);
28+
];
2929

3030
.. note::
3131

‎components/cache/adapters/redis_adapter.rst

Copy file name to clipboardExpand all lines: components/cache/adapters/redis_adapter.rst
+2-2Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -95,14 +95,14 @@ array of ``key => value`` pairs representing option names and their respective v
9595
'redis://localhost:6379',
9696

9797
// associative array of configuration options
98-
array(
98+
[
9999
'lazy' => false,
100100
'persistent' => 0,
101101
'persistent_id' => null,
102102
'timeout' => 30,
103103
'read_timeout' => 0,
104104
'retry_interval' => 0,
105-
)
105+
]
106106

107107
);
108108

‎components/cache/cache_invalidation.rst

Copy file name to clipboardExpand all lines: components/cache/cache_invalidation.rst
+2-2Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -36,15 +36,15 @@ cache items, as returned by cache adapters::
3636
// ...
3737
// add one or more tags
3838
$item->tag('tag_1');
39-
$item->tag(array('tag_2', 'tag_3'));
39+
$item->tag(['tag_2', 'tag_3'[);
4040
$cache->save($item);
4141

4242
If ``$cache`` implements :class:`Symfony\\Component\\Cache\\Adapter\\TagAwareAdapterInterface`,
4343
you can invalidate the cached items by calling
4444
:method:`Symfony\\Component\\Cache\\Adapter\\TagAwareAdapterInterface::invalidateTags`::
4545

4646
// invalidate all items related to `tag_1` or `tag_3`
47-
$cache->invalidateTags(array('tag_1', 'tag_3'));
47+
$cache->invalidateTags(['tag_1', 'tag_3']);
4848

4949
// if you know the cache key, you can also delete the item directly
5050
$cache->deleteItem('cache_key');

‎components/cache/cache_items.rst

Copy file name to clipboardExpand all lines: components/cache/cache_items.rst
+2-2Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -41,10 +41,10 @@ the data stored in the cache item::
4141
$cache->save($productsCount);
4242

4343
// storing an array
44-
$productsCount->set(array(
44+
$productsCount->set([
4545
'category1' => 4711,
4646
'category2' => 2387,
47-
));
47+
]);
4848
$cache->save($productsCount);
4949

5050
The key and the value of any given cache item can be obtained with the

‎components/cache/cache_pools.rst

Copy file name to clipboardExpand all lines: components/cache/cache_pools.rst
+5-5Lines changed: 5 additions & 5 deletions
Original file line numberDiff line numberDiff line change
@@ -51,10 +51,10 @@ value but an empty object which implements the :class:`Symfony\\Component\\Cache
5151
class.
5252

5353
If you need to fetch several cache items simultaneously, use instead the
54-
``getItems(array($key1, $key2, ...))`` method::
54+
``getItems([$key1, $key2, ...])`` method::
5555

5656
// ...
57-
$stocks = $cache->getItems(array('AAPL', 'FB', 'GOOGL', 'MSFT'));
57+
$stocks = $cache->getItems(['AAPL', 'FB', 'GOOGL', 'MSFT']);
5858

5959
Again, if any of the keys doesn't represent a valid cache item, you won't get
6060
a ``null`` value but an empty ``CacheItem`` object.
@@ -115,7 +115,7 @@ delete several cache items simultaneously (it returns ``true`` only if all the
115115
items have been deleted, even when any or some of them don't exist)::
116116

117117
// ...
118-
$areDeleted = $cache->deleteItems(array('category1', 'category2'));
118+
$areDeleted = $cache->deleteItems(['category1', 'category2']);
119119

120120
Finally, to remove all the cache items stored in the pool, use the
121121
``Psr\\Cache\\CacheItemPoolInterface::clear`` method (which returns ``true``
@@ -190,13 +190,13 @@ silently ignored)::
190190
use Symfony\Component\Cache\Adapter\PdoAdapter;
191191
use Symfony\Component\Cache\Adapter\PhpFilesAdapter;
192192

193-
$cache = new ChainAdapter(array(
193+
$cache = new ChainAdapter([
194194
new ApcuAdapter(), // does NOT implement PruneableInterface
195195
new FilesystemAdapter(), // DOES implement PruneableInterface
196196
new PdoAdapter(), // DOES implement PruneableInterface
197197
new PhpFilesAdapter(), // DOES implement PruneableInterface
198198
// ...
199-
));
199+
]);
200200

201201
// prune will proxy the call to PdoAdapter, FilesystemAdapter and PhpFilesAdapter,
202202
// while silently skipping ApcuAdapter

‎components/class_loader/class_loader.rst

Copy file name to clipboardExpand all lines: components/class_loader/class_loader.rst
+6-6Lines changed: 6 additions & 6 deletions
Original file line numberDiff line numberDiff line change
@@ -41,29 +41,29 @@ your classes::
4141
$loader->addPrefix('Symfony', __DIR__.'/vendor/symfony/symfony/src');
4242

4343
// registers several namespaces at once
44-
$loader->addPrefixes(array(
44+
$loader->addPrefixes([
4545
'Symfony' => __DIR__.'/../vendor/symfony/symfony/src',
4646
'Monolog' => __DIR__.'/../vendor/monolog/monolog/src',
47-
));
47+
]);
4848

4949
// registers a prefix for a class following the PEAR naming conventions
5050
$loader->addPrefix('Twig_', __DIR__.'/vendor/twig/twig/lib');
5151

52-
$loader->addPrefixes(array(
52+
$loader->addPrefixes([
5353
'Swift_' => __DIR__.'/vendor/swiftmailer/swiftmailer/lib/classes',
5454
'Twig_' => __DIR__.'/vendor/twig/twig/lib',
55-
));
55+
]);
5656

5757
Classes from a sub-namespace or a sub-hierarchy of `PEAR`_ classes can be
5858
looked for in a location list to ease the vendoring of a sub-set of classes
5959
for large projects::
6060

61-
$loader->addPrefixes(array(
61+
$loader->addPrefixes([
6262
'Doctrine\Common' => __DIR__.'/vendor/doctrine/common/lib',
6363
'Doctrine\DBAL\Migrations' => __DIR__.'/vendor/doctrine/migrations/lib',
6464
'Doctrine\DBAL' => __DIR__.'/vendor/doctrine/dbal/lib',
6565
'Doctrine' => __DIR__.'/vendor/doctrine/orm/lib',
66-
));
66+
]);
6767

6868
In this example, if you try to use a class in the ``Doctrine\Common`` namespace
6969
or one of its children, the autoloader will first look for the class under

‎components/class_loader/class_map_generator.rst

Copy file name to clipboardExpand all lines: components/class_loader/class_map_generator.rst
+1-1Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -119,7 +119,7 @@ is the same as in the example above)::
119119
use Symfony\Component\ClassLoader\ClassMapGenerator;
120120

121121
ClassMapGenerator::dump(
122-
array(__DIR__.'/library/bar', __DIR__.'/library/foo'),
122+
[__DIR__.'/library/bar', __DIR__.'/library/foo'],
123123
__DIR__.'/class_map.php'
124124
);
125125

‎components/class_loader/map_class_loader.rst

Copy file name to clipboardExpand all lines: components/class_loader/map_class_loader.rst
+2-2Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -29,10 +29,10 @@ an instance of the ``MapClassLoader`` class::
2929

3030
require_once '/path/to/src/Symfony/Component/ClassLoader/MapClassLoader.php';
3131

32-
$mapping = array(
32+
$mapping = [
3333
'Foo' => '/path/to/Foo',
3434
'Bar' => '/path/to/Bar',
35-
);
35+
];
3636

3737
$loader = new MapClassLoader($mapping);
3838

‎components/config/definition.rst

Copy file name to clipboardExpand all lines: components/config/definition.rst
+7-7Lines changed: 7 additions & 7 deletions
Original file line numberDiff line numberDiff line change
@@ -143,7 +143,7 @@ values::
143143
$rootNode
144144
->children()
145145
->enumNode('delivery')
146-
->values(array('standard', 'expedited', 'priority'))
146+
->values(['standard', 'expedited', 'priority'])
147147
->end()
148148
->end()
149149
;
@@ -509,9 +509,9 @@ methods::
509509
// is equivalent to
510510

511511
$arrayNode
512-
->treatFalseLike(array('enabled' => false))
513-
->treatTrueLike(array('enabled' => true))
514-
->treatNullLike(array('enabled' => true))
512+
->treatFalseLike(['enabled' => false])
513+
->treatTrueLike(['enabled' => true])
514+
->treatNullLike(['enabled' => true])
515515
->children()
516516
->booleanNode('enabled')
517517
->defaultFalse()
@@ -742,7 +742,7 @@ By changing a string value into an associative array with ``name`` as the key::
742742
->arrayNode('connection')
743743
->beforeNormalization()
744744
->ifString()
745-
->then(function ($v) { return array('name' => $v); })
745+
->then(function ($v) { return ['name' => $v]; })
746746
->end()
747747
->children()
748748
->scalarNode('name')->isRequired()
@@ -767,7 +767,7 @@ The builder is used for adding advanced validation rules to node definitions, li
767767
->scalarNode('driver')
768768
->isRequired()
769769
->validate()
770-
->ifNotInArray(array('mysql', 'sqlite', 'mssql'))
770+
->ifNotInArray(['mysql', 'sqlite', 'mssql'])
771771
->thenInvalid('Invalid database driver %s')
772772
->end()
773773
->end()
@@ -820,7 +820,7 @@ Otherwise the result is a clean array of configuration values::
820820
file_get_contents(__DIR__.'/src/Matthias/config/config_extra.yml')
821821
);
822822

823-
$configs = array($config, $extraConfig);
823+
$configs = [$config, $extraConfig];
824824

825825
$processor = new Processor();
826826
$databaseConfiguration = new DatabaseConfiguration();

‎components/config/resources.rst

Copy file name to clipboardExpand all lines: components/config/resources.rst
+2-2Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -19,7 +19,7 @@ files. This can be done with the :class:`Symfony\\Component\\Config\\FileLocator
1919

2020
use Symfony\Component\Config\FileLocator;
2121

22-
$configDirectories = array(__DIR__.'/app/config');
22+
$configDirectories = [__DIR__.'/app/config'];
2323

2424
$fileLocator = new FileLocator($configDirectories);
2525
$yamlUserFiles = $fileLocator->locate('users.yml', null, false);
@@ -84,7 +84,7 @@ the resource::
8484
use Symfony\Component\Config\Loader\LoaderResolver;
8585
use Symfony\Component\Config\Loader\DelegatingLoader;
8686

87-
$loaderResolver = new LoaderResolver(array(new YamlUserLoader($fileLocator)));
87+
$loaderResolver = new LoaderResolver([new YamlUserLoader($fileLocator)]);
8888
$delegatingLoader = new DelegatingLoader($loaderResolver);
8989

9090
// YamlUserLoader is used to load this resource because it supports

‎components/console/console_arguments.rst

Copy file name to clipboardExpand all lines: components/console/console_arguments.rst
+4-4Lines changed: 4 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -29,11 +29,11 @@ Have a look at the following command that has three options::
2929
->setName('demo:args')
3030
->setDescription('Describe args behaviors')
3131
->setDefinition(
32-
new InputDefinition(array(
32+
new InputDefinition([
3333
new InputOption('foo', 'f'),
3434
new InputOption('bar', 'b', InputOption::VALUE_REQUIRED),
3535
new InputOption('cat', 'c', InputOption::VALUE_OPTIONAL),
36-
))
36+
])
3737
);
3838
}
3939

@@ -69,10 +69,10 @@ argument::
6969

7070
// ...
7171

72-
new InputDefinition(array(
72+
new InputDefinition([
7373
// ...
7474
new InputArgument('arg', InputArgument::OPTIONAL),
75-
));
75+
]);
7676

7777
You might have to use the special ``--`` separator to separate options from
7878
arguments. Have a look at the fifth example in the following table where it

‎components/console/helpers/formatterhelper.rst

Copy file name to clipboardExpand all lines: components/console/helpers/formatterhelper.rst
+1-1Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -50,7 +50,7 @@ notice that the background is only as long as each individual line. Use the
5050
:method:`Symfony\\Component\\Console\\Helper\\FormatterHelper::formatBlock`
5151
to generate a block output::
5252

53-
$errorMessages = array('Error!', 'Something went wrong');
53+
$errorMessages = ['Error!', 'Something went wrong'];
5454
$formattedBlock = $formatter->formatBlock($errorMessages, 'error');
5555
$output->writeln($formattedBlock);
5656

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