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Fabien Potencier
165 lines
2.9 KiB
Plaintext
165 lines
2.9 KiB
Plaintext
--TEST--
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Twig supports array notation
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--TEMPLATE--
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{# empty array #}
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{{ []|join(',') }}
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{{ [1, 2]|join(',') }}
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{{ ['foo', "bar"]|join(',') }}
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{{ {0: 1, 'foo': 'bar'}|join(',') }}
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{{ {0: 1, 'foo': 'bar'}|keys|join(',') }}
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{{ {0: 1, foo: 'bar'}|join(',') }}
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{{ {0: 1, foo: 'bar'}|keys|join(',') }}
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{# nested arrays #}
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{% set a = [1, 2, [1, 2], {'foo': {'foo': 'bar'}}] %}
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{{ a[2]|join(',') }}
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{{ a[3]["foo"]|join(',') }}
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{# works even if [] is used inside the array #}
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{{ [foo[bar]]|join(',') }}
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{# elements can be any expression #}
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{{ ['foo'|upper, bar|upper, bar == foo]|join(',') }}
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{# arrays can have a trailing , like in PHP #}
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{{
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[
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1,
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2,
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]|join(',')
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}}
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{# keys can be any expression #}
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{% set a = 1 %}
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{% set b = "foo" %}
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{% set markup_instance %}fooe{% endset %}
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{% set ary = { (a): 'a', (b): 'b', 'c': 'c', (a ~ b): 'd', (markup_instance): 'e' } %}
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{{ ary|keys|join(',') }}
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{{ ary|join(',') }}
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{# ArrayAccess #}
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{{ array_access['a'] }}
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{# ObjectStorage #}
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{{ object_storage[object] }}
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{{ object_storage[object_storage]|default('bar') }}
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{# array that does not exist #}
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{{ does_not_exist[0]|default('ok') }}
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{{ does_not_exist[0].does_not_exist_either|default('ok') }}
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{{ does_not_exist[0]['does_not_exist_either']|default('ok') }}
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{# indexes are kept #}
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{% set trad = {194:'ABC',141:'DEF',100:'GHI',170:'JKL',110:'MNO',111:'PQR'} %}
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{% set trad2 = {'194':'ABC','141':'DEF','100':'GHI','170':'JKL','110':'MNO','111':'PQR'} %}
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{{ trad == trad2 ? 'OK' : 'KO' }}
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{% set trad = {11: 'ABC', 2: 'DEF', 4: 'GHI', 3: 'JKL'} %}
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{% set trad2 = {'11': 'ABC', '2': 'DEF', '4': 'GHI', '3': 'JKL'} %}
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{{ trad == trad2 ? 'OK' : 'KO' }}
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{# indexes are kept #}
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{{ { 1: "first", 0: "second" } == { '1': "first", '0': "second" } ? 'OK' : 'KO' }}
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{{ { 1: "first", 0: "second" } == indices_1 ? 'OK' : 'KO' }}
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{{ { 1: "first", 'foo': "second", 2: "third" } == { '1': "first", 'foo': "second", '2': "third" } ? 'OK' : 'KO' }}
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{{ { 1: "first", 'foo': "second", 2: "third" } == indices_2 ? 'OK' : 'KO' }}
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--DATA--
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$objectStorage = new SplObjectStorage();
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$object = new stdClass();
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$objectStorage[$object] = 'foo';
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return [
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'bar' => 'bar',
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'foo' => ['bar' => 'bar'],
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'array_access' => new \ArrayObject(['a' => 'b']),
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'object_storage' => $objectStorage,
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'object' => $object,
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'indices_1' => [ 1 => 'first', 0 => 'second' ],
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'indices_2' => [ 1 => 'first', 'foo' => 'second', 2 => 'third' ],
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]
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--EXPECT--
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1,2
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foo,bar
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1,bar
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0,foo
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1,bar
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0,foo
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1,2
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bar
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bar
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FOO,BAR,
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1,2
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1,foo,c,1foo,fooe
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a,b,c,d,e
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b
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foo
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bar
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ok
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ok
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ok
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OK
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OK
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OK
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OK
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OK
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OK
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--DATA--
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return [
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'bar' => 'bar',
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'foo' => ['bar' => 'bar'],
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'array_access' => new \ArrayObject(['a' => 'b']),
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'object' => new stdClass(),
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'indices_1' => [ 1 => 'first', 0 => 'second' ],
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'indices_2' => [ 1 => 'first', 'foo' => 'second', 2 => 'third' ],
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]
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--CONFIG--
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return ['strict_variables' => false]
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--EXPECT--
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1,2
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foo,bar
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1,bar
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0,foo
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1,bar
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0,foo
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1,2
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bar
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bar
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FOO,BAR,
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1,2
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1,foo,c,1foo,fooe
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a,b,c,d,e
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b
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bar
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ok
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ok
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ok
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OK
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OK
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OK
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OK
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OK
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OK
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