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Commit5bdadef

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jeromemaciasweaverryan
authored andcommitted
[yaml] Fix!php/* tag should not contain: at the end for Symfony 4
As mentioned in the [upgrade guide](https://github.com/symfony/symfony/blob/master/UPGRADE-4.0.md):> The !php/object: tag was removed in favor of the !php/object tag (without the colon).> The !php/const: tag was removed in favor of the !php/const tag (without the colon).
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‎components/yaml.rst‎

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@@ -250,7 +250,7 @@ You can dump objects by using the ``DUMP_OBJECT`` flag::
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$object->foo = 'bar';
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$dumped = Yaml::dump($object, 2, 4, Yaml::DUMP_OBJECT);
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// !php/object:O:8:"stdClass":1:{s:5:"foo";s:7:"bar";}
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// !php/objectO:8:"stdClass":1:{s:5:"foo";s:7:"bar";}
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And parse them by using the ``PARSE_OBJECT`` flag::
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@@ -276,7 +276,7 @@ By default the parser will encode invalid types as ``null``. You can make the
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parser throw exceptions by using the ``PARSE_EXCEPTION_ON_INVALID_TYPE``
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flag::
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$yaml = '!php/object:O:8:"stdClass":1:{s:5:"foo";s:7:"bar";}';
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$yaml = '!php/objectO:8:"stdClass":1:{s:5:"foo";s:7:"bar";}';
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Yaml::parse($yaml, Yaml::PARSE_EXCEPTION_ON_INVALID_TYPE); // throws an exception
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Similarly you can use ``DUMP_EXCEPTION_ON_INVALID_TYPE`` when dumping::
@@ -326,10 +326,10 @@ Parsing PHP Constants
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~~~~~~~~~~~~~~~~~~~~~
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By default, the YAML parser treats the PHP constants included in the contents as
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regular strings. Use the ``PARSE_CONSTANT`` flag and the special ``!php/const:``
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regular strings. Use the ``PARSE_CONSTANT`` flag and the special ``!php/const``
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syntax to parse them as proper PHP constants::
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$yaml = '{ foo: PHP_INT_SIZE, bar: !php/const:PHP_INT_SIZE }';
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$yaml = '{ foo: PHP_INT_SIZE, bar: !php/constPHP_INT_SIZE }';
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$parameters = Yaml::parse($yaml, Yaml::PARSE_CONSTANT);
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// $parameters = array('foo' => 'PHP_INT_SIZE', 'bar' => 8);
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