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13 changes: 3 additions & 10 deletions components/yaml/introduction.rst
Original file line number Diff line number Diff line change
Expand Up @@ -135,16 +135,9 @@ It may also be convenient to use the

$yaml = Yaml::parse(file_get_contents('/path/to/file.yml'));

The :method:`Symfony\\Component\\Yaml\\Yaml::parse` static method takes a YAML
string or a file containing YAML. Internally, it calls the
:method:`Symfony\\Component\\Yaml\\Parser::parse` method, but enhances the
error if something goes wrong by adding the filename to the message.

.. caution::

Because it is currently possible to pass a filename to this method, you
must validate the input first. Passing a filename is deprecated in
Symfony 2.2, and will be removed in Symfony 3.0.
The :method:`Symfony\\Component\\Yaml\\Yaml::parse` static method takes a YAML string.
Internally, it constructs a :class:`Symfony\\Component\\Yaml\\Parser` object and calls
the :method:`Symfony\\Component\\Yaml\\Parser::parse` method.

.. _components-yaml-dump:

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