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tweaked escape docs

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Fabien Potencier
2019-04-24 21:31:00 +02:00
parent fb6540ce8f
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doc/filters/escape.rst
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.. versionadded:: 1.14.0
The ability to define custom escapers was added in Twig 1.14.0.
The ``escape`` filter escapes a string for safe insertion into the final HTML
output. It supports different escaping strategies depending on the template
The ``escape`` filter escapes a string using strategies that depend on the
context.
By default, it uses the HTML escaping strategy:
.. code-block:: jinja
.. code-block:: html+jinja
{{ user.username|escape }}
<p>
{{ user.username|escape }}
</p>
For convenience, the ``e`` filter is defined as an alias:
.. code-block:: jinja
.. code-block:: html+jinja
{{ user.username|e }}
<p>
{{ user.username|e }}
</p>
The ``escape`` filter can also be used in other contexts than HTML thanks to
an optional argument which defines the escaping strategy to use: