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Fixed some syntax issues in Twig Reference #4954

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Fixed some syntax issues in Twig Reference #4954

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91aad2a
Fixed some syntax issues in Twig Reference
javiereguiluz Feb 2, 2015
5e3e4d5
Reworded the introductory chapter
javiereguiluz Feb 3, 2015
12849a3
Fixed the label of an internal reference
javiereguiluz Feb 3, 2015
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24 changes: 12 additions & 12 deletions reference/twig_reference.rst
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Original file line number Diff line number Diff line change
Expand Up @@ -10,8 +10,8 @@ Twig is the default template engine for Symfony. By itself, it already contains
a lot of built-in functions, filters, tags and tests (learn more about them
from the `Twig Reference`_).

Symfony adds more custom extensions on top of Twig to integrate some components
into the Twig templates. You can find more information about the custom
Symfony adds some custom extensions on top of Twig to integrate some components
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why not just Symfony adds custom extensions .... to avoid some 2 times.

into the Twig templates. Below is information about all the custom
:ref:`functions <reference-twig-functions>`, :ref:`filters <reference-twig-filters>`,
:ref:`tags <reference-twig-tags>` and :ref:`tests <reference-twig-tests>`
that are added when using the Symfony Core Framework.
Expand Down Expand Up @@ -62,7 +62,7 @@ render_esi
``options``
**type**: ``array`` **default**: ``[]``

Generates an ESI tag when possible or falls back to the behaviour of
Generates an ESI tag when possible or falls back to the behavior of
`render`_ function instead. For more information, see
:ref:`templating-embedding-controller`.

Expand Down Expand Up @@ -95,7 +95,7 @@ controller
**type**: ``array`` **default**: ``[]``

Returns an instance of ``ControllerReference`` to be used with functions like
:ref:`render() <reference-twig-function-render>` and `render_esi() <render_esi>`.
:ref:`render() <reference-twig-function-render>` and :ref:`render_esi() <render_esi>`.
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You will have to add a label before the "render_esi" headline like this:

.. _reference-twig-function-render-esi:

and then change the referenced label name here accordingly.


asset
~~~~~
Expand All @@ -107,7 +107,7 @@ asset
``path``
**type**: ``string``
``packageName``
**type**: ``string``|``null`` **default**: ``null``
**type**: ``string`` | ``null`` **default**: ``null``

Returns a public path to ``path``, which takes into account the base path set
for the package and the URL path. More information in
Expand All @@ -121,7 +121,7 @@ asset_version
{{ asset_version(packageName) }}

``packageName``
**type**: ``string``|``null`` **default**: ``null``
**type**: ``string`` | ``null`` **default**: ``null``

Returns the current version of the package, more information in
:ref:`book-templating-assets`.
Expand Down Expand Up @@ -227,7 +227,7 @@ form_label
``variables``
**type**: ``array`` **default**: ``[]``

Renders the label for the given field, mre information in
Renders the label for the given field, more information in
:ref:`the Twig Form reference <reference-forms-twig-label>`.

form_row
Expand Down Expand Up @@ -463,7 +463,7 @@ abbr_class
**type**: ``string``

Generates an ``<abbr>`` element with the short name of a PHP class (the FQCN
will be shown in a tooltip when a user hovers over de element).
will be shown in a tooltip when a user hovers over the element).

abbr_method
~~~~~~~~~~~
Expand Down Expand Up @@ -501,7 +501,7 @@ format_args_as_text
``args``
**type**: ``array``

Equal to the `format_args`_ filter, but without using tags.
Equal to the `format_args`_ filter, but without using HTML tags.

file_excerpt
~~~~~~~~~~~~
Expand All @@ -515,7 +515,7 @@ file_excerpt
``line``
**type**: ``integer``

Generates an excerpt of 7 lines around the given ``line``.
Generates an excerpt of seven lines around the given ``line``.

format_file
~~~~~~~~~~~
Expand Down Expand Up @@ -545,7 +545,7 @@ format_file_from_text
``text``
**type**: ``string``

Uses `|format_file <format_file>` to improve the output of default PHP errors.
Uses `format_file`_ to improve the output of default PHP errors.

file_link
~~~~~~~~~
Expand Down Expand Up @@ -575,7 +575,7 @@ form_theme
``form``
**type**: ``FormView``
``resources``
**type**: ``array``|``string``
**type**: ``array`` | ``string``

Sets the resources to override the form theme for the given form view instance.
You can use ``_self`` as resources to set it to the current resource. More
Expand Down