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Commit06b8e9b

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minor#10785 [Router] Marking variable as important (zavulon)
This PR was merged into the master branch.Discussion----------[Router] Marking variable as importantsymfony/symfony#29599Commits-------34f5dfa [Router] Marking variable as important
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‎routing.rst‎

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@@ -531,6 +531,18 @@ So how can you make ``blog_list`` once again match when the user visits
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Now, when the user visits ``/blog``, the ``blog_list`` route will match and
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``$page`` will default to a value of ``1``.
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If you want to always include some default value in the generated URL (for
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example to force the generation of ``/blog/1`` instead of ``/blog`` in the
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previous example) add the ``!`` character before the placeholder: ``/blog/{!page}``
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..versionadded::4.3
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The feature to force the inclusion of default values in generated URLs was
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introduced in Symfony 4.3.
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When you generate URL for path ``blog_list`` without adding ``page`` parameter Router
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will generate ``/blog/``. Note that it doesn't use default value ``1``. To generate
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``/blog/1`` mark variable as important adding ``!`` before the name: ``/blog/{!page}``.
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As it happens with requirements, default values can also be inlined in each
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placeholder using the syntax ``{placeholder_name?default_value}``. This feature
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is compatible with inlined requirements, so you can inline both in a single

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