File: vendor/symfony/symfony/src/Symfony/Bundle/FrameworkBundle/Resources/config/templating.xml

<?xml version="1.0" ?>

<container xmlns="http://symfony.com/schema/dic/services"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">

    <parameters>
        <parameter key="templating.engine.delegating.class">Symfony\Bundle\FrameworkBundle\Templating\DelegatingEngine</parameter>
        <parameter key="templating.name_parser.class">Symfony\Bundle\FrameworkBundle\Templating\TemplateNameParser</parameter>
        <parameter key="templating.filename_parser.class">Symfony\Bundle\FrameworkBundle\Templating\TemplateFilenameParser</parameter>
        <parameter key="templating.cache_warmer.template_paths.class">Symfony\Bundle\FrameworkBundle\CacheWarmer\TemplatePathsCacheWarmer</parameter>
        <parameter key="templating.locator.class">Symfony\Bundle\FrameworkBundle\Templating\Loader\TemplateLocator</parameter>
        <parameter key="templating.loader.filesystem.class">Symfony\Bundle\FrameworkBundle\Templating\Loader\FilesystemLoader</parameter>
        <parameter key="templating.loader.cache.class">Symfony\Component\Templating\Loader\CacheLoader</parameter>
        <parameter key="templating.loader.chain.class">Symfony\Component\Templating\Loader\ChainLoader</parameter>
        <parameter key="templating.finder.class">Symfony\Bundle\FrameworkBundle\CacheWarmer\TemplateFinder</parameter>
        <parameter key="templating.helper.assets.class">Symfony\Bundle\FrameworkBundle\Templating\Helper\AssetsHelper</parameter>
        <parameter key="templating.helper.router.class">Symfony\Bundle\FrameworkBundle\Templating\Helper\RouterHelper</parameter>
    </parameters>

    <services>
        <service id="templating.engine.delegating" class="%templating.engine.delegating.class%" public="false">
            <argument type="service" id="service_container" />
            <argument type="collection" /> <!-- engines -->
        </service>

        <service id="templating.name_parser" class="%templating.name_parser.class%">
            <argument type="service" id="kernel" />
        </service>

        <service id="templating.filename_parser" class="%templating.filename_parser.class%" />

        <service id="templating.locator" class="%templating.locator.class%" public="false">
            <argument type="service" id="file_locator" />
            <argument>%kernel.cache_dir%</argument>
        </service>

        <service id="templating.finder" class="%templating.finder.class%" public="false">
            <argument type="service" id="kernel" />
            <argument type="service" id="templating.filename_parser" />
            <argument>%kernel.root_dir%/Resources</argument>
        </service>

        <service id="templating.cache_warmer.template_paths" class="%templating.cache_warmer.template_paths.class%" public="false">
            <tag name="kernel.cache_warmer" priority="20" />
            <argument type="service" id="templating.finder" />
            <argument type="service" id="templating.locator" />
        </service>

        <service id="templating.loader.filesystem" class="%templating.loader.filesystem.class%" public="false">
            <argument type="service" id="templating.locator" />
        </service>

        <service id="templating.loader.cache" class="%templating.loader.cache.class%" public="false">
            <argument type="service" id="templating.loader.wrapped" />
            <argument>%templating.loader.cache.path%</argument>
        </service>

        <service id="templating.loader.chain" class="%templating.loader.chain.class%" public="false">
        </service>

        <service id="templating.loader" alias="templating.loader.filesystem" />

        <!--
            The following services will be moved to templating_php.xml in version 3.0, they exist here for BC reasons.
        -->
        <service id="templating.helper.assets" class="%templating.helper.assets.class%">
            <tag name="templating.helper" alias="assets" />
            <argument /> <!-- default package -->
            <argument type="collection" /> <!-- named packages -->
        </service>

        <service id="templating.helper.router" class="%templating.helper.router.class%">
            <tag name="templating.helper" alias="router" />
            <argument type="service" id="router" />
        </service>
    </services>
</container>