Remove unused links

best_practices/business-logic.rst

@@ -365,7 +365,6 @@ Next: :doc:`/best_practices/controllers`
 
 .. _`full definition`: https://en.wikipedia.org/wiki/Business_logic
 .. _`Doctrine project`: http://www.doctrine-project.org/
-.. _`Doctrine ORM support`: https://symfony.com/doc/current/doctrine.html
 .. _`fixture class`: https://symfony.com/doc/current/bundles/DoctrineFixturesBundle/index.html#writing-simple-fixtures
 .. _`PSR-1`: https://www.php-fig.org/psr/psr-1/
 .. _`PSR-2`: https://www.php-fig.org/psr/psr-2/

best_practices/security.rst

@@ -385,6 +385,5 @@ develop :doc:`your own user provider </security/custom_provider>` and
 Next: :doc:`/best_practices/web-assets`
 
 .. _`ParamConverter`: https://symfony.com/doc/current/bundles/SensioFrameworkExtraBundle/annotations/converters.html
-.. _`@Security annotation`: https://symfony.com/doc/current/bundles/SensioFrameworkExtraBundle/annotations/security.html
 .. _`FOSUserBundle`: https://github.com/FriendsOfSymfony/FOSUserBundle
 .. _`libsodium`: https://pecl.php.net/package/libsodium

components/asset.rst

@@ -376,5 +376,4 @@ Learn more
 * :doc:`How to manage CSS and JavaScript assets in Symfony applications </frontend>`
 * :doc:`WebLink component </components/web_link>` to preload assets using HTTP/2.
 
-.. _Packagist: https://packagist.org/packages/symfony/asset
 .. _`Webpack`: https://webpack.js.org/

components/browser_kit.rst

@@ -247,5 +247,4 @@ Learn more
 * :doc:`/components/css_selector`
 * :doc:`/components/dom_crawler`
 
-.. _`Packagist`: https://packagist.org/packages/symfony/browser-kit
 .. _`Goutte`: https://github.com/FriendsOfPHP/Goutte

components/cache/adapters/memcached_adapter.rst

@@ -300,4 +300,3 @@ Available Options
 .. _`Memcached server`: https://memcached.org/
 .. _`Memcached`: http://php.net/manual/en/class.memcached.php
 .. _`Data Source Name (DSN)`: https://en.wikipedia.org/wiki/Data_source_name
-.. _`Domain Name System (DNS)`: https://en.wikipedia.org/wiki/Domain_Name_System

components/class_loader.rst

@@ -71,5 +71,4 @@ Learn More
 .. _PSR-0: https://www.php-fig.org/psr/psr-0/
 .. _PSR-4: https://www.php-fig.org/psr/psr-4/
 .. _`autoloading mechanism`: https://php.net/manual/en/language.oop5.autoload.php
-.. _Packagist: https://packagist.org/packages/symfony/class-loader
 .. _`class loading optimizations`: https://getcomposer.org/doc/articles/autoloader-optimization.md

components/config.rst

@@ -29,5 +29,3 @@ Learn More
     /bundles/configuration
     /bundles/extension
     /bundles/prepend_extension
-
-.. _Packagist: https://packagist.org/packages/symfony/config

components/console.rst

@@ -65,5 +65,3 @@ Learn more
     /components/console/*
     /components/console/helpers/index
     /console/*
-
-.. _Packagist: https://packagist.org/packages/symfony/console

components/css_selector.rst

@@ -97,8 +97,6 @@ Several pseudo-classes are not yet supported:
   ``*:nth-last-of-type``, ``*:only-of-type``. (These work with an element
   name (e.g. ``li:first-of-type``) but not with ``*``).
 
-.. _Packagist: https://packagist.org/packages/symfony/css-selector
-
 Learn more
 ----------
 

components/debug.rst

@@ -87,5 +87,3 @@ Using the ``DebugClassLoader`` is done by calling its static
     use Symfony\Component\Debug\DebugClassLoader;
 
     DebugClassLoader::enable();
-
-.. _Packagist: https://packagist.org/packages/symfony/debug

components/dependency_injection.rst

@@ -311,4 +311,3 @@ Learn More
     /service_container/*
 
 .. _`PSR-11`: http://www.php-fig.org/psr/psr-11/
-.. _Packagist: https://packagist.org/packages/symfony/dependency-injection

components/dom_crawler.rst

@@ -578,7 +578,6 @@ the whole form or specific field(s)::
     $form['country']->select('Invalid value');
 
 .. _`Goutte`: https://github.com/FriendsOfPHP/Goutte
-.. _Packagist: https://packagist.org/packages/symfony/dom-crawler
 
 Learn more
 ----------

components/dotenv.rst

@@ -115,5 +115,4 @@ Embed commands via ``$()`` (not supported on Windows):
 
     Note that using ``$()`` might not work depending on your shell.
 
-.. _Packagist: https://packagist.org/packages/symfony/dotenv
 .. _twelve-factor applications: http://www.12factor.net/

components/event_dispatcher.rst

@@ -521,4 +521,3 @@ Learn More
 .. _Observer: https://en.wikipedia.org/wiki/Observer_pattern
 .. _Closures: https://php.net/manual/en/functions.anonymous.php
 .. _PHP callable: https://php.net/manual/en/language.pseudo-types.php#language.types.callback
-.. _Packagist: https://packagist.org/packages/symfony/event-dispatcher

components/expression_language.rst

@@ -129,5 +129,3 @@ Learn More
     /components/expression_language/*
     /service_container/expression_language
     /reference/constraints/Expression
-
-.. _Packagist: https://packagist.org/packages/symfony/expression-language

components/filesystem.rst

@@ -339,5 +339,4 @@ Learn More
 
     filesystem/*
 
-.. _`Packagist`: https://packagist.org/packages/symfony/filesystem
 .. _`umask`: https://en.wikipedia.org/wiki/Umask

components/finder.rst

@@ -334,4 +334,3 @@ The contents of returned files can be read with
 .. _protocol:     https://php.net/manual/en/wrappers.php
 .. _Streams:      https://php.net/streams
 .. _IEC standard: https://physics.nist.gov/cuu/Units/binary.html
-.. _Packagist:    https://packagist.org/packages/symfony/finder

components/form.rst

@@ -763,6 +763,5 @@ Learn more
 
     /form/*
 
-.. _Packagist: https://packagist.org/packages/symfony/form
 .. _Twig: https://twig.symfony.com
 .. _`Twig Configuration`: https://twig.symfony.com/doc/2.x/intro.html

components/http_foundation.rst

@@ -664,7 +664,6 @@ Learn More
     /session/*
     /http_cache/*
 
-.. _Packagist: https://packagist.org/packages/symfony/http-foundation
 .. _Nginx: https://www.nginx.com/resources/wiki/start/topics/examples/xsendfile/
 .. _Apache: https://tn123.org/mod_xsendfile/
 .. _`JSON Hijacking`: http://haacked.com/archive/2009/06/25/json-hijacking.aspx

components/http_kernel.rst

@@ -774,10 +774,8 @@ Learn more
 
    /reference/events
 
-.. _Packagist: https://packagist.org/packages/symfony/http-kernel
 .. _reflection: https://php.net/manual/en/book.reflection.php
 .. _FOSRestBundle: https://github.com/friendsofsymfony/FOSRestBundle
-.. _`Create your own framework... on top of the Symfony2 Components`: http://fabien.potencier.org/article/50/create-your-own-framework-on-top-of-the-symfony2-components-part-1
 .. _`PHP FPM`: https://php.net/manual/en/install.fpm.php
 .. _`SensioFrameworkExtraBundle`: https://symfony.com/doc/current/bundles/SensioFrameworkExtraBundle/index.html
 .. _`@ParamConverter`: https://symfony.com/doc/current/bundles/SensioFrameworkExtraBundle/annotations/converters.html

components/intl.rst

@@ -352,8 +352,6 @@ Learn more
     /reference/forms/types/language
     /reference/forms/types/locale
 
-.. _Packagist: https://packagist.org/packages/symfony/intl
-.. _Icu component: https://packagist.org/packages/symfony/icu
 .. _intl extension: https://php.net/manual/en/book.intl.php
 .. _install the intl extension: https://php.net/manual/en/intl.setup.php
 .. _ICU library: http://site.icu-project.org/

components/ldap.rst

@@ -140,5 +140,3 @@ delete existing ones::
 
     // Removing an existing entry
     $entryManager->remove(new Entry('cn=Test User,dc=symfony,dc=com'));
-
-.. _Packagist: https://packagist.org/packages/symfony/ldap

components/lock.rst

@@ -536,5 +536,4 @@ configuration must not be started while old processes with old configuration
 are still running.
 
 .. _`locks`: https://en.wikipedia.org/wiki/Lock_(computer_science)
-.. _Packagist: https://packagist.org/packages/symfony/lock
 .. _`PHP semaphore functions`: https://php.net/manual/en/book.sem.php

components/options_resolver.rst

@@ -693,6 +693,3 @@ method ``clearOptionsConfig()`` and call it periodically::
 
 That's it! You now have all the tools and knowledge needed to process
 options in your code.
-
-.. _Packagist: https://packagist.org/packages/symfony/options-resolver
-.. _CHANGELOG: https://github.com/symfony/symfony/blob/master/src/Symfony/Component/OptionsResolver/CHANGELOG.md#260

components/phpunit_bridge.rst

@@ -209,7 +209,7 @@ message, enclosed with ``/``. For example, with:
         </php>
     </phpunit>
 
-PHPUnit_ will stop your test suite once a deprecation notice is triggered whose
+`PHPUnit`_ will stop your test suite once a deprecation notice is triggered whose
 message contains the ``"foobar"`` string.
 
 Making Tests Fail
@@ -724,7 +724,6 @@ not find the SUT:
 .. _`PHPUnit's assertStringMatchesFormat()`: https://phpunit.de/manual/current/en/appendixes.assertions.html#appendixes.assertions.assertStringMatchesFormat
 .. _`PHP error handler`: https://php.net/manual/en/book.errorfunc.php
 .. _`environment variable`: https://phpunit.de/manual/current/en/appendixes.configuration.html#appendixes.configuration.php-ini-constants-variables
-.. _Packagist: https://packagist.org/packages/symfony/phpunit-bridge
 .. _`@-silencing operator`: https://php.net/manual/en/language.operators.errorcontrol.php
 .. _`@-silenced`: https://php.net/manual/en/language.operators.errorcontrol.php
 .. _`Travis CI`: https://travis-ci.org/

components/polyfill_iconv.rst

@@ -55,5 +55,3 @@ extension are installed:
 * :phpfunction:`iconv_mime_decode`
 
 .. _`PHP iconv extension`: https://secure.php.net/manual/en/book.iconv.php
-.. _`mbstring`: https://secure.php.net/manual/en/book.mbstring.php
-.. _`xml`: https://secure.php.net/manual/en/book.xml.php

components/process.rst

@@ -437,6 +437,4 @@ absolute path of the executable PHP binary available on your server::
     // $phpBinaryPath = '/usr/local/bin/php' (the result will be different on your computer)
 
 .. _`pid`: https://en.wikipedia.org/wiki/Process_identifier
-.. _`PHP Documentation`: https://php.net/manual/en/pcntl.constants.php
-.. _Packagist: https://packagist.org/packages/symfony/process
 .. _`PHP streams`: https://www.php.net/manual/en/book.stream.php

components/property_access.rst

@@ -461,5 +461,4 @@ Or you can pass parameters directly to the constructor (not the recommended way)
     // ...
     $propertyAccessor = new PropertyAccessor(true); // this enables handling of magic __call
 
-.. _Packagist: https://packagist.org/packages/symfony/property-access
 .. _The Inflector component: https://github.com/symfony/inflector

components/property_info.rst

@@ -484,7 +484,6 @@ service by defining it as a service with one or more of the following
 * ``property_info.description_extractor`` if it provides description information.
 * ``property_info.access_extractor`` if it provides access information.
 
-.. _Packagist: https://packagist.org/packages/symfony/property-info
 .. _`phpDocumentor Reflection`: https://github.com/phpDocumentor/ReflectionDocBlock
 .. _`phpdocumentor/reflection-docblock`: https://packagist.org/packages/phpdocumentor/reflection-docblock
 .. _`Doctrine ORM`: https://www.doctrine-project.org/projects/orm.html

components/routing.rst

@@ -580,5 +580,4 @@ Learn more
     /controller
     /controller/*
 
-.. _Packagist: https://packagist.org/packages/symfony/routing
 .. _PCRE Unicode properties: http://php.net/manual/en/regexp.reference.unicode.php

components/security.rst

@@ -57,5 +57,4 @@ Learn More
     /reference/configuration/security
     /reference/constraints/UserPassword
 
-.. _Packagist: https://packagist.org/packages/symfony/security
 .. _`CSRF attacks`: https://en.wikipedia.org/wiki/Cross-site_request_forgery

components/security/authentication.rst

@@ -320,4 +320,3 @@ the ``switch_user`` firewall listener.
     :doc:`/security/impersonating_user`.
 
 .. _`CVE-2013-5750`: https://symfony.com/blog/cve-2013-5750-security-issue-in-fosuserbundle-login-form
-.. _`BasePasswordEncoder::checkPasswordLength`: https://github.com/symfony/symfony/blob/master/src/Symfony/Component/Security/Core/Encoder/BasePasswordEncoder.php

components/serializer.rst

@@ -630,7 +630,7 @@ There are several types of normalizers available:
 :class:`Symfony\\Component\\Serializer\\Normalizer\\DateTimeNormalizer`
     This normalizer converts :phpclass:`DateTimeInterface` objects (e.g.
     :phpclass:`DateTime` and :phpclass:`DateTimeImmutable`) into strings.
-    By default, it uses the RFC3339_ format.
+    By default, it uses the `RFC3339`_ format.
 
     .. versionadded:: 3.2
 
@@ -657,17 +657,17 @@ Encoders
 The Serializer component supports many formats out of the box:
 
 :class:`Symfony\\Component\\Serializer\\Encoder\\JsonEncoder`
-    This class encodes and decodes data in JSON_.
+    This class encodes and decodes data in `JSON`_.
 
 :class:`Symfony\\Component\\Serializer\\Encoder\\XmlEncoder`
-    This class encodes and decodes data in XML_.
+    This class encodes and decodes data in `XML`_.
 
 :class:`Symfony\\Component\\Serializer\\Encoder\\YamlEncoder`
-    This encoder encodes and decodes data in YAML_. This encoder requires the
+    This encoder encodes and decodes data in `YAML`_. This encoder requires the
     :doc:`Yaml Component </components/yaml>`.
 
 :class:`Symfony\\Component\\Serializer\\Encoder\\CsvEncoder`
-    This encoder encodes and decodes data in CSV_.
+    This encoder encodes and decodes data in `CSV`_.
 
 All these encoders are enabled by default when using the Symfony Standard Edition
 with the serializer enabled.
@@ -1061,9 +1061,8 @@ Learn more
 
 .. _`PSR-1 standard`: https://www.php-fig.org/psr/psr-1/
 .. _`JMS serializer`: https://github.com/schmittjoh/serializer
-.. _Packagist: https://packagist.org/packages/symfony/serializer
-.. _RFC3339: https://tools.ietf.org/html/rfc3339#section-5.8
-.. _JSON: http://www.json.org/
-.. _XML: https://www.w3.org/XML/
-.. _YAML: http://yaml.org/
-.. _CSV: https://tools.ietf.org/html/rfc4180
+.. _`RFC3339`: https://tools.ietf.org/html/rfc3339#section-5.8
+.. _`JSON`: http://www.json.org/
+.. _`XML`: https://www.w3.org/XML/
+.. _`YAML`: http://yaml.org/
+.. _`CSV`: https://tools.ietf.org/html/rfc4180

components/stopwatch.rst

@@ -120,5 +120,3 @@ method and specifying the id of the section to be reopened::
     $stopwatch->openSection('routing');
     $stopwatch->start('building_config_tree');
     $stopwatch->stopSection('routing');
-
-.. _Packagist: https://packagist.org/packages/symfony/stopwatch

components/templating.rst

@@ -212,5 +212,3 @@ Learn More
     /components/templating/*
     /templating
     /templating/*
-
-.. _Packagist: https://packagist.org/packages/symfony/templating

components/translation.rst

@@ -227,6 +227,5 @@ Learn More
     /translation/*
     /validation/translations
 
-.. _Packagist: https://packagist.org/packages/symfony/translation
 .. _`ISO 3166-1 alpha-2`: https://en.wikipedia.org/wiki/ISO_3166-1#Current_codes
 .. _`ISO 639-1`: https://en.wikipedia.org/wiki/List_of_ISO_639-1_codes

components/validator.rst

@@ -93,4 +93,3 @@ Learn More
     /validation/*
 
 .. _`JSR-303 Bean Validation specification`: http://jcp.org/en/jsr/detail?id=303
-.. _Packagist: https://packagist.org/packages/symfony/validator

components/validator/resources.rst

@@ -192,5 +192,3 @@ You can set this custom implementation using
     Since you are using a custom metadata factory, you can't configure loaders
     and caches using the ``add*Mapping()`` methods anymore. You now have to
     inject them into your custom metadata factory yourself.
-
-.. _`Packagist`: https://packagist.org

components/var_dumper.rst

@@ -299,5 +299,3 @@ Learn More
     :glob:
 
     var_dumper/*
-
-.. _Packagist: https://packagist.org/packages/symfony/var-dumper

components/workflow.rst

@@ -106,5 +106,3 @@ Learn more
     :glob:
 
     /workflow/*
-
-.. _Packagist: https://packagist.org/packages/symfony/workflow

components/yaml.rst

@@ -307,7 +307,7 @@ Date Handling
 
 By default, the YAML parser will convert unquoted strings which look like a
 date or a date-time into a Unix timestamp; for example ``2016-05-27`` or
-``2016-05-27T02:59:43.1Z`` (ISO-8601_)::
+``2016-05-27T02:59:43.1Z`` (`ISO-8601`_)::
 
     Yaml::parse('2016-05-27'); // 1464307200
 
@@ -455,7 +455,6 @@ Learn More
 
     yaml/*
 
-.. _YAML: http://yaml.org/
-.. _Packagist: https://packagist.org/packages/symfony/yaml
+.. _`YAML`: http://yaml.org/
 .. _`YAML 1.2 version specification`: http://yaml.org/spec/1.2/spec.html
-.. _ISO-8601: http://www.iso.org/iso/iso8601
+.. _`ISO-8601`: http://www.iso.org/iso/iso8601

components/yaml/yaml_format.rst

@@ -149,7 +149,7 @@ Booleans in YAML are expressed with ``true`` and ``false``.
 Dates
 ~~~~~
 
-YAML uses the ISO-8601 standard to express dates:
+YAML uses the `ISO-8601`_ standard to express dates:
 
 .. code-block:: yaml
 
@@ -314,8 +314,6 @@ The YAML specification defines some tags to set the type of any data explicitly:
 
     Support for the ``!!str`` tag was introduced in Symfony 3.4.
 
-.. _YAML: http://yaml.org/
-
 Unsupported YAML Features
 -------------------------
 
@@ -331,5 +329,6 @@ The following YAML features are not supported by the Symfony Yaml component:
 * Using sequence-like syntax for mapping elements (example: ``{foo, bar}``; use
   ``{foo: ~, bar: ~}`` instead).
 
+.. _`ISO-8601`: http://www.iso.org/iso/iso8601
 .. _`YAML website`: http://yaml.org/
 .. _`YAML specification`: http://www.yaml.org/spec/1.2/spec.html

configuration/external_parameters.rst

@@ -549,6 +549,3 @@ the Symfony service container::
     // app/config/parameters.php
     include_once('/path/to/drupal/sites/default/settings.php');
     $container->setParameter('drupal.database.url', $db_url);
-
-.. _`SetEnv`: http://httpd.apache.org/docs/current/env.html
-.. _`fastcgi_param`: http://nginx.org/en/docs/http/ngx_http_fastcgi_module.html#fastcgi_param

contributing/code/bc.rst

@@ -445,9 +445,4 @@ Turn static into non static                         No
 
 .. [9] Allowed for the ``void`` return type.
 
-.. _Semantic Versioning: https://semver.org/
-.. _scalar type: https://php.net/manual/en/function.is-scalar.php
-.. _boolean values: https://php.net/manual/en/function.boolval.php
-.. _string values: https://php.net/manual/en/function.strval.php
-.. _integer values: https://php.net/manual/en/function.intval.php
-.. _float values: https://php.net/manual/en/function.floatval.php
+.. _`Semantic Versioning`: https://semver.org/

contributing/code/bugs.rst

@@ -48,5 +48,4 @@ If your problem definitely looks like a bug, report it using the official bug
 .. _IRC channel: https://symfony.com/irc
 .. _the Symfony Slack: https://symfony.com/slack-invite
 .. _tracker: https://github.com/symfony/symfony/issues
-.. _Symfony Standard Edition: https://github.com/symfony/symfony-standard/
 .. _<details> HTML tag: https://developer.mozilla.org/en-US/docs/Web/HTML/Element/details

contributing/code/core_team.rst

@@ -178,13 +178,11 @@ discretion of the **Project Leader**.
 .. _`fabpot`: https://github.com/fabpot/
 .. _`webmozart`: https://github.com/webmozart/
 .. _`Tobion`: https://github.com/Tobion/
-.. _`romainneutron`: https://github.com/romainneutron/
 .. _`nicolas-grekas`: https://github.com/nicolas-grekas/
 .. _`stof`: https://github.com/stof/
 .. _`dunglas`: https://github.com/dunglas/
 .. _`jakzal`: https://github.com/jakzal/
 .. _`Seldaek`: https://github.com/Seldaek/
-.. _`lsmith77`: https://github.com/lsmith77/
 .. _`weaverryan`: https://github.com/weaverryan/
 .. _`aitboudad`: https://github.com/aitboudad/
 .. _`xabbuh`: https://github.com/xabbuh/