@@ -109,25 +109,25 @@ The following block shows all possible configuration keys:
 
 $dbal = $dbal
 ->connection('default')
-->dbname('database')
-->host('localhost')
-->port(1234)
-->user('user')
-->password('secret')
-->driver('pdo_mysql')
-->url('mysql://db_user:[email protected]:3306/db_name') // if the url option is specified, it will override the above config
-->driverClass(App\DBAL\MyDatabaseDriver::class) // the DBAL driverClass option
-->option('foo', 'bar') // the DBAL driverOptions option
-->path('%kernel.project_dir%/var/data/data.sqlite')
-->memory(true)
-->unixSocket('/tmp/mysql.sock')
-->wrapperClass(App\DBAL\MyConnectionWrapper::class) // the DBAL wrapperClass option
-->charset('utf8mb4')
-->logging('%kernel.debug%')
-->platformService(App\DBAL\MyDatabasePlatformService::class)
-->serverVersion('8.0.37')
-->mappingType('enum', 'string')
-->type('custom', App\DBAL\MyCustomType::class);
+->dbname('database')
+->host('localhost')
+->port(1234)
+->user('user')
+->password('secret')
+->driver('pdo_mysql')
+->url('mysql://db_user:[email protected]:3306/db_name') // if the url option is specified, it will override the above config
+->driverClass(App\DBAL\MyDatabaseDriver::class) // the DBAL driverClass option
+->option('foo', 'bar') // the DBAL driverOptions option
+->path('%kernel.project_dir%/var/data/data.sqlite')
+->memory(true)
+->unixSocket('/tmp/mysql.sock')
+->wrapperClass(App\DBAL\MyConnectionWrapper::class) // the DBAL wrapperClass option
+->charset('utf8mb4')
+->logging('%kernel.debug%')
+->platformService(App\DBAL\MyDatabasePlatformService::class)
+->serverVersion('8.0.37')
+->mappingType('enum', 'string')
+->type('custom', App\DBAL\MyCustomType::class);
 };
 
 .. note::
@@ -255,16 +255,13 @@ that the ORM resolves to:
 ->entityManager('default')
 ->connection('default')
 ->autoMapping(true)
-->metadataCacheDriver()
-->type('array')
-->queryCacheDriver()
-->type('array')
-->resultCacheDriver()
-->type('array')
+->metadataCacheDriver()->type('array')
+->queryCacheDriver()->type('array')
+->resultCacheDriver()->type('array')
 ->namingStrategy('doctrine.orm.naming_strategy.default');
 
 $orm
-->autoGenerateProxyClasses(false) // the standard distribution overrides this to be true in debug, false otherwise
+->autoGenerateProxyClasses(false)
 ->proxyNamespace('Proxies')
 ->proxyDir('%kernel.cache_dir%/doctrine/orm/Proxies')
 ->defaultEntityManager('default');
@@ -339,8 +336,8 @@ to cache each of Doctrine ORM elements (queries, results, etc.):
 type: pool
 pool: doctrine.result_cache_pool
 
-# in addition to Symfony Cache pools, you can also use the
-# 'type: service' option to use any service as the cache
+# in addition to Symfony cache pools, you can also use the
+# 'type: service' option to use any service as a cache pool
 query_cache_driver:
 type: service
 id: App\ORM\MyCacheService
@@ -371,8 +368,8 @@ to cache each of Doctrine ORM elements (queries, results, etc.):
 ->type('pool')
 ->pool('doctrine.result_cache_pool')
 
-// in addition to Symfony Cache pools, you can also use the
-// 'type: service' option to use any service as the cache
+// in addition to Symfony cache pools, you can also use the
+// 'type: service' option to use any service as a cache pool
 ->queryCacheDriver()
 ->type('service')
 ->id(App\ORM\MyCacheService::class);