Wrapped long lines

Author: javiereguiluz

components/cache/adapters/apcu_adapter.rst

@@ -7,17 +7,17 @@
 APCu Cache Adapter
 ==================
 
-This adapter is a high-performance, shared memory cache. It can *significantly* increase
-an application's performance, as its cache contents are stored in shared memory, a component
-appreciably faster than many others, such as the filesystem.
+This adapter is a high-performance, shared memory cache. It can *significantly*
+increase an application's performance, as its cache contents are stored in shared
+memory, a component appreciably faster than many others, such as the filesystem.
 
 .. caution::
 
     **Requirement:** The `APCu extension`_ must be installed and active to use
     this adapter.
 
-The ApcuAdapter can optionally be provided a namespace, default cache lifetime, and cache
-items version string as constructor arguments::
+The ApcuAdapter can optionally be provided a namespace, default cache lifetime,
+and cache items version string as constructor arguments::
 
     use Symfony\Component\Cache\Adapter\ApcuAdapter;
 
@@ -47,4 +47,4 @@ items version string as constructor arguments::
     means cache operations (such as additions, deletions, etc) using the CLI will not be
     available under the FPM or CGI SAPIs.
 
-.. _`APCu extension`: https://pecl.php.net/package/APCu
+.. _`APCu extension`: https://pecl.php.net/package/APCu