Update some code

Iam-WenYi · javiereguiluz · commit a20ace6246eb · 2022-02-04T16:23:06.000+01:00
diff --git a/configuration/override_dir_structure.rst b/configuration/override_dir_structure.rst
@@ -51,7 +51,7 @@ method in the ``Kernel`` class of your application::
     {
         // ...
 
-        public function getCacheDir()
+        public function getCacheDir() : string
         {
             return dirname(__DIR__).'/var/'.$this->environment.'/cache';
         }
@@ -84,7 +84,7 @@ method::
     {
         // ...
 
-        public function getLogDir()
+        public function getLogDir() : string
         {
             return dirname(__DIR__).'/var/'.$this->environment.'/log';
         }

Original file line number	Diff line number	Diff line change
@@ -51,7 +51,7 @@ method in the ``Kernel`` class of your application::
`51`	`51`	`{`
`52`	`52`	`// ...`
`53`	`53`
`54`		`- public function getCacheDir()`
	`54`	`+ public function getCacheDir() : string`
`55`	`55`	`{`
`56`	`56`	`return dirname(__DIR__).'/var/'.$this->environment.'/cache';`
`57`	`57`	`}`
`@@ -84,7 +84,7 @@ method::`
`84`	`84`	`{`
`85`	`85`	`// ...`
`86`	`86`
`87`		`- public function getLogDir()`
	`87`	`+ public function getLogDir() : string`
`88`	`88`	`{`
`89`	`89`	`return dirname(__DIR__).'/var/'.$this->environment.'/log';`
`90`	`90`	`}`