patternseek / dependencyinjector

lib/DependencyInjector.php

Spacing +22 added lines, -22 removed lines

@@ -36,7 +36,7 @@ 
     /**
      * @param Container $container
      */
-    private function __construct( Container $container ){
+    private function __construct(Container $container) {
         $this->container = $container;
     }
 
@@ -44,9 +44,9 @@ 
      * @return DependencyInjector
      * @throws \Exception
      */
-    public static function instance(){
-        if( ! isset( self::$singleton->container ) ){
-            throw new \Exception( "Can't access DependencyInjector singleton before it is initialised via DependencyInjector::init()" );
+    public static function instance() {
+        if ( ! isset(self::$singleton->container)) {
+            throw new \Exception("Can't access DependencyInjector singleton before it is initialised via DependencyInjector::init()");
         }
         return self::$singleton;
     }
@@ -54,8 +54,8 @@ 
     /**
      * @param Container $container
      */
-    public static function init( Container $container ){
-        $di = new DependencyInjector( $container );
+    public static function init(Container $container) {
+        $di = new DependencyInjector($container);
         self::$singleton = $di;
     }
 
@@ -65,24 +65,24 @@ 
      * @param $methodName
      * @return mixed The method's return value
      */
-    public function injectIntoMethod( $object, $methodName = "injectDependencies" ){
+    public function injectIntoMethod($object, $methodName = "injectDependencies") {
         $ref = new \ReflectionClass($object);
-        try{
-            $refMethod = $ref->getMethod( $methodName );
-        }catch( ReflectionException  $e ){
+        try {
+            $refMethod = $ref->getMethod($methodName);
+        }catch (ReflectionException  $e) {
             return null;
         }
         
         $toInject = [];
         foreach ($refMethod->getParameters() as $p) {
             $className = $p->getClass()->name;
-            if( $className === "Pimple\\Container" ){
+            if ($className === "Pimple\\Container") {
                 $toInject[] = $this->container;
-            }else{
-                $toInject[] = $this->container[ $className ];
+            }else {
+                $toInject[] = $this->container[$className];
             }
         }
-        return $refMethod->invoke( $object, ... $toInject );
+        return $refMethod->invoke($object, ... $toInject);
     }
 
     /**
@@ -93,28 +93,28 @@ 
      * @param array $toInject
      * @return bool Whether the method was found
      */
-    public function injectIntoConstructor( $classToBuildName, array $toInject=[] ){
+    public function injectIntoConstructor($classToBuildName, array $toInject = []) {
         $ref = new \ReflectionClass($classToBuildName);
-        try{
+        try {
             $constr = $ref->getConstructor();
-        }catch( ReflectionException  $e ){
+        }catch (ReflectionException  $e) {
             return null;
         }
 
         $numToSkip = count($toInject);
         foreach ($constr->getParameters() as $p) {
-            if( $numToSkip > 0 ){
+            if ($numToSkip > 0) {
                 $numToSkip--;
                 continue;
             }
             $classToInjectName = $p->getClass()->name;
-            if( $classToInjectName === "Pimple\\Container" ){
+            if ($classToInjectName === "Pimple\\Container") {
                 $toInject[] = $this->container;
-            }else{
-                $toInject[] = $this->container[ $classToInjectName ];
+            }else {
+                $toInject[] = $this->container[$classToInjectName];
             }
         }
-        return new $classToBuildName( ... $toInject );
+        return new $classToBuildName(... $toInject);
     }
 
 }