Merge pull request #93 from MedRespondCME/master

Fixed Service functions example in the README

Author: Michael v/d Rijt

README.md

@@ -120,27 +120,27 @@ Service functions
 ============
 ```php
 $this->soapWrapper->add('Currency', function ($service) {
-    ->name()                 // The name you want to give your service
-    ->wsdl()                 // The WSDL url
-    ->trace(true)            // Optional: (parameter: true/false)
-    ->header()               // Optional: (parameters: $namespace,$name,$data,$mustunderstand,$actor)
-    ->customHeader()         // Optional: (parameters: $customerHeader) Use this to add a custom SoapHeader or extended class                
-    ->cookie()               // Optional: (parameters: $name,$value)
-    ->location()             // Optional: (parameter: $location)
-    ->certificate()          // Optional: (parameter: $certLocation)
-    ->cache(WSDL_CACHE_NONE) // Optional: Set the WSDL cache
+    $service
+        ->wsdl()                 // The WSDL url
+        ->trace(true)            // Optional: (parameter: true/false)
+        ->header()               // Optional: (parameters: $namespace,$name,$data,$mustunderstand,$actor)
+        ->customHeader()         // Optional: (parameters: $customerHeader) Use this to add a custom SoapHeader or extended class                
+        ->cookie()               // Optional: (parameters: $name,$value)
+        ->location()             // Optional: (parameter: $location)
+        ->certificate()          // Optional: (parameter: $certLocation)
+        ->cache(WSDL_CACHE_NONE) // Optional: Set the WSDL cache
 
-    // Optional: Set some extra options
-    ->options([
-        'login' => 'username',
-        'password' => 'password'
-    ])
-
-    // Optional: Classmap
-    ->classmap([
-      GetConversionAmount::class,
-      GetConversionAmountResponse::class,
-    ]);
+        // Optional: Set some extra options
+        ->options([
+            'login' => 'username',
+            'password' => 'password'
+        ])
+
+        // Optional: Classmap
+        ->classmap([
+          GetConversionAmount::class,
+          GetConversionAmountResponse::class,
+        ]);
 });
 ```