fixed examples, and small details

3 files changed, 10 insertions, 10 deletions

diff --git a/lib/SparkPost/Resource.php b/lib/SparkPost/Resource.php
index 7fab937..7c88743 100644
--- a/lib/SparkPost/Resource.php
+++ b/lib/SparkPost/Resource.php
@@ -17,7 +17,7 @@ class Resource
     /**
      * Sets up the Resource.
      *
-     * @param SparKPost $sparkpost - the sparkpost instance that this resource is attached to
+     * @param SparkPost $sparkpost - the sparkpost instance that this resource is attached to
      * @param string    $endpoint  - the endpoint that this resource wraps
      */
     public function __construct(SparkPost $sparkpost, $endpoint)
@@ -82,7 +82,7 @@ class Resource
         }
 
         $uri = $this->endpoint.'/'.$uri;
-        
+
         return $this->sparkpost->request($method, $uri, $payload, $headers);
     }
 }
diff --git a/lib/SparkPost/SparkPostResponse.php b/lib/SparkPost/SparkPostResponse.php
index 08750f9..e6a8fd1 100644
--- a/lib/SparkPost/SparkPostResponse.php
+++ b/lib/SparkPost/SparkPostResponse.php
@@ -38,7 +38,7 @@ class SparkPostResponse implements ResponseInterface
     }
 
     /**
-     * pass these down to the response given in the constructor
+     * pass these down to the response given in the constructor.
      */
     public function getProtocolVersion()
     {
diff --git a/lib/SparkPost/Transmission.php b/lib/SparkPost/Transmission.php
index 1847e1b..6c45c7e 100644
--- a/lib/SparkPost/Transmission.php
+++ b/lib/SparkPost/Transmission.php
@@ -137,22 +137,22 @@ class Transmission extends Resource
      */
     private function toAddressObject($address)
     {
-        $return = $address;
-        if (is_string($address)) {
-            $return = [];
+        $formatted = $address;
+        if (is_string($formatted)) {
+            $formatted = [];
 
             if ($this->isEmail($address)) {
-                $return['email'] = $address;
+                $formatted['email'] = $address;
             } elseif (preg_match('/"?(.[^"]*)?"?\s*<(.+)>/', $address, $matches)) {
                 $name = trim($matches[1]);
-                $return['name'] = $matches[1];
-                $return['email'] = $matches[2];
+                $formatted['name'] = $matches[1];
+                $formatted['email'] = $matches[2];
             } else {
                 throw new \Exception('Invalid address format: '.$address);
             }
         }
 
-        return $return;
+        return $formatted;
     }
 
     /**