php doesn't have 'hashes'. Replace for 'associative array'.

Author: Marcel Corso

src/MessageBird/Objects/Lookup.php

@@ -56,9 +56,9 @@ class Lookup extends Base
     protected $type;
 
     /** 
-     * A hash containing references to this phone number in several different formats.
+     * An associative array containing references to this phone number in several different formats.
      *
-     * @var hash
+     * @var array
      *
      * e164: The phone number in E.164 format.
      * international: The phone number in international format.
@@ -68,9 +68,9 @@ class Lookup extends Base
     protected $formats;
 
     /**
-     * The most recent HLR object. If no such HLR objects exists, this hash won't be returned.
+     * The most recent HLR object. If no such HLR objects exists, this array won't be returned.
      *
-     * @var hash
+     * @var array 
      *
      * id(string): An unique random ID which is created on the MessageBird platform.
      * network(int): The MCCMNC code of the network provider.

src/MessageBird/Objects/Message.php

@@ -89,7 +89,7 @@ class Message extends Base
     public $gateway;
 
     /**
-     * A hash with extra information. Is only used when a binary or premium
+     * An associative array with extra information. Is only used when a binary or premium
      * message is sent.
      *
      * @var array

src/MessageBird/Objects/Verify.php

@@ -46,7 +46,7 @@ class Verify extends Base
     public $reference;
 
     /**
-     * A hash containing one href entry referring to the URL of the created object.
+     * An associative array containing one href entry referring to the URL of the created object.
      * The entry can either refer to either the messages or the voicemessages endpoint
      *
      * @var object