Merge pull request #7 from stof/generate

Add support for passing explicit null values in array shapes

Author: stof

src/AmazonIncentivesClient.php

@@ -162,8 +162,8 @@ public function cancelGiftCard($input): CancelGiftCardResponse
      *   creationRequestId: string,
      *   partnerId: string,
      *   value: MoneyAmount|array,
-     *   programId?: string,
-     *   externalReference?: string,
+     *   programId?: null|string,
+     *   externalReference?: null|string,
      *   '@region'?: string|null,
      * }|CreateGiftCardRequest $input
      *

src/Input/CreateGiftCardRequest.php

@@ -54,8 +54,8 @@ final class CreateGiftCardRequest extends Input
      *   creationRequestId?: string,
      *   partnerId?: string,
      *   value?: MoneyAmount|array,
-     *   programId?: string,
-     *   externalReference?: string,
+     *   programId?: null|string,
+     *   externalReference?: null|string,
      *   '@region'?: string|null,
      * } $input
      */
@@ -74,8 +74,8 @@ public function __construct(array $input = [])
      *   creationRequestId?: string,
      *   partnerId?: string,
      *   value?: MoneyAmount|array,
-     *   programId?: string,
-     *   externalReference?: string,
+     *   programId?: null|string,
+     *   externalReference?: null|string,
      *   '@region'?: string|null,
      * }|CreateGiftCardRequest $input
      */