Add TODO note for PHP 5.5 support

SammyK · SammyK · commit 9fb0069b6998 · 2015-10-20T09:31:43.000-05:00
diff --git a/src/Facebook/FacebookBatchResponse.php b/src/Facebook/FacebookBatchResponse.php
@@ -102,6 +102,7 @@ public function addResponse($key, $response)
 
         $httpResponseBody = isset($response['body']) ? $response['body'] : null;
         $httpResponseCode = isset($response['code']) ? $response['code'] : null;
+        // @TODO With PHP 5.5 support, this becomes array_column($response['headers'], 'value', 'name')
         $httpResponseHeaders = isset($response['headers']) ? $this->normalizeBatchHeaders($response['headers']) : [];
 
         $this->responses[$originalRequestName] = new FacebookResponse(
@@ -154,6 +155,7 @@ public function offsetGet($offset)
 
     /**
      * Converts the batch header array into a standard format.
+     * @TODO replace with array_column() when PHP 5.5 is supported.
      *
      * @param array $batchHeaders
      *

Original file line number	Diff line number	Diff line change
`@@ -102,6 +102,7 @@ public function addResponse($key, $response)`
`102`	`102`
`103`	`103`	`$httpResponseBody = isset($response['body']) ? $response['body'] : null;`
`104`	`104`	`$httpResponseCode = isset($response['code']) ? $response['code'] : null;`
	`105`	`+ // @TODO With PHP 5.5 support, this becomes array_column($response['headers'], 'value', 'name')`
`105`	`106`	`$httpResponseHeaders = isset($response['headers']) ? $this->normalizeBatchHeaders($response['headers']) : [];`
`106`	`107`
`107`	`108`	`$this->responses[$originalRequestName] = new FacebookResponse(`
`@@ -154,6 +155,7 @@ public function offsetGet($offset)`
`154`	`155`
`155`	`156`	`/**`
`156`	`157`	`* Converts the batch header array into a standard format.`
	`158`	`+ * @TODO replace with array_column() when PHP 5.5 is supported.`
`157`	`159`	`*`
`158`	`160`	`* @param array $batchHeaders`
`159`	`161`	`*`