Adds arrayBuffer method

archilogic-com · Jun 1, 2017 · dfed82c · dfed82c
1 parent cf71a1b
commit dfed82c
Showing 1 changed file with 13 additions and 0 deletions.
diff --git a/lib/body.js b/lib/body.js
@@ -75,6 +75,19 @@ Body.prototype.buffer = function() {
 
 };
 
+/**
+ * Decode response as arrayBuffer
+ *
+ * @return  Promise
+ */
+Body.prototype.arrayBuffer = function() {
+
+  return this._decode().then(function(buf){
+    return buf.buffer.slice(buf.byteOffset, buf.byteOffset + buf.byteLength);
+  });
+
+},
+
 /**
  * Decode buffers into utf-8 string
  *