Changes instance.save() to support an hash of changes before saving (#…

…111)
dresende · Apr 10, 2013 · 9a74103 · 9a74103
1 parent 84645c8
commit 9a74103
Showing 1 changed file with 20 additions and 2 deletions.
diff --git a/lib/Instance.js b/lib/Instance.js
@@ -295,8 +295,26 @@ function Instance(opts) {
 		enumerable: false
 	});
 	Object.defineProperty(instance, "save", {
-		value: function (cb) {
-			saveInstance(cb);
+		value: function () {
+			if (arguments.length === 0) {
+				saveInstance();
+			} else {
+				switch (typeof arguments[0]) {
+					case "object":
+						for (var k in arguments[0]) {
+							if (arguments[0].hasOwnProperty(k)) {
+								this[k] = arguments[0][k];
+							}
+						}
+						saveInstance(arguments[1]);
+						break;
+					case "function":
+						saveInstance(arguments[0]);
+						break;
+					default:
+						throw new Error("Unknown parameter type '" + (typeof arguments[0]) + "' in Instance.save()");
+				}
+			}
 
 			return this;
 		},