dottie - npm Package Compare versions

Comparing version 0.1.0 to 0.2.0

dottie.js

@@ -110,6 +110,9 @@ (function(undefined) {
 					}
+
 					current = current[piece];
+					if (current === null) {
+						delete transformed[key];
+						break;
+					}
 				}
-			} else {
-				transformed[key] = transformed[key]; // Ensure that properties exist on the object, not just the prototype
 			}
@@ -116,0 +119,0 @@ }

package.json

 {
   "name": "dottie",
-  "version": "0.1.0",
+  "version": "0.2.0",
   "devDependencies": {
@@ -5,0 +5,0 @@ "expect.js": "~0.2.0",

test/transform.test.js

@@ -88,2 +88,17 @@ var expect = require("expect.js"),
 	});
+
+	it("should be able to handle null valued properties, not assigning nested level objects", function() {
+		var values = {
+			'section.id': 20,
+			'section.layout': null,
+			'section.layout.id': null,
+			'section.layout.name': null
+		};
+
+		var transformed = dottie.transform(values);
+
+		expect(transformed.section.layout).to.be(null);
+		expect(transformed['section.layout.id']).to.be(undefined);
+		expect(transformed['section.layout.name']).to.be(undefined);
+	});
 });

No alert changes

Improved metrics

Total package byte prevSize

12627

increased by3.45%

Lines of code

333

increased by4.39%

No dependency changes