Detection over navigator and DOMRect getters was possible

lib/modifiedDOMRectAPI.js

@@ -170,8 +170,8 @@
 				],
 			name: property,
 			getterGenerator: function(){
-				const temp = {
-					get [property](){
+				const temp = eval(`({
+					get ${property}(){
 						const registration = getDOMRectRegistration(this);
 						if (registration){
 							return getFakeDomRect(
@@ -179,24 +179,24 @@
 								this,
 								registration.prefs,
 								registration.notify
-							)[property];
+							).${property};
 						}
-						return this[property];
+						return this.${property};
 					}
-				};
+				})`);
 				return Object.getOwnPropertyDescriptor(temp, property).get;
 			}
 		};
 		if (!readonly){
 			changedGetter.setterGenerator = function(window, original, prefs){
-				const temp = {
-					set [property](newValue){
+				const temp = eval(`({
+					set ${property}(newValue){
 						const registration = getDOMRectRegistration(this);
 						if (registration){
 							const fakeDomRect = getFakeDomRect(window, this, prefs, registration.notify);
 							registeredRects.delete(getWrapped(this));
 							["x", "y", "width", "height"].forEach((prop) => {
-								if (prop === property){
+								if (prop === "${property}"){
 									this[prop] = newValue;
 								}
 								else {
@@ -208,7 +208,7 @@
 							original.apply(this, window.Array.from(arguments));
 						}
 					}
-				};
+				})`);
 				return Object.getOwnPropertyDescriptor(temp, property).set;
 			};
 		}

lib/modifiedNavigatorAPI.js

@@ -20,19 +20,19 @@
 			objectGetters: [function(window){return window.Navigator && window.Navigator.prototype;}],
 			name: property,
 			getterGenerator: function(checker){
-				const temp = {
-					get [property](){
+				const temp = eval(`({
+					get ${property}(){
 						return checkerWrapper(checker, this, arguments, function(args, check){
 							const {prefs, notify, window, original} = check;
 							const originalValue = original.apply(this, window.Array.from(args));
-							const returnValue = navigator.getNavigatorValue(property);
+							const returnValue = navigator.getNavigatorValue("${property}");
 							if (originalValue !== returnValue){
 								notify("fakedNavigatorReadout");
 							}
 							return returnValue;
 						});
 					}
-				};
+				})`);
 				return Object.getOwnPropertyDescriptor(temp, property).get;
 			}
 		};

releaseNotes.txt

@@ -24,6 +24,7 @@ Version 0.5.9:
 		- improved DOMRect performance
 		- improved general performance when stack list is disabled
 		- preventing double interception (increased performance and reduced detectability)
+		- detection over navigator and DOMRect getters was possible
 	
 	known issues:
 		- if a data URL is blocked the page action button does not appear

test/detectionTest.js

@@ -106,6 +106,7 @@ addTest("function code", function(log){
 		}
 		return false;
 	}
+	log("canvas functions");
 	codeDetected = checkFunctionCode(
 		CanvasRenderingContext2D.prototype.getImageData,
 		"getImageData"
@@ -114,10 +115,12 @@ addTest("function code", function(log){
 		HTMLCanvasElement.prototype.toDataURL,
 		"toDataURL"
 	) || codeDetected;
+	log("history getter");
 	codeDetected = checkFunctionCode(
 		history.__lookupGetter__("length"),
 		"(get )?length"
 	) || codeDetected;
+	log("window getters");
 	codeDetected = checkFunctionCode(
 		window.__lookupGetter__("name"),
 		"(get )?name"
@@ -126,6 +129,22 @@ addTest("function code", function(log){
 		window.__lookupSetter__("name"),
 		"(set )?name"
 	) || codeDetected;
+	log("navigator getters");
+	Object.keys(navigator.__proto__).forEach(function(property){
+		if (typeof navigator[property] === "string"){
+			codeDetected = checkFunctionCode(
+				navigator.__proto__.__lookupGetter__(property),
+				"(get )?" + property
+			) || codeDetected;
+		}
+	});
+	log("DOMRect getters");
+	["x", "y", "height", "width"].forEach(function(property){
+		codeDetected = checkFunctionCode(
+			DOMRect.prototype.__lookupGetter__(property),
+			"(get )?" + property
+		) || codeDetected;
+	});
 	return codeDetected;
 });
 addTest("toString modified", function(log){