Add cross-realm Date support

debitoor · Apr 27, 2017 · 11dc1d0 · 11dc1d0
1 parent 0d0b095
commit 11dc1d0
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/lib/chai-subset.js b/lib/chai-subset.js
@@ -58,8 +58,8 @@
 				});
 			}
 
-			if (expected instanceof Date) {
-				if (actual instanceof Date) {
+			if (toString.call(expected) === '[object Date]') {
+				if (toString.call(actual) === '[object Date]') {
 					return expected.getTime() === actual.getTime();
 				} else {
 					return false;