💄 uri

src/vs/base/common/uri.ts

@@ -174,27 +174,27 @@ export default class URI implements UriComponents {
 		if (scheme === void 0) {
 			scheme = this.scheme;
 		} else if (scheme === null) {
-			scheme = '';
+			scheme = _empty;
 		}
 		if (authority === void 0) {
 			authority = this.authority;
 		} else if (authority === null) {
-			authority = '';
+			authority = _empty;
 		}
 		if (path === void 0) {
 			path = this.path;
 		} else if (path === null) {
-			path = '';
+			path = _empty;
 		}
 		if (query === void 0) {
 			query = this.query;
 		} else if (query === null) {
-			query = '';
+			query = _empty;
 		}
 		if (fragment === void 0) {
 			fragment = this.fragment;
 		} else if (fragment === null) {
-			fragment = '';
+			fragment = _empty;
 		}
 
 		if (scheme === this.scheme