Upstream http://cl/368587394

Polymer · Apr 27, 2022 · 4036db4 · 4036db4
1 parent 178dfa5
commit 4036db4
Show file tree

Hide file tree

Showing 3 changed files with 7 additions and 4 deletions.
diff --git a/lib/legacy/class.d.ts b/lib/legacy/class.d.ts
@@ -86,6 +86,6 @@ export {Class};
  *
  * @returns Generated class
  */
-declare function Class<T>(info: PolymerInit, mixin: (p0: T) => T): {new(): HTMLElement};
+declare function Class<T>(info: PolymerInit, mixin?: (p0: T) => T): {new(): HTMLElement};
 
 import {PolymerInit} from '../../interfaces';
diff --git a/lib/legacy/polymer-fn.d.ts b/lib/legacy/polymer-fn.d.ts
@@ -16,8 +16,9 @@ import {Class} from './class.js';
  *
  * @returns Generated class
  */
-declare function Polymer(info: PolymerInit): {new(): HTMLElement};
-
-export {Polymer};
+export const Polymer: {
+  (info: PolymerInit): {new(): HTMLElement};
+  Class: typeof Class;
+}
 
 import {PolymerInit} from '../../interfaces';
diff --git a/lib/utils/settings.d.ts b/lib/utils/settings.d.ts
@@ -153,3 +153,5 @@ export {setUseAdoptedStyleSheetsWithBuiltCSS};
  * Sets `useAdoptedStyleSheetsWithBuiltCSS` globally.
  */
 declare function setUseAdoptedStyleSheetsWithBuiltCSS(value: boolean): void;
+
+export let legacyOptimizations: boolean;