fix(menu): declare popover API types

Without it show/hide popover get renamed by closure. PiperOrigin-RevId: 582471354
material-components · Nov 15, 2023 · bf8d3f6 · bf8d3f6
1 parent 128abcb
commit bf8d3f6
Showing 1 changed file with 14 additions and 0 deletions.
diff --git a/menu/internal/controllers/surfacePositionController.ts b/menu/internal/controllers/surfacePositionController.ts
@@ -7,6 +7,20 @@
 import {ReactiveController, ReactiveControllerHost} from 'lit';
 import {StyleInfo} from 'lit/directives/style-map.js';
 
+/**
+ * Declare popoverAPI functions. See
+ * https://developer.mozilla.org/en-US/docs/Web/API/Popover_API
+ * Without this, closure will rename these functions. Can remove once these
+ * functions make it into the typescript lib.
+ */
+declare global {
+  interface HTMLElement {
+    showPopover(): void;
+    hidePopover(): void;
+    togglePopover(force: boolean): void;
+  }
+}
+
 /**
  * An enum of supported Menu corners
  */