From 0e4ae922451af967c78616057ed26b85ba5d4b5c Mon Sep 17 00:00:00 2001
From: toasted-nutbread <toasted-nutbread@users.noreply.github.com>
Date: Tue, 20 Feb 2024 10:12:27 -0500
Subject: Popup preview frame API map (#712)

* Add API map type safety

* Add API map types

* Simplify names

* Remove unused type
---
 ext/js/app/popup.js | 15 +++++++++------
 1 file changed, 9 insertions(+), 6 deletions(-)

(limited to 'ext/js/app')

diff --git a/ext/js/app/popup.js b/ext/js/app/popup.js
index 7a8b3f8c..4caf8241 100644
--- a/ext/js/app/popup.js
+++ b/ext/js/app/popup.js
@@ -722,22 +722,25 @@ export class Popup extends EventDispatcher {
     }
 
     /**
-     * @param {string} action
-     * @param {import('core').SerializableObject} params
+     * @template {import('display').WindowApiNames} TName
+     * @param {TName} action
+     * @param {import('display').WindowApiParams<TName>} params
      */
-    _invokeWindow(action, params = {}) {
+    _invokeWindow(action, params) {
         const contentWindow = this._frame.contentWindow;
         if (this._frameClient === null || !this._frameClient.isConnected() || contentWindow === null) { return; }
 
-        const message = this._frameClient.createMessage({action, params});
-        contentWindow.postMessage(message, this._targetOrigin);
+        /** @type {import('display').WindowApiMessage<TName>} */
+        const message = {action, params};
+        const messageWrapper = this._frameClient.createMessage(message);
+        contentWindow.postMessage(messageWrapper, this._targetOrigin);
     }
 
     /**
      * @returns {void}
      */
     _onExtensionUnloaded() {
-        this._invokeWindow('displayExtensionUnloaded');
+        this._invokeWindow('displayExtensionUnloaded', void 0);
     }
 
     /**
-- 
cgit v1.2.3