Remove unneded use of $()

Author: wch

js/chat/chat.ts

@@ -527,28 +527,26 @@ customElements.define(CHAT_MESSAGES_TAG, ChatMessages);
 customElements.define(CHAT_INPUT_TAG, ChatInput);
 customElements.define(CHAT_CONTAINER_TAG, ChatContainer);
 
-$(function () {
-  window.Shiny.addCustomMessageHandler(
-    "shinyChatMessage",
-    function (message: ShinyChatMessage) {
-      const evt = new CustomEvent(message.handler, {
-        detail: message.obj,
-      });
+window.Shiny.addCustomMessageHandler(
+  "shinyChatMessage",
+  function (message: ShinyChatMessage) {
+    const evt = new CustomEvent(message.handler, {
+      detail: message.obj,
+    });
 
-      const el = document.getElementById(message.id);
+    const el = document.getElementById(message.id);
 
-      if (!el) {
-        showShinyClientMessage({
-          status: "error",
-          message: `Unable to handle Chat() message since element with id
+    if (!el) {
+      showShinyClientMessage({
+        status: "error",
+        message: `Unable to handle Chat() message since element with id
           ${message.id} wasn't found. Do you need to call .ui() (Express) or need a
           chat_ui('${message.id}') in the UI (Core)?
         `,
-        });
-        return;
-      }
-
-      el.dispatchEvent(evt);
+      });
+      return;
     }
-  );
-});
+
+    el.dispatchEvent(evt);
+  }
+);

js/data-frame/index.tsx

@@ -1214,15 +1214,13 @@ customElements.define("shiny-data-frame", ShinyDataFrameOutput);
 // react listener.
 // It would be better to have something similar to session.send_input_message
 // for updating outputs, but that requires changes to ShinyJS.
-$(function () {
-  window.Shiny.addCustomMessageHandler(
-    "shinyDataFrameMessage",
-    function (message) {
-      const evt = new CustomEvent(message.handler, {
-        detail: message.obj,
-      });
-      const el = document.getElementById(message.id);
-      el?.dispatchEvent(evt);
-    }
-  );
-});
+window.Shiny.addCustomMessageHandler(
+  "shinyDataFrameMessage",
+  function (message) {
+    const evt = new CustomEvent(message.handler, {
+      detail: message.obj,
+    });
+    const el = document.getElementById(message.id);
+    el?.dispatchEvent(evt);
+  }
+);

js/markdown-stream/markdown-stream.ts

@@ -272,11 +272,9 @@ function handleMessage(message: ContentMessage | IsStreamingMessage): void {
   }
 }
 
-$(function () {
-  window.Shiny.addCustomMessageHandler(
-    "shinyMarkdownStreamMessage",
-    handleMessage
-  );
-});
+window.Shiny.addCustomMessageHandler(
+  "shinyMarkdownStreamMessage",
+  handleMessage
+);
 
 export { MarkdownElement, contentToHTML };

shiny/api-examples/send_custom_message/app-core.py

@@ -8,10 +8,8 @@
     ui.tags.div(id="messages"),
     ui.tags.script(
         """
-        $(function() {
-            Shiny.addCustomMessageHandler("append_msg", function(message) {
-                $("<p>").text(message.msg).appendTo("#messages");
-            });
+        Shiny.addCustomMessageHandler("append_msg", function(message) {
+            $("<p>").text(message.msg).appendTo("#messages");
         });
         """
     ),

shiny/api-examples/send_custom_message/app-express.py

@@ -8,10 +8,8 @@
 ui.tags.div(id="messages")
 ui.tags.script(
     """
-    $(function() {
-        Shiny.addCustomMessageHandler("append_msg", function(message) {
-            $("<p>").text(message.msg).appendTo("#messages");
-        });
+    Shiny.addCustomMessageHandler("append_msg", function(message) {
+        $("<p>").text(message.msg).appendTo("#messages");
     });
     """
 )