Add stub cosmetic_filters_core.ts

components/cosmetic_filters/resources/data/BUILD.gn

@@ -8,16 +8,23 @@ import("//tools/grit/grit_rule.gni")
 import("//tools/grit/repack.gni")
 
 transpile_web_ui("cosmetic_filters_resources") {
-  entry_points = [
-    [
-      "cosmetic_filters",
-      rebase_path("content_cosmetic.ts"),
-    ],
-    [
-      "element_picker",
-      rebase_path("element_picker.ts"),
-    ],
-  ]
+  entry_points = [ [
+        "cosmetic_filters_core",
+        rebase_path("cosmetic_filters_core.ts"),
+      ] ]
+
+  if (!is_ios) {
+    entry_points += [
+      [
+        "cosmetic_filters",
+        rebase_path("content_cosmetic.ts"),
+      ],
+      [
+        "element_picker",
+        rebase_path("element_picker.ts"),
+      ],
+    ]
+  }
 
   resource_name = "cosmetic_filters"
 }

components/cosmetic_filters/resources/data/cosmetic_filters_core.ts

@@ -0,0 +1,6 @@
+// Copyright (c) 2024 The Brave Authors. All rights reserved.
+// This Source Code Form is subject to the terms of the Mozilla Public
+// License, v. 2.0. If a copy of the MPL was not distributed with this file,
+// you can obtain one at https://mozilla.org/MPL/2.0/.
+
+console.log('script test')

ios/browser/api/brave_shields/BUILD.gn

@@ -21,6 +21,7 @@ source_set("brave_shields") {
     "//brave/components/brave_shields/adblock:rust_lib",
     "//brave/components/brave_shields/core/browser",
     "//brave/components/brave_shields/core/common",
+    "//brave/components/cosmetic_filters/resources/data:generated_resources",
     "//components/component_updater",
     "//ios/chrome/browser/shared/model/application_context",
   ]