From 65d8976a7a48ae4d7e0f4f8795948949f8397dba Mon Sep 17 00:00:00 2001
From: nikolawork <193513616+nikolawork@users.noreply.github.com>
Date: Tue, 18 Aug 2026 09:16:53 +0200
Subject: [PATCH] =?UTF-8?q?=F0=9F=A4=96=20Merge=20PR=20#75156=20[toastr]?=
 =?UTF-8?q?=20Model=20toastr=20as=20a=20UMD=20export=20instead=20of=20an?=
 =?UTF-8?q?=20ambient=20global=20by=20@nikolawork?=
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---
 types/toastr/index.d.ts                    |  8 ++++----
 types/toastr/toastr-global-module-tests.ts | 10 ++++++++++
 types/toastr/toastr-tests.ts               |  4 ++++
 types/toastr/tsconfig.json                 |  3 ++-
 4 files changed, 20 insertions(+), 5 deletions(-)
 create mode 100644 types/toastr/toastr-global-module-tests.ts

diff --git a/types/toastr/index.d.ts b/types/toastr/index.d.ts
index f3e069bb2305ab..1e598539dbc78e 100644
--- a/types/toastr/index.d.ts
+++ b/types/toastr/index.d.ts
@@ -355,7 +355,7 @@ interface Toastr {
     subscribe: (callback: (response: ToastrResponse) => void) => void;
 }
 
-declare var toastr: Toastr;
-declare module "toastr" {
-    export = toastr;
-}
+declare const toastr: Toastr;
+
+export = toastr;
+export as namespace toastr;
diff --git a/types/toastr/toastr-global-module-tests.ts b/types/toastr/toastr-global-module-tests.ts
new file mode 100644
index 00000000000000..1000bb664a5640
--- /dev/null
+++ b/types/toastr/toastr-global-module-tests.ts
@@ -0,0 +1,10 @@
+// This file has no imports, so use a dummy export to mark this file as a module.
+export {};
+
+// @ts-expect-error - UMD global usage should be prohibited inside modules
+toastr.success("Module files should import toastr explicitly.");
+
+// Explicit global access remains available for script-tag consumers.
+const globalToast: JQuery = globalThis.toastr.success("The UMD value is available on the global object.");
+globalThis.toastr.options.closeButton = true;
+globalThis.toastr.clear(globalToast);
diff --git a/types/toastr/toastr-tests.ts b/types/toastr/toastr-tests.ts
index d60490d97677b9..1038abd1a6a596 100644
--- a/types/toastr/toastr-tests.ts
+++ b/types/toastr/toastr-tests.ts
@@ -1,3 +1,7 @@
+import toastr = require("toastr");
+
+type ToastrOptions = typeof toastr.options;
+
 declare let displayMethodStr: "success" | "info" | "warning" | "error";
 declare let undefinedVal: undefined;
 declare let booleanVal: boolean;
diff --git a/types/toastr/tsconfig.json b/types/toastr/tsconfig.json
index 6312e5a61cd42f..431989aa24e078 100644
--- a/types/toastr/tsconfig.json
+++ b/types/toastr/tsconfig.json
@@ -15,6 +15,7 @@
     },
     "files": [
         "index.d.ts",
-        "toastr-tests.ts"
+        "toastr-tests.ts",
+        "toastr-global-module-tests.ts"
     ]
 }