use npm toastr

static/package-lock.json

@@ -14,10 +14,23 @@
       "resolved": "https://registry.npmjs.org/intro.js/-/intro.js-2.9.3.tgz",
       "integrity": "sha512-hC+EXWnEuJeA3CveGMat3XHePd2iaXNFJIVfvJh2E9IzBMGLTlhWvPIVHAgKlOpO4lNayCxEqzr4N02VmHFr9Q=="
     },
+    "jquery": {
+      "version": "3.4.1",
+      "resolved": "https://registry.npmjs.org/jquery/-/jquery-3.4.1.tgz",
+      "integrity": "sha512-36+AdBzCL+y6qjw5Tx7HgzeGCzC81MDDgaUP8ld2zhx58HdqXGoBd+tHdrBMiyjGQs0Hxs/MLZTu/eHNJJuWPw=="
+    },
     "notie": {
       "version": "4.3.1",
       "resolved": "https://registry.npmjs.org/notie/-/notie-4.3.1.tgz",
       "integrity": "sha1-DRmd4VEwJC4hZ1UHq6Y8aSngrdo="
+    },
+    "toastr": {
+      "version": "2.1.4",
+      "resolved": "https://registry.npmjs.org/toastr/-/toastr-2.1.4.tgz",
+      "integrity": "sha1-i0O+ZPudDEFIcURvLbjoyk6V8YE=",
+      "requires": {
+        "jquery": ">=1.12.0"
+      }
     }
   }
 }

static/package.json

@@ -18,6 +18,7 @@
   "dependencies": {
     "font-awesome": "^4.7.0",
     "intro.js": "^2.9.3",
-    "notie": "^4.3.1"
+    "notie": "^4.3.1",
+    "toastr": "^2.1.4"
   }
 }

templates/base.html

@@ -61,8 +61,8 @@
   <link rel="stylesheet" href="/static/vendor/bootstrap-social.min.css">
 
   <!-- Toastr library -->
-  <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/toastr.js/latest/toastr.min.css">
-  <script src="https://cdnjs.cloudflare.com/ajax/libs/toastr.js/latest/toastr.min.js"></script>
+  <link rel="stylesheet" href="{{ url_for('static', filename='node_modules/toastr/build/toastr.min.css') }}">
+  <script src="{{ url_for('static', filename='node_modules/toastr/build/toastr.min.js') }}"></script>
 
   <link rel="stylesheet" type="text/css" href="/static/style.css?v={{ VERSION }}">