Feat/new interop

.vscode/launch.json

@@ -10,6 +10,16 @@
             "request": "launch",
             "type": "dart",
         },
+        {
+            "name": "example no web security",
+            "cwd": "example",
+            "request": "launch",
+            "type": "dart",
+            "args": [
+                "--web-browser-flag",
+                "--disable-web-security",
+            ]
+        },
         {
             "name": "Stripe.js web tests",
             "request": "launch",

example/.gitignore

@@ -33,7 +33,6 @@
 /build/
 
 # Web related
-lib/generated_plugin_registrant.dart
 
 # Symbolication related
 app.*.symbols

example/lib/screens/payment_sheet/payment_element/platforms/payment_element_web.dart

@@ -1,7 +1,10 @@
 import 'package:flutter/widgets.dart';
 import 'package:flutter_stripe_web/flutter_stripe_web.dart';
+import 'package:web/web.dart' as web;
 
-import 'stripe_checkout_web.dart';
+String getUrlPort() => web.window.location.port;
+
+String getReturnUrl() => web.window.location.href;
 
 Future<void> pay() async {
   await WebStripe.instance.confirmPaymentElement(

example/pubspec.yaml

@@ -4,7 +4,7 @@ version: 1.0.0
 publish_to: 'none'
 
 environment:
-  sdk: ">=3.0.0 <4.0.0"
+  sdk: ">=3.3.0 <4.0.0"
   flutter: ">=3.0.0"
 
 dependencies:
@@ -16,7 +16,7 @@ dependencies:
   http: ^1.1.0
   font_awesome_flutter: ^10.6.0
   platform: ^3.0.0
-
+  web: ^0.5.1
 
 dev_dependencies:
   integration_test:

packages/stripe_js/lib/src/api/converters/js_converter.dart

@@ -1,10 +1,6 @@
 import 'package:freezed_annotation/freezed_annotation.dart';
 import 'package:stripe_js/stripe_api.dart';
 
-class ElementsConverter extends JSConverter<Elements> {
-  const ElementsConverter();
-}
-
 class JSConverter<T> implements JsonConverter<T, dynamic> {
   const JSConverter();
 
@@ -15,6 +11,10 @@ class JSConverter<T> implements JsonConverter<T, dynamic> {
   dynamic toJson(dynamic object) => object;
 }
 
+class ElementsConverter extends JSConverter<Elements> {
+  const ElementsConverter();
+}
+
 class ElementConverter extends JSConverter<Element> {
   const ElementConverter();
 }

packages/stripe_js/lib/src/api/elements/element.dart

@@ -1,3 +1,3 @@
-abstract class Element {}
+extension type const Element._(Object o) implements Object {}
 
-abstract class Elements {}
+extension type const Elements._(Object o) implements Object {}