Merge branch 'master' of github.com:cleandart/react-dart into 6.0.0-wip

Author: joebingham-wk

lib/react.dart

@@ -21,6 +21,7 @@ import 'package:react/src/react_client/private_utils.dart' show validateJsApiThe
 
 export 'package:react/src/context.dart';
 export 'package:react/src/prop_validator.dart';
+export 'package:react/src/react_client/event_helpers.dart';
 export 'package:react/react_client/react_interop.dart' show forwardRef, forwardRef2, createRef, memo, memo2;
 
 typedef Error PropValidator<TProps>(TProps props, PropValidatorInfo info);
@@ -1433,6 +1434,10 @@ class NotSpecified {
   const NotSpecified();
 }
 
+const _syntheticEventDeprecationMessagePrefix = 'Creating events via constructors is no longer supported. ';
+const _syntheticEventDeprecationMessagePostfix =
+    'Alternatively, use the `Simulate` test APIs to create events in testing environments.';
+
 /// A cross-browser wrapper around the browser's [nativeEvent].
 ///
 /// It has the same interface as the browser's native event, including [stopPropagation] and [preventDefault], except
@@ -1584,6 +1589,9 @@ class SyntheticEvent {
   /// See: <https://developer.mozilla.org/en-US/docs/Web/API/Event/type>
   final String type;
 
+  @Deprecated(_syntheticEventDeprecationMessagePrefix +
+      'Use `createSyntheticEvent` instead. ' +
+      _syntheticEventDeprecationMessagePostfix)
   SyntheticEvent(
       this.bubbles,
       this.cancelable,
@@ -1602,6 +1610,9 @@ class SyntheticEvent {
 class SyntheticClipboardEvent extends SyntheticEvent {
   final clipboardData;
 
+  @Deprecated(_syntheticEventDeprecationMessagePrefix +
+      'Use `createSyntheticClipboardEvent` instead. ' +
+      _syntheticEventDeprecationMessagePostfix)
   SyntheticClipboardEvent(
     bool bubbles,
     bool cancelable,
@@ -1633,6 +1644,9 @@ class SyntheticKeyboardEvent extends SyntheticEvent {
   final num keyCode;
   final num charCode;
 
+  @Deprecated(_syntheticEventDeprecationMessagePrefix +
+      'Use `createSyntheticKeyboardEvent` instead. ' +
+      _syntheticEventDeprecationMessagePostfix)
   SyntheticKeyboardEvent(
     bool bubbles,
     bool cancelable,
@@ -1664,6 +1678,9 @@ class SyntheticKeyboardEvent extends SyntheticEvent {
 class SyntheticCompositionEvent extends SyntheticEvent {
   final String data;
 
+  @Deprecated(_syntheticEventDeprecationMessagePrefix +
+      'Use `createSyntheticCompositionEvent` instead. ' +
+      _syntheticEventDeprecationMessagePostfix)
   SyntheticCompositionEvent(
     bool bubbles,
     bool cancelable,
@@ -1685,6 +1702,9 @@ class SyntheticCompositionEvent extends SyntheticEvent {
 class SyntheticFocusEvent extends SyntheticEvent {
   final /*DOMEventTarget*/ relatedTarget;
 
+  @Deprecated(_syntheticEventDeprecationMessagePrefix +
+      'Use `createSyntheticFocusEvent` instead. ' +
+      _syntheticEventDeprecationMessagePostfix)
   SyntheticFocusEvent(
     bool bubbles,
     bool cancelable,
@@ -1704,6 +1724,9 @@ class SyntheticFocusEvent extends SyntheticEvent {
 }
 
 class SyntheticFormEvent extends SyntheticEvent {
+  @Deprecated(_syntheticEventDeprecationMessagePrefix +
+      'Use `createSyntheticFormEvent` instead. ' +
+      _syntheticEventDeprecationMessagePostfix)
   SyntheticFormEvent(
     bool bubbles,
     bool cancelable,
@@ -1746,6 +1769,9 @@ class SyntheticMouseEvent extends SyntheticEvent {
   final num screenY;
   final bool shiftKey;
 
+  @Deprecated(_syntheticEventDeprecationMessagePrefix +
+      'Use `createSyntheticMouseEvent` instead. ' +
+      _syntheticEventDeprecationMessagePostfix)
   SyntheticMouseEvent(
     bool bubbles,
     bool cancelable,
@@ -1789,6 +1815,9 @@ class SyntheticPointerEvent extends SyntheticEvent {
   final String pointerType;
   final bool isPrimary;
 
+  @Deprecated(_syntheticEventDeprecationMessagePrefix +
+      'Use `createSyntheticPointerEvent` instead. ' +
+      _syntheticEventDeprecationMessagePostfix)
   SyntheticPointerEvent(
     bool bubbles,
     bool cancelable,
@@ -1825,6 +1854,9 @@ class SyntheticTouchEvent extends SyntheticEvent {
   final /*DOMTouchList*/ targetTouches;
   final /*DOMTouchList*/ touches;
 
+  @Deprecated(_syntheticEventDeprecationMessagePrefix +
+      'Use `createSyntheticTouchEvent` instead. ' +
+      _syntheticEventDeprecationMessagePostfix)
   SyntheticTouchEvent(
     bool bubbles,
     bool cancelable,
@@ -1854,6 +1886,9 @@ class SyntheticTransitionEvent extends SyntheticEvent {
   final num elapsedTime;
   final String pseudoElement;
 
+  @Deprecated(_syntheticEventDeprecationMessagePrefix +
+      'Use `createSyntheticTransitionEvent` instead. ' +
+      _syntheticEventDeprecationMessagePostfix)
   SyntheticTransitionEvent(
       bubbles,
       cancelable,
@@ -1879,6 +1914,9 @@ class SyntheticAnimationEvent extends SyntheticEvent {
   final num elapsedTime;
   final String pseudoElement;
 
+  @Deprecated(_syntheticEventDeprecationMessagePrefix +
+      'Use `createSyntheticAnimationEvent` instead. ' +
+      _syntheticEventDeprecationMessagePostfix)
   SyntheticAnimationEvent(
       bubbles,
       cancelable,
@@ -1903,6 +1941,9 @@ class SyntheticUIEvent extends SyntheticEvent {
   final num detail;
   final /*DOMAbstractView*/ view;
 
+  @Deprecated(_syntheticEventDeprecationMessagePrefix +
+      'Use `createSyntheticUIEvent` instead. ' +
+      _syntheticEventDeprecationMessagePostfix)
   SyntheticUIEvent(
     bool bubbles,
     bool cancelable,
@@ -1928,6 +1969,9 @@ class SyntheticWheelEvent extends SyntheticEvent {
   final num deltaY;
   final num deltaZ;
 
+  @Deprecated(_syntheticEventDeprecationMessagePrefix +
+      'Use `createSyntheticWheelEvent` instead. ' +
+      _syntheticEventDeprecationMessagePostfix)
   SyntheticWheelEvent(
     bool bubbles,
     bool cancelable,

lib/src/react_client/event_factory.dart

@@ -1,3 +1,5 @@
+// ignore_for_file: deprecated_member_use_from_same_package
+
 import 'dart:html';
 
 import 'package:react/react.dart';