Dropdown on web throwing error #12
Description
As I start typing, it throws an error and says no match is found!
`The following _TypeError was thrown while processing the key message handler:
type 'bool' is not a subtype of type 'KeyEventResult'
When the exception was thrown, this was the stack:
#0 DropdownFormFieldState.build. (package:dropdown_plus/src/dropdown.dart:177:20)
#1 FocusManager._handleKeyMessage (package:flutter/src/widgets/focus_manager.dart:1593:32)
#2 KeyEventManager.handleRawKeyMessage (package:flutter/src/services/hardware_keyboard.dart:832:37)
#3 BasicMessageChannel.setMessageHandler. (package:flutter/src/services/platform_channel.dart:77:49)
#4 BasicMessageChannel.setMessageHandler. (package:flutter/src/services/platform_channel.dart:76:47)
#5 _DefaultBinaryMessenger.setMessageHandler. (package:flutter/src/services/binding.dart:389:35)
#6 _DefaultBinaryMessenger.setMessageHandler. (package:flutter/src/services/binding.dart:386:46)
#7 _invoke2. (dart:ui/hooks.dart:190:15)
#11 _invoke2 (dart:ui/hooks.dart:189:10)
#12 _ChannelCallbackRecord.invoke (dart:ui/channel_buffers.dart:42:5)
#13 _Channel.push (dart:ui/channel_buffers.dart:132:31)
#14 ChannelBuffers.push (dart:ui/channel_buffers.dart:329:17)
#15 PlatformDispatcher._dispatchPlatformMessage (dart:ui/platform_dispatcher.dart:583:22)
#16 _dispatchPlatformMessage (dart:ui/hooks.dart:89:31)
(elided 3 frames from dart:async)
KeyMessage: KeyMessage([KeyDownEvent#70dca(physicalKey: PhysicalKeyboardKey#70004(usbHidUsage:
"0x00070004", debugName: "Key A"), logicalKey: LogicalKeyboardKey#00061(keyId: "0x00000061",
keyLabel: "A", debugName: "Key A"), character: "a", timeStamp: 14:06:21.689251)])
════════════════════════════════════════════════════════════════════════════════════════════════════
Another exception was thrown: type 'bool' is not a subtype of type 'KeyEventResult'`