pkg/dev_compiler/lib/js/es6/dart_sdk.js - Issue 2456803004: fixes #27586, prefer context type in generic inference

Unified Diff: pkg/dev_compiler/lib/js/es6/dart_sdk.js

Issue 2456803004: fixes #27586, prefer context type in generic inference (Closed)

Patch Set: fix Created 3 years, 11 months ago

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Index: pkg/dev_compiler/lib/js/es6/dart_sdk.js

diff --git a/pkg/dev_compiler/lib/js/es6/dart_sdk.js b/pkg/dev_compiler/lib/js/es6/dart_sdk.js

index e24a6640f69474f74912d63c4a260b4f4b434904..490d1b3650ae4688ac17922b8a4b690ef7073a6e 100644

--- a/pkg/dev_compiler/lib/js/es6/dart_sdk.js

+++ b/pkg/dev_compiler/lib/js/es6/dart_sdk.js

@@ -165,8 +165,6 @@ let _SyncBroadcastStreamController = () => (_SyncBroadcastStreamController = dar

let _AsyncBroadcastStreamController = () => (_AsyncBroadcastStreamController = dart.constFn(async._AsyncBroadcastStreamController$()))();

let _AsBroadcastStreamController = () => (_AsBroadcastStreamController = dart.constFn(async._AsBroadcastStreamController$()))();

let _DoneSubscription = () => (_DoneSubscription = dart.constFn(async._DoneSubscription$()))();

-let FutureOr = () => (FutureOr = dart.constFn(async.FutureOr$()))();

-let dynamicToFutureOr = () => (dynamicToFutureOr = dart.constFn(dart.functionType(async.FutureOr, [dart.dynamic])))();

let VoidTodynamic = () => (VoidTodynamic = dart.constFn(dart.functionType(dart.dynamic, [])))();

let Future = () => (Future = dart.constFn(async.Future$()))();

let Completer = () => (Completer = dart.constFn(async.Completer$()))();

@@ -387,20 +385,14 @@ let CompleterOfUri = () => (CompleterOfUri = dart.constFn(async.Completer$(core.

let ListOfListOfint = () => (ListOfListOfint = dart.constFn(core.List$(ListOfint())))();

let FutureOfint = () => (FutureOfint = dart.constFn(async.Future$(core.int)))();

let FutureOfDirectory = () => (FutureOfDirectory = dart.constFn(async.Future$(io.Directory)))();

-let FutureOrOfDirectory = () => (FutureOrOfDirectory = dart.constFn(async.FutureOr$(io.Directory)))();

let StreamOfFileSystemEntity = () => (StreamOfFileSystemEntity = dart.constFn(async.Stream$(io.FileSystemEntity)))();

let JSArrayOfFileSystemEntity = () => (JSArrayOfFileSystemEntity = dart.constFn(_interceptors.JSArray$(io.FileSystemEntity)))();

-let FutureOrOfString = () => (FutureOrOfString = dart.constFn(async.FutureOr$(core.String)))();

-let FutureOrOfbool = () => (FutureOrOfbool = dart.constFn(async.FutureOr$(core.bool)))();

-let FutureOrOfint = () => (FutureOrOfint = dart.constFn(async.FutureOr$(core.int)))();

let ListOfFileSystemEntity = () => (ListOfFileSystemEntity = dart.constFn(core.List$(io.FileSystemEntity)))();

let StreamControllerOfListOfint = () => (StreamControllerOfListOfint = dart.constFn(async.StreamController$(ListOfint())))();

let FutureOfRandomAccessFile = () => (FutureOfRandomAccessFile = dart.constFn(async.Future$(io.RandomAccessFile)))();

let CompleterOfFile = () => (CompleterOfFile = dart.constFn(async.Completer$(io.File)))();

let FutureOfListOfint = () => (FutureOfListOfint = dart.constFn(async.Future$(ListOfint())))();

-let FutureOrOfFile = () => (FutureOrOfFile = dart.constFn(async.FutureOr$(io.File)))();

let FutureOfFile = () => (FutureOfFile = dart.constFn(async.Future$(io.File)))();

-let FutureOrOfListOfint = () => (FutureOrOfListOfint = dart.constFn(async.FutureOr$(ListOfint())))();

let ListOfFileSystemEntityType = () => (ListOfFileSystemEntityType = dart.constFn(core.List$(io.FileSystemEntityType)))();

let StreamOfHttpRequest = () => (StreamOfHttpRequest = dart.constFn(async.Stream$(io.HttpRequest)))();

let ListOfRedirectInfo = () => (ListOfRedirectInfo = dart.constFn(core.List$(io.RedirectInfo)))();

@@ -409,7 +401,6 @@ let ListOfCookie = () => (ListOfCookie = dart.constFn(core.List$(io.Cookie)))();

let StringAndListOfStringTovoid = () => (StringAndListOfStringTovoid = dart.constFn(dart.functionType(dart.void, [core.String, ListOfString()])))();

let FutureOfHttpClientResponse = () => (FutureOfHttpClientResponse = dart.constFn(async.Future$(io.HttpClientResponse)))();

let StreamSubscriptionOfListOfint = () => (StreamSubscriptionOfListOfint = dart.constFn(async.StreamSubscription$(ListOfint())))();

-let FutureOrOfHttpClientResponse = () => (FutureOrOfHttpClientResponse = dart.constFn(async.FutureOr$(io.HttpClientResponse)))();

let _StreamSinkImpl = () => (_StreamSinkImpl = dart.constFn(io._StreamSinkImpl$()))();

let StreamConsumerOfListOfint = () => (StreamConsumerOfListOfint = dart.constFn(async.StreamConsumer$(ListOfint())))();

let _HttpOutboundMessage = () => (_HttpOutboundMessage = dart.constFn(io._HttpOutboundMessage$()))();

@@ -421,13 +412,11 @@ let X509CertificateTobool = () => (X509CertificateTobool = dart.constFn(dart.fun

let FutureOfSecureSocket = () => (FutureOfSecureSocket = dart.constFn(async.Future$(io.SecureSocket)))();

let HashSetOf_HttpClientConnection = () => (HashSetOf_HttpClientConnection = dart.constFn(collection.HashSet$(io._HttpClientConnection)))();

let FutureOf_ConnectionInfo = () => (FutureOf_ConnectionInfo = dart.constFn(async.Future$(io._ConnectionInfo)))();

-let FutureOrOf_ConnectionInfo = () => (FutureOrOf_ConnectionInfo = dart.constFn(async.FutureOr$(io._ConnectionInfo)))();

let SetOf_HttpClientConnection = () => (SetOf_HttpClientConnection = dart.constFn(core.Set$(io._HttpClientConnection)))();

let HashMapOfString$_ConnectionTarget = () => (HashMapOfString$_ConnectionTarget = dart.constFn(collection.HashMap$(core.String, io._ConnectionTarget)))();

let JSArrayOf_Credentials = () => (JSArrayOf_Credentials = dart.constFn(_interceptors.JSArray$(io._Credentials)))();

let JSArrayOf_ProxyCredentials = () => (JSArrayOf_ProxyCredentials = dart.constFn(_interceptors.JSArray$(io._ProxyCredentials)))();

let FutureOf_HttpClientRequest = () => (FutureOf_HttpClientRequest = dart.constFn(async.Future$(io._HttpClientRequest)))();

-let FutureOrOf_HttpClientRequest = () => (FutureOrOf_HttpClientRequest = dart.constFn(async.FutureOr$(io._HttpClientRequest)))();

let X509CertificateAndStringAndintTobool = () => (X509CertificateAndStringAndintTobool = dart.constFn(dart.functionType(core.bool, [io.X509Certificate, core.String, core.int])))();

let FutureOfbool = () => (FutureOfbool = dart.constFn(async.Future$(core.bool)))();

let UriAndStringAndStringToFutureOfbool = () => (UriAndStringAndStringToFutureOfbool = dart.constFn(dart.functionType(FutureOfbool(), [core.Uri, core.String, core.String])))();

@@ -478,7 +467,6 @@ let EventSinkOfUint8List = () => (EventSinkOfUint8List = dart.constFn(async.Even

let StreamControllerOfWebSocket = () => (StreamControllerOfWebSocket = dart.constFn(async.StreamController$(io.WebSocket)))();

let FutureOfWebSocket = () => (FutureOfWebSocket = dart.constFn(async.Future$(io.WebSocket)))();

let EventSinkOfListOfint = () => (EventSinkOfListOfint = dart.constFn(async.EventSink$(ListOfint())))();

-let JSArrayOfUint8List = () => (JSArrayOfUint8List = dart.constFn(_interceptors.JSArray$(typed_data.Uint8List)))();

let StreamTransformerOfdynamic$ListOfint = () => (StreamTransformerOfdynamic$ListOfint = dart.constFn(async.StreamTransformer$(dart.dynamic, ListOfint())))();

let MapOfint$_WebSocketImpl = () => (MapOfint$_WebSocketImpl = dart.constFn(core.Map$(core.int, io._WebSocketImpl)))();

let FutureOfIsolate = () => (FutureOfIsolate = dart.constFn(async.Future$(isolate.Isolate)))();

@@ -499,7 +487,6 @@ let FutureOfListOfString = () => (FutureOfListOfString = dart.constFn(async.Futu

let EventTovoid = () => (EventTovoid = dart.constFn(dart.functionType(dart.void, [html.Event])))();

let CompleterOfDatabase = () => (CompleterOfDatabase = dart.constFn(async.Completer$(indexed_db.Database)))();

let ListOfEventTarget = () => (ListOfEventTarget = dart.constFn(core.List$(html.EventTarget)))();

-let RectangleOfint = () => (RectangleOfint = dart.constFn(math.Rectangle$(core.int)))();

let IterableOfNode = () => (IterableOfNode = dart.constFn(core.Iterable$(html.Node)))();

let ListOfNode = () => (ListOfNode = dart.constFn(core.List$(html.Node)))();

let ListOfElement = () => (ListOfElement = dart.constFn(core.List$(html.Element)))();

@@ -555,7 +542,7 @@ let CompleterOfListOfSourceInfo = () => (CompleterOfListOfSourceInfo = dart.cons

let EventStreamProviderOfMidiMessageEvent = () => (EventStreamProviderOfMidiMessageEvent = dart.constFn(html.EventStreamProvider$(html.MidiMessageEvent)))();

let ListOfMimeType = () => (ListOfMimeType = dart.constFn(core.List$(html.MimeType)))();

let ListOfMutationRecord = () => (ListOfMutationRecord = dart.constFn(core.List$(html.MutationRecord)))();

-let _wrapZoneBinaryCallbackOfListOfMutationRecord$MutationObserver$void = () => (_wrapZoneBinaryCallbackOfListOfMutationRecord$MutationObserver$void = dart.constFn(html._wrapZoneBinaryCallback$(ListOfMutationRecord(), html.MutationObserver, dart.void)))();

+let ListOfMutationRecordAndMutationObserverTovoid = () => (ListOfMutationRecordAndMutationObserverTovoid = dart.constFn(dart.functionType(dart.void, [ListOfMutationRecord(), html.MutationObserver])))();

let MapOfString$bool = () => (MapOfString$bool = dart.constFn(core.Map$(core.String, core.bool)))();

let CompleterOfMediaStream = () => (CompleterOfMediaStream = dart.constFn(async.Completer$(html.MediaStream)))();

let NodeTobool = () => (NodeTobool = dart.constFn(dart.functionType(core.bool, [html.Node])))();

@@ -568,7 +555,6 @@ let CompleterOfRtcStatsResponse = () => (CompleterOfRtcStatsResponse = dart.cons

let EventStreamProviderOfMediaStreamEvent = () => (EventStreamProviderOfMediaStreamEvent = dart.constFn(html.EventStreamProvider$(html.MediaStreamEvent)))();

let EventStreamProviderOfRtcDataChannelEvent = () => (EventStreamProviderOfRtcDataChannelEvent = dart.constFn(html.EventStreamProvider$(html.RtcDataChannelEvent)))();

let EventStreamProviderOfRtcIceCandidateEvent = () => (EventStreamProviderOfRtcIceCandidateEvent = dart.constFn(html.EventStreamProvider$(html.RtcIceCandidateEvent)))();

-let ListOfOptionElement = () => (ListOfOptionElement = dart.constFn(core.List$(html.OptionElement)))();

let UnmodifiableListViewOfOptionElement = () => (UnmodifiableListViewOfOptionElement = dart.constFn(collection.UnmodifiableListView$(html.OptionElement)))();

let JSArrayOfOptionElement = () => (JSArrayOfOptionElement = dart.constFn(_interceptors.JSArray$(html.OptionElement)))();

let ListOfSourceBuffer = () => (ListOfSourceBuffer = dart.constFn(core.List$(html.SourceBuffer)))();

@@ -679,9 +665,8 @@ let _IsolateContextAndFunctionTodynamic = () => (_IsolateContextAndFunctionTodyn

let VoidTobool = () => (VoidTobool = dart.constFn(dart.definiteFunctionType(core.bool, [])))();

let VoidTo_IsolateContext = () => (VoidTo_IsolateContext = dart.constFn(dart.definiteFunctionType(_isolate_helper._IsolateContext, [])))();

let VoidTovoid = () => (VoidTovoid = dart.constFn(dart.definiteFunctionType(dart.void, [])))();

-let ListToFutureOr = () => (ListToFutureOr = dart.constFn(dart.definiteFunctionType(async.FutureOr, [core.List])))();

+let ListTodynamic = () => (ListTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [core.List])))();

let StringTodynamic = () => (StringTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [core.String])))();

-let dynamicToFutureOr = () => (dynamicToFutureOr = dart.constFn(dart.definiteFunctionType(async.FutureOr, [dart.dynamic])))();

let TimerTovoid = () => (TimerTovoid = dart.constFn(dart.definiteFunctionType(dart.void, [async.Timer])))();

let dynamicToFuture = () => (dynamicToFuture = dart.constFn(dart.definiteFunctionType(async.Future, [dart.dynamic])))();

let boolTodynamic = () => (boolTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [core.bool])))();

@@ -773,6 +758,7 @@ let dynamicAnddynamicTobool = () => (dynamicAnddynamicTobool = dart.constFn(dart

let IterableAndListTovoid = () => (IterableAndListTovoid = dart.constFn(dart.definiteFunctionType(dart.void, [core.Iterable, core.List])))();

let _SplayTreeMapNodeTobool = () => (_SplayTreeMapNodeTobool = dart.constFn(dart.definiteFunctionType(core.bool, [collection._SplayTreeMapNode])))();

let dynamicAndFnTodynamic = () => (dynamicAndFnTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [dart.dynamic, dynamicAnddynamicTodynamic()])))();

+let EventSinkTo_ConverterStreamEventSink = () => (EventSinkTo_ConverterStreamEventSink = dart.constFn(dart.definiteFunctionType(convert._ConverterStreamEventSink, [async.EventSink])))();

let Uint8ListAndintAndintTovoid = () => (Uint8ListAndintAndintTovoid = dart.constFn(dart.definiteFunctionType(dart.void, [typed_data.Uint8List, core.int, core.int])))();

let StringAndFnTodynamic = () => (StringAndFnTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [core.String, dynamicAnddynamicTodynamic()])))();

let EventSinkOfStringTo_LineSplitterEventSink = () => (EventSinkOfStringTo_LineSplitterEventSink = dart.constFn(dart.definiteFunctionType(convert._LineSplitterEventSink, [EventSinkOfString()])))();

@@ -807,15 +793,12 @@ let dynamicAndStringAndStringTodynamic = () => (dynamicAndStringAndStringTodynam

let ListAndintAndintTo_BufferAndStart = () => (ListAndintAndintTo_BufferAndStart = dart.constFn(dart.definiteFunctionType(io._BufferAndStart, [core.List, core.int, core.int])))();

let intTovoid = () => (intTovoid = dart.constFn(dart.definiteFunctionType(dart.void, [core.int])))();

let DirectoryToFutureOfDirectory = () => (DirectoryToFutureOfDirectory = dart.constFn(dart.definiteFunctionType(FutureOfDirectory(), [io.Directory])))();

-let boolToFutureOrOfDirectory = () => (boolToFutureOrOfDirectory = dart.constFn(dart.definiteFunctionType(FutureOrOfDirectory(), [core.bool])))();

+let boolToObject = () => (boolToObject = dart.constFn(dart.definiteFunctionType(core.Object, [core.bool])))();

let dynamicTo_Directory = () => (dynamicTo_Directory = dart.constFn(dart.definiteFunctionType(io._Directory, [dart.dynamic])))();

let dynamicToDirectory = () => (dynamicToDirectory = dart.constFn(dart.definiteFunctionType(io.Directory, [dart.dynamic])))();

-let dynamicToFutureOrOfString = () => (dynamicToFutureOrOfString = dart.constFn(dart.definiteFunctionType(FutureOrOfString(), [dart.dynamic])))();

-let dynamicToFutureOrOfbool = () => (dynamicToFutureOrOfbool = dart.constFn(dart.definiteFunctionType(FutureOrOfbool(), [dart.dynamic])))();

-let dynamicToFutureOrOfint = () => (dynamicToFutureOrOfint = dart.constFn(dart.definiteFunctionType(FutureOrOfint(), [dart.dynamic])))();

-let ListOfintToFutureOr = () => (ListOfintToFutureOr = dart.constFn(dart.definiteFunctionType(async.FutureOr, [ListOfint()])))();

+let ListOfintTodynamic = () => (ListOfintTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [ListOfint()])))();

let RandomAccessFileTovoid = () => (RandomAccessFileTovoid = dart.constFn(dart.definiteFunctionType(dart.void, [io.RandomAccessFile])))();

-let RandomAccessFileToFutureOr = () => (RandomAccessFileToFutureOr = dart.constFn(dart.definiteFunctionType(async.FutureOr, [io.RandomAccessFile])))();

+let RandomAccessFileTodynamic = () => (RandomAccessFileTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [io.RandomAccessFile])))();

let ListOfintTovoid = () => (ListOfintTovoid = dart.constFn(dart.definiteFunctionType(dart.void, [ListOfint()])))();

let RandomAccessFileToFutureOfRandomAccessFile = () => (RandomAccessFileToFutureOfRandomAccessFile = dart.constFn(dart.definiteFunctionType(FutureOfRandomAccessFile(), [io.RandomAccessFile])))();

let dynamicTo_File = () => (dynamicTo_File = dart.constFn(dart.definiteFunctionType(io._File, [dart.dynamic])))();

@@ -825,43 +808,38 @@ let dynamicTo_RandomAccessFile = () => (dynamicTo_RandomAccessFile = dart.constF

let dynamicToDateTime = () => (dynamicToDateTime = dart.constFn(dart.definiteFunctionType(core.DateTime, [dart.dynamic])))();

let dynamicToFutureOfListOfint = () => (dynamicToFutureOfListOfint = dart.constFn(dart.definiteFunctionType(FutureOfListOfint(), [dart.dynamic])))();

let intToFutureOfListOfint = () => (intToFutureOfListOfint = dart.constFn(dart.definiteFunctionType(FutureOfListOfint(), [core.int])))();

-let RandomAccessFileToFutureOfListOfint = () => (RandomAccessFileToFutureOfListOfint = dart.constFn(dart.definiteFunctionType(FutureOfListOfint(), [io.RandomAccessFile])))();

+let RandomAccessFileToFuture = () => (RandomAccessFileToFuture = dart.constFn(dart.definiteFunctionType(async.Future, [io.RandomAccessFile])))();

let ListOfintToString = () => (ListOfintToString = dart.constFn(dart.definiteFunctionType(core.String, [ListOfint()])))();

let RandomAccessFileTo_File = () => (RandomAccessFileTo_File = dart.constFn(dart.definiteFunctionType(io._File, [io.RandomAccessFile])))();

let RandomAccessFileToObject = () => (RandomAccessFileToObject = dart.constFn(dart.definiteFunctionType(core.Object, [io.RandomAccessFile])))();

-let RandomAccessFileToFutureOrOfFile = () => (RandomAccessFileToFutureOrOfFile = dart.constFn(dart.definiteFunctionType(FutureOrOfFile(), [io.RandomAccessFile])))();

-let dynamicToFutureOrOfListOfint = () => (dynamicToFutureOrOfListOfint = dart.constFn(dart.definiteFunctionType(FutureOrOfListOfint(), [dart.dynamic])))();

let dynamicToFileStat = () => (dynamicToFileStat = dart.constFn(dart.definiteFunctionType(io.FileStat, [dart.dynamic])))();

let StringAndListOfStringToListOfString = () => (StringAndListOfStringToListOfString = dart.constFn(dart.definiteFunctionType(ListOfString(), [core.String, ListOfString()])))();

let StringAndListOfStringTovoid = () => (StringAndListOfStringTovoid = dart.constFn(dart.definiteFunctionType(dart.void, [core.String, ListOfString()])))();

let CookieToString = () => (CookieToString = dart.constFn(dart.definiteFunctionType(core.String, [io.Cookie])))();

let CookieTobool = () => (CookieTobool = dart.constFn(dart.definiteFunctionType(core.bool, [io.Cookie])))();

let _HttpClientRequestToFutureOfHttpClientResponse = () => (_HttpClientRequestToFutureOfHttpClientResponse = dart.constFn(dart.definiteFunctionType(FutureOfHttpClientResponse(), [io._HttpClientRequest])))();

-let dynamicToFutureOfHttpClientResponse = () => (dynamicToFutureOfHttpClientResponse = dart.constFn(dart.definiteFunctionType(FutureOfHttpClientResponse(), [dart.dynamic])))();

let VoidToFutureOfHttpClientResponse = () => (VoidToFutureOfHttpClientResponse = dart.constFn(dart.definiteFunctionType(FutureOfHttpClientResponse(), [])))();

let VoidToListOfString = () => (VoidToListOfString = dart.constFn(dart.definiteFunctionType(ListOfString(), [])))();

let _AuthenticationSchemeTo_Credentials = () => (_AuthenticationSchemeTo_Credentials = dart.constFn(dart.definiteFunctionType(io._Credentials, [io._AuthenticationScheme])))();

let _CredentialsTovoid = () => (_CredentialsTovoid = dart.constFn(dart.definiteFunctionType(dart.void, [io._Credentials])))();

let _AuthenticationSchemeAndStringToFuture = () => (_AuthenticationSchemeAndStringToFuture = dart.constFn(dart.definiteFunctionType(async.Future, [io._AuthenticationScheme, core.String])))();

-let dynamicToFutureOrOfHttpClientResponse = () => (dynamicToFutureOrOfHttpClientResponse = dart.constFn(dart.definiteFunctionType(FutureOrOfHttpClientResponse(), [dart.dynamic])))();

let CookieTovoid = () => (CookieTovoid = dart.constFn(dart.definiteFunctionType(dart.void, [io.Cookie])))();

-let ListToFutureOrOfHttpClientResponse = () => (ListToFutureOrOfHttpClientResponse = dart.constFn(dart.definiteFunctionType(FutureOrOfHttpClientResponse(), [core.List])))();

+let dynamicToFutureOfHttpClientResponse = () => (dynamicToFutureOfHttpClientResponse = dart.constFn(dart.definiteFunctionType(FutureOfHttpClientResponse(), [dart.dynamic])))();

let HttpClientResponseTovoid = () => (HttpClientResponseTovoid = dart.constFn(dart.definiteFunctionType(dart.void, [io.HttpClientResponse])))();

let dynamicToIterable = () => (dynamicToIterable = dart.constFn(dart.definiteFunctionType(core.Iterable, [dart.dynamic])))();

let dynamicTo_HttpOutboundMessage = () => (dynamicTo_HttpOutboundMessage = dart.constFn(dart.definiteFunctionType(io._HttpOutboundMessage, [dart.dynamic])))();

let dynamicAnddynamicTo_HttpOutboundMessage = () => (dynamicAnddynamicTo_HttpOutboundMessage = dart.constFn(dart.definiteFunctionType(io._HttpOutboundMessage, [dart.dynamic, dart.dynamic])))();

let dynamic__Todynamic = () => (dynamic__Todynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [dart.dynamic], [core.StackTrace])))();

let _HttpIncomingTovoid = () => (_HttpIncomingTovoid = dart.constFn(dart.definiteFunctionType(dart.void, [io._HttpIncoming])))();

-let _HttpIncomingToFutureOr = () => (_HttpIncomingToFutureOr = dart.constFn(dart.definiteFunctionType(async.FutureOr, [io._HttpIncoming])))();

+let _HttpIncomingTodynamic = () => (_HttpIncomingTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [io._HttpIncoming])))();

let dynamicTo_DetachedSocket = () => (dynamicTo_DetachedSocket = dart.constFn(dart.definiteFunctionType(io._DetachedSocket, [dart.dynamic])))();

-let SecureSocketTo_HttpClientConnection = () => (SecureSocketTo_HttpClientConnection = dart.constFn(dart.definiteFunctionType(io._HttpClientConnection, [io.SecureSocket])))();

+let dynamicTo_HttpClientConnection = () => (dynamicTo_HttpClientConnection = dart.constFn(dart.definiteFunctionType(io._HttpClientConnection, [dart.dynamic])))();

let HttpClientResponseToFutureOfSecureSocket = () => (HttpClientResponseToFutureOfSecureSocket = dart.constFn(dart.definiteFunctionType(FutureOfSecureSocket(), [io.HttpClientResponse])))();

let X509CertificateTobool = () => (X509CertificateTobool = dart.constFn(dart.definiteFunctionType(core.bool, [io.X509Certificate])))();

let _HttpClientConnectionTo_ConnectionInfo = () => (_HttpClientConnectionTo_ConnectionInfo = dart.constFn(dart.definiteFunctionType(io._ConnectionInfo, [io._HttpClientConnection])))();

-let dynamicToFutureOrOf_ConnectionInfo = () => (dynamicToFutureOrOf_ConnectionInfo = dart.constFn(dart.definiteFunctionType(FutureOrOf_ConnectionInfo(), [dart.dynamic])))();

let _ConnectionTargetTobool = () => (_ConnectionTargetTobool = dart.constFn(dart.definiteFunctionType(core.bool, [io._ConnectionTarget])))();

let _ConnectionInfoTo_HttpClientRequest = () => (_ConnectionInfoTo_HttpClientRequest = dart.constFn(dart.definiteFunctionType(io._HttpClientRequest, [io._ConnectionInfo])))();

-let _ConnectionInfoToFutureOrOf_HttpClientRequest = () => (_ConnectionInfoToFutureOrOf_HttpClientRequest = dart.constFn(dart.definiteFunctionType(FutureOrOf_HttpClientRequest(), [io._ConnectionInfo])))();

+let _ConnectionInfoToObject = () => (_ConnectionInfoToObject = dart.constFn(dart.definiteFunctionType(core.Object, [io._ConnectionInfo])))();

let _HttpClientRequestTo_HttpClientRequest = () => (_HttpClientRequestTo_HttpClientRequest = dart.constFn(dart.definiteFunctionType(io._HttpClientRequest, [io._HttpClientRequest])))();

let VoidTo_ConnectionTarget = () => (VoidTo_ConnectionTarget = dart.constFn(dart.definiteFunctionType(io._ConnectionTarget, [])))();

let dynamicToFutureOf_ConnectionInfo = () => (dynamicToFutureOf_ConnectionInfo = dart.constFn(dart.definiteFunctionType(FutureOf_ConnectionInfo(), [dart.dynamic])))();

@@ -884,9 +862,9 @@ let RawSecureServerSocketToSecureServerSocket = () => (RawSecureServerSocketToSe

let RawSecureSocketToSecureSocket = () => (RawSecureSocketToSecureSocket = dart.constFn(dart.definiteFunctionType(io.SecureSocket, [io.RawSecureSocket])))();

let dynamicToFutureOfRawSecureSocket = () => (dynamicToFutureOfRawSecureSocket = dart.constFn(dart.definiteFunctionType(FutureOfRawSecureSocket(), [dart.dynamic])))();

let RawServerSocketToRawSecureServerSocket = () => (RawServerSocketToRawSecureServerSocket = dart.constFn(dart.definiteFunctionType(io.RawSecureServerSocket, [io.RawServerSocket])))();

-let RawSecureSocketToFutureOr = () => (RawSecureSocketToFutureOr = dart.constFn(dart.definiteFunctionType(async.FutureOr, [io.RawSecureSocket])))();

+let RawSecureSocketTodynamic = () => (RawSecureSocketTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [io.RawSecureSocket])))();

let RawSocketToFutureOfRawSecureSocket = () => (RawSocketToFutureOfRawSecureSocket = dart.constFn(dart.definiteFunctionType(FutureOfRawSecureSocket(), [io.RawSocket])))();

-let _FilterStatusToFutureOr = () => (_FilterStatusToFutureOr = dart.constFn(dart.definiteFunctionType(async.FutureOr, [io._FilterStatus])))();

+let _FilterStatusTodynamic = () => (_FilterStatusTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [io._FilterStatus])))();

let intToint = () => (intToint = dart.constFn(dart.definiteFunctionType(core.int, [core.int])))();

let dynamicTo_FilterStatus = () => (dynamicTo_FilterStatus = dart.constFn(dart.definiteFunctionType(io._FilterStatus, [dart.dynamic])))();

let ListOfintAndStringTovoid = () => (ListOfintAndStringTovoid = dart.constFn(dart.definiteFunctionType(dart.void, [ListOfint(), core.String])))();

@@ -898,8 +876,6 @@ let SocketTo_WebSocketImpl = () => (SocketTo_WebSocketImpl = dart.constFn(dart.d

let StringToFuture = () => (StringToFuture = dart.constFn(dart.definiteFunctionType(async.Future, [core.String])))();

let EventSinkOfListOfintTo_WebSocketOutgoingTransformer = () => (EventSinkOfListOfintTo_WebSocketOutgoingTransformer = dart.constFn(dart.definiteFunctionType(io._WebSocketOutgoingTransformer, [EventSinkOfListOfint()])))();

let dynamicTo_WebSocketImpl = () => (dynamicTo_WebSocketImpl = dart.constFn(dart.definiteFunctionType(io._WebSocketImpl, [dart.dynamic])))();

-let SocketToFutureOr = () => (SocketToFutureOr = dart.constFn(dart.definiteFunctionType(async.FutureOr, [io.Socket])))();

-let HttpClientResponseToFutureOfWebSocket = () => (HttpClientResponseToFutureOfWebSocket = dart.constFn(dart.definiteFunctionType(FutureOfWebSocket(), [io.HttpClientResponse])))();

let HttpClientRequestToFutureOfHttpClientResponse = () => (HttpClientRequestToFutureOfHttpClientResponse = dart.constFn(dart.definiteFunctionType(FutureOfHttpClientResponse(), [io.HttpClientRequest])))();

let dynamicToMap = () => (dynamicToMap = dart.constFn(dart.definiteFunctionType(core.Map, [dart.dynamic])))();

let ListToIsolate = () => (ListToIsolate = dart.constFn(dart.definiteFunctionType(isolate.Isolate, [core.List])))();

@@ -921,7 +897,7 @@ let TypeToClassMirror = () => (TypeToClassMirror = dart.constFn(dart.definiteFun

let EventTovoid = () => (EventTovoid = dart.constFn(dart.definiteFunctionType(dart.void, [html.Event])))();

let RequestToFutureOfT = () => (RequestToFutureOfT = dart.constFn(dart.definiteFunctionType(T => [async.Future$(T), [indexed_db.Request]])))();

let dynamicToTo = () => (dynamicToTo = dart.constFn(dart.definiteFunctionType(To => [To, [dart.dynamic]])))();

-let EventToFutureOr = () => (EventToFutureOr = dart.constFn(dart.definiteFunctionType(async.FutureOr, [html.Event])))();

+let EventTodynamic = () => (EventTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [html.Event])))();

let NodeTobool = () => (NodeTobool = dart.constFn(dart.definiteFunctionType(core.bool, [html.Node])))();

let MapOfString$dynamicTobool = () => (MapOfString$dynamicTobool = dart.constFn(dart.definiteFunctionType(core.bool, [MapOfString$dynamic()])))();

let UriAndListOfStringAnddynamicToFutureOfIsolate = () => (UriAndListOfStringAnddynamicToFutureOfIsolate = dart.constFn(dart.definiteFunctionType(FutureOfIsolate(), [core.Uri, ListOfString(), dart.dynamic])))();

@@ -955,7 +931,6 @@ let boolAndCssClassSetImplTobool = () => (boolAndCssClassSetImplTobool = dart.co

let SetOfStringTobool = () => (SetOfStringTobool = dart.constFn(dart.definiteFunctionType(core.bool, [SetOfString()])))();

let SetOfStringTovoid = () => (SetOfStringTovoid = dart.constFn(dart.definiteFunctionType(dart.void, [SetOfString()])))();

let EventAndStringTobool = () => (EventAndStringTobool = dart.constFn(dart.definiteFunctionType(core.bool, [html.Event, core.String])))();

-let EventTodynamic = () => (EventTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [html.Event])))();

let KeyEventTobool = () => (KeyEventTobool = dart.constFn(dart.definiteFunctionType(core.bool, [html.KeyEvent])))();

let NodeValidatorTobool = () => (NodeValidatorTobool = dart.constFn(dart.definiteFunctionType(core.bool, [html.NodeValidator])))();

let NodeAndNodeToint = () => (NodeAndNodeToint = dart.constFn(dart.definiteFunctionType(core.int, [html.Node, html.Node])))();

@@ -1713,9 +1688,7 @@ dart.isFunctionSubtype = function(ft1, ft2, isCovariant) {

}

if (ret2 === dart.void) return true;

- if (ret1 === dart.void) {

- return ret2 === dart.dynamic || ret2 === async.FutureOr;

- }

+ if (ret1 === dart.void) return ret2 === dart.dynamic;

if (!dart._isSubtype(ret1, ret2, isCovariant)) return null;

return true;

};

@@ -1739,9 +1712,6 @@ dart._isBottom = function(type) {

return type == dart.bottom;

};

dart._isTop = function(type) {

- if (dart.getGenericClass(type) === dart.getGenericClass(async.FutureOr)) {

- return dart._isTop(dart.getGenericArgs(type)[0]);

- }

return type == core.Object || type == dart.dynamic;

};

dart._isSubtype = function(t1, t2, isCovariant) {

@@ -1793,15 +1763,6 @@ dart.isClassSubType = function(t1, t2, isCovariant) {

}

return true;

}

- if (raw1 === dart.getGenericClass(async.FutureOr)) {

- let t1TypeArg = dart.getGenericArgs(t1)[0];

- let t1Future = dart.getGenericClass(async.Future)(t1TypeArg);

- return dart.isSubtype(t1Future, t2) && dart.isSubtype(t1TypeArg, t2);

- } else if (raw2 === dart.getGenericClass(async.FutureOr)) {

- let t2TypeArg = dart.getGenericArgs(t2)[0];

- let t2Future = dart.getGenericClass(async.Future)(t2TypeArg);

- return dart.isSubtype(t1, t2Future) || dart.isSubtype(t1, t2TypeArg);

- }

let indefinite = false;

function definitive(t1, t2) {

let result = dart.isClassSubType(t1, t2, isCovariant);

@@ -9893,7 +9854,7 @@ _isolate_helper.IsolateNatives = class IsolateNatives extends core.Object {

let replyPort = dart.dindex(msg, 'replyPort');

_isolate_helper.IsolateNatives.spawn(core.String._check(dart.dindex(msg, 'functionName')), core.String._check(dart.dindex(msg, 'uri')), ListOfString()._check(dart.dindex(msg, 'args')), dart.dindex(msg, 'msg'), false, core.bool._check(dart.dindex(msg, 'isSpawnUri')), core.bool._check(dart.dindex(msg, 'startPaused'))).then(dart.dynamic)(dart.fn(msg => {

dart.dsend(replyPort, 'send', msg);

- }, ListToFutureOr()), {onError: dart.fn(errorMessage => {

+ }, ListTodynamic()), {onError: dart.fn(errorMessage => {

dart.dsend(replyPort, 'send', JSArrayOfString().of([_isolate_helper._SPAWN_FAILED_SIGNAL, errorMessage]));

}, StringTodynamic())});

}

@@ -9952,7 +9913,7 @@ _isolate_helper.IsolateNatives = class IsolateNatives extends core.Object {

dart.assert(dart.equals(dart.dindex(msg, 0), _isolate_helper._SPAWN_FAILED_SIGNAL));

completer.completeError(dart.dindex(msg, 1));

}

- }, dynamicToFutureOr()));

+ }, dynamicTodynamic()));

let signalReply = port.sendPort;

if (dart.test(_isolate_helper._globalState.useWorkers) && !dart.test(isLight)) {

_isolate_helper.IsolateNatives._startWorker(functionName, uri, args, message, isSpawnUri, startPaused, signalReply, dart.fn(message => completer.completeError(message), StringTovoid()));

@@ -10291,7 +10252,6 @@ async.Stream$ = dart.generic(T => {

let IterableOfT = () => (IterableOfT = dart.constFn(core.Iterable$(T)))();

let intToT = () => (intToT = dart.constFn(dart.functionType(T, [core.int])))();

let EventSinkOfTToEventSink = () => (EventSinkOfTToEventSink = dart.constFn(dart.functionType(async.EventSink, [EventSinkOfT()])))();

- let TToFutureOr = () => (TToFutureOr = dart.constFn(dart.definiteFunctionType(async.FutureOr, [T])))();

let TTodynamic$ = () => (TTodynamic$ = dart.constFn(dart.definiteFunctionType(dart.dynamic, [T])))();

let VoidTo_IterablePendingEventsOfT = () => (VoidTo_IterablePendingEventsOfT = dart.constFn(dart.definiteFunctionType(_IterablePendingEventsOfT(), [])))();

let TTovoid$ = () => (TTovoid$ = dart.constFn(dart.definiteFunctionType(dart.void, [T])))();

@@ -10309,7 +10269,7 @@ async.Stream$ = dart.generic(T => {

future.then(dart.dynamic)(dart.fn(value => {

controller[_add](value);

controller[_closeUnchecked]();

- }, TToFutureOr()), {onError: dart.fn((error, stackTrace) => {

+ }, TTodynamic$()), {onError: dart.fn((error, stackTrace) => {

controller[_addError](error, core.StackTrace._check(stackTrace));

controller[_closeUnchecked]();

}, dynamicAnddynamicTodynamic())});

@@ -10431,7 +10391,7 @@ async.Stream$ = dart.generic(T => {

if (async.Future.is(newValue)) {

subscription.pause();

- newValue.then(dart.void)(add, {onError: addError}).whenComplete(dart.bind(subscription, 'resume'));

+ newValue.then(dart.dynamic)(add, {onError: addError}).whenComplete(dart.bind(subscription, 'resume'));

} else {

controller.add(E.as(newValue));

}

@@ -10918,7 +10878,7 @@ async.Stream$ = dart.generic(T => {

let wrapper = new async._ControllerEventSinkWrapper(null);

timeout = dart.fn(() => {

wrapper[_sink] = controller;

- zone.runUnaryGuarded(dart.dynamic, EventSinkOfT())(registeredOnTimeout, wrapper);

+ zone.runUnaryGuarded(dart.dynamic, async._ControllerEventSinkWrapper)(registeredOnTimeout, wrapper);

wrapper[_sink] = null;

}, VoidTovoid());

}

@@ -14297,7 +14257,7 @@ _js_mirrors.JsVariableMirror = class JsVariableMirror extends _js_mirrors.JsMirr

this[_symbol] = symbol;

this[_name] = _js_mirrors.getName(symbol);

this.type = _js_mirrors.reflectType(t);

- this.metadata = ListOfInstanceMirror().unmodifiable(annotations[dartx.map](mirrors.InstanceMirror)(dart.fn(a => _js_mirrors.reflect(a), dynamicToInstanceMirror())));

+ this.metadata = ListOfInstanceMirror().unmodifiable(annotations[dartx.map](dart.dynamic)(dart.fn(a => _js_mirrors.reflect(a), dynamicToInstanceMirror())));

this.isStatic = false;

this.isFinal = false;

}

@@ -18837,7 +18797,7 @@ async._DoneSubscription$ = dart.generic(T => {

onDone(handleDone) {}

pause(resumeSignal) {

if (resumeSignal === void 0) resumeSignal = null;

- if (resumeSignal != null) resumeSignal.then(dart.void)(dart.bind(this, _resume));

+ if (resumeSignal != null) resumeSignal.then(dart.dynamic)(dart.bind(this, _resume));

this[_pauseCount] = dart.notNull(this[_pauseCount]) + 1;

}

resume() {

@@ -18912,20 +18872,6 @@ dart.setSignature(async.DeferredLoadException, {

constructors: () => ({new: dart.definiteFunctionType(async.DeferredLoadException, [core.String])}),

fields: () => ({[_s]: core.String})

});

-async.FutureOr$ = dart.generic(T => {

- class FutureOr extends core.Object {

- _() {

- dart.throw(new core.UnsupportedError("FutureOr can't be instantiated"));

- }

- dart.addTypeTests(FutureOr);

- dart.defineNamedConstructor(FutureOr, '_');

- dart.setSignature(FutureOr, {

- constructors: () => ({_: dart.definiteFunctionType(async.FutureOr$(T), [])})

- });

- return FutureOr;

-});

-async.FutureOr = FutureOr();

const _completeWithValue = Symbol('_completeWithValue');

let const;

async.Future$ = dart.flattenFutures(dart.generic(T => {

@@ -18989,7 +18935,7 @@ async.Future$ = dart.flattenFutures(dart.generic(T => {

let result = new (_FutureOfT())();

async.Timer.new(duration, dart.fn(() => {

try {

- result[_complete](dart.nullSafe(computation, _ => _()));

+ result[_complete](computation == null ? null : computation());

} catch (e) {

let s = dart.stackTrace(e);

async._completeWithErrorCallback(result, e, s);

@@ -19031,43 +18977,31 @@ async.Future$ = dart.flattenFutures(dart.generic(T => {

}

dart.fn(handleError, dynamicAnddynamicTovoid());

- try {

- for (let future of futures) {

- let pos = remaining;

- future.then(dart.dynamic)(dart.fn(value => {

- remaining--;

- if (values != null) {

- values[dartx._set](pos, value);

- if (remaining == 0) {

- result[_completeWithValue](values);

- }

- } else {

- if (cleanUp != null && value != null) {

- async.Future.sync(dart.fn(() => {

- cleanUp(value);

- }, VoidTodynamic()));

- }

- if (remaining == 0 && !dart.test(eagerError)) {

- result[_completeError](error, stackTrace);

- }

+ for (let future of futures) {

+ let pos = remaining++;

+ future.then(dart.dynamic)(dart.fn(value => {

+ remaining--;

+ if (values != null) {

+ values[dartx._set](pos, value);

+ if (remaining == 0) {

+ result[_completeWithValue](values);

}

- }, dart.definiteFunctionType(async.FutureOr, [T])), {onError: handleError});

- remaining++;

- }

- if (remaining == 0) {

- return async.Future$(core.List$(T)).value(const || (const = dart.constList([], dart.dynamic)));

- }

- values = core.List$(T).new(remaining);

- } catch (e) {

- let st = dart.stackTrace(e);

- if (remaining == 0 || dart.test(eagerError)) {

- return async.Future$(core.List$(T)).error(e, st);

- } else {

- error = e;

- stackTrace = st;

- }

+ } else {

+ if (cleanUp != null && value != null) {

+ async.Future.sync(dart.fn(() => {

+ cleanUp(value);

+ }, VoidTodynamic()));

+ }

+ if (remaining == 0 && !dart.test(eagerError)) {

+ result[_completeError](error, stackTrace);

+ }

+ }, dart.definiteFunctionType(dart.dynamic, [T])), {onError: handleError});

}

+ if (remaining == 0) {

+ return async.Future$(core.List$(T)).value(const || (const = dart.constList([], dart.dynamic)));

+ }

+ values = core.List$(T).new(remaining);

return result;

};

}

@@ -19090,7 +19024,7 @@ async.Future$ = dart.flattenFutures(dart.generic(T => {

let iterator = input[dartx.iterator];

return async.Future.doWhile(dart.fn(() => {

if (!dart.test(iterator.moveNext())) return false;

- return async.Future.sync(dart.fn(() => dart.dcall(f, iterator.current), VoidTodynamic())).then(core.bool)(dart.fn(_ => true, dynamicTobool()));

+ return async.Future.sync(dart.fn(() => dart.dcall(f, iterator.current), VoidTodynamic())).then(dart.dynamic)(dart.fn(_ => true, dynamicTobool()));

}, VoidToObject()));

}

static doWhile(f) {

@@ -19098,7 +19032,7 @@ async.Future$ = dart.flattenFutures(dart.generic(T => {

let nextIteration = null;

nextIteration = async.Zone.current.bindUnaryCallback(dart.dynamic, core.bool)(dart.fn(keepGoing => {

if (dart.test(keepGoing)) {

- async.Future.sync(f).then(dart.dynamic)(dynamicToFutureOr()._check(nextIteration), {onError: dart.bind(doneSignal, _completeError)});

+ async.Future.sync(f).then(dart.dynamic)(dynamicTodynamic()._check(nextIteration), {onError: dart.bind(doneSignal, _completeError)});

} else {

doneSignal[_complete](null);

}

@@ -19439,7 +19373,6 @@ const _hasError = Symbol('_hasError');

const _setChained = Symbol('_setChained');

const _thenNoZoneRegistration = Symbol('_thenNoZoneRegistration');

const _setPendingComplete = Symbol('_setPendingComplete');

-const _clearPendingComplete = Symbol('_clearPendingComplete');

const _error = Symbol('_error');

const _chainSource = Symbol('_chainSource');

const _setValue = Symbol('_setValue');

@@ -19455,7 +19388,7 @@ async._Future$ = dart.flattenFutures(dart.generic(T => {

let StreamOfT = () => (StreamOfT = dart.constFn(async.Stream$(T)))();

let FutureOfT = () => (FutureOfT = dart.constFn(async.Future$(T)))();

let TTodynamic = () => (TTodynamic = dart.constFn(dart.functionType(dart.dynamic, [T])))();

- let TToFutureOr = () => (TToFutureOr = dart.constFn(dart.definiteFunctionType(async.FutureOr, [T])))();

+ let TTodynamic$ = () => (TTodynamic$ = dart.constFn(dart.definiteFunctionType(dart.dynamic, [T])))();

class _Future extends core.Object {

new() {

this[_zone] = async.Zone.current;

@@ -19504,7 +19437,7 @@ async._Future$ = dart.flattenFutures(dart.generic(T => {

let currentZone = async.Zone.current;

let registered = null;

if (!core.identical(currentZone, async._ROOT_ZONE)) {

- f = currentZone.registerUnaryCallback(async.FutureOr$(E), T)(f);

+ f = currentZone.registerUnaryCallback(dart.dynamic, T)(f);

if (onError != null) {

onError = async._registerErrorHandler(T)(onError, currentZone);

}

@@ -19544,10 +19477,6 @@ async._Future$ = dart.flattenFutures(dart.generic(T => {

dart.assert(this[_mayComplete]);

this[_state] = async._Future._PENDING_COMPLETE;

}

- [_clearPendingComplete]() {

- dart.assert(this[_isPendingComplete]);

- this[_state] = async._Future._INCOMPLETE;

- }

get [_error]() {

dart.assert(this[_hasError]);

return async.AsyncError._check(this[_resultOrListeners]);

@@ -19648,9 +19577,8 @@ async._Future$ = dart.flattenFutures(dart.generic(T => {

try {

source.then(dart.dynamic)(dart.fn(value => {

dart.assert(target[_isPendingComplete]);

- target[_clearPendingComplete]();

- target[_complete](value);

- }, dynamicToFutureOr()), {onError: dart.fn((error, stackTrace) => {

+ target[_completeWithValue](value);

+ }, dynamicTodynamic()), {onError: dart.fn((error, stackTrace) => {

if (stackTrace === void 0) stackTrace = null;

dart.assert(target[_isPendingComplete]);

target[_completeError](error, core.StackTrace._check(stackTrace));

@@ -19900,7 +19828,7 @@ async._Future$ = dart.flattenFutures(dart.generic(T => {

timer.cancel();

result[_completeWithValue](v);

}

- }, TToFutureOr()), {onError: dart.fn((e, s) => {

+ }, TTodynamic$()), {onError: dart.fn((e, s) => {

if (dart.test(timer.isActive)) {

timer.cancel();

result[_completeError](e, core.StackTrace._check(s));

@@ -19936,13 +19864,12 @@ async._Future$ = dart.flattenFutures(dart.generic(T => {

}),

methods: () => ({

[_setChained]: dart.definiteFunctionType(dart.void, [async._Future]),

- then: dart.definiteFunctionType(E => [async.Future$(E), [dart.functionType(async.FutureOr$(E), [T])], {onError: core.Function}]),

+ then: dart.definiteFunctionType(E => [async.Future$(E), [TTodynamic()], {onError: core.Function}]),

[_thenNoZoneRegistration]: dart.definiteFunctionType(E => [async.Future$(E), [TTodynamic(), core.Function]]),

catchError: dart.definiteFunctionType(async.Future$(T), [core.Function], {test: dynamicTobool()}),

whenComplete: dart.definiteFunctionType(async.Future$(T), [VoidTodynamic()]),

asStream: dart.definiteFunctionType(async.Stream$(T), []),

[_setPendingComplete]: dart.definiteFunctionType(dart.void, []),

- [_clearPendingComplete]: dart.definiteFunctionType(dart.void, []),

[_setValue]: dart.definiteFunctionType(dart.void, [T]),

[_setErrorObject]: dart.definiteFunctionType(dart.void, [async.AsyncError]),

[_setError]: dart.definiteFunctionType(dart.void, [core.Object, core.StackTrace]),

@@ -20063,7 +19990,7 @@ async.scheduleMicrotask = function(callback) {

}

let implementation = currentZone[_scheduleMicrotask];

if (core.identical(async._ROOT_ZONE, implementation.zone) && dart.test(async._ROOT_ZONE.inSameErrorZone(currentZone))) {

- async._rootScheduleMicrotask(null, null, currentZone, currentZone.registerCallback(dart.void)(callback));

+ async._rootScheduleMicrotask(null, null, currentZone, currentZone.registerCallback(dart.dynamic)(callback));

return;

}

async.Zone.current.scheduleMicrotask(async.Zone.current.bindCallback(dart.void)(callback, {runGuarded: true}));

@@ -29620,11 +29547,9 @@ convert._ASCII_MASK = 127;

const _subsetMask = Symbol('_subsetMask');

convert.Converter$ = dart.generic((S, T) => {

let StreamOfS = () => (StreamOfS = dart.constFn(async.Stream$(S)))();

- let _ConverterStreamEventSinkOfS$dynamic = () => (_ConverterStreamEventSinkOfS$dynamic = dart.constFn(convert._ConverterStreamEventSink$(S, dart.dynamic)))();

let StreamTransformerOfS$T = () => (StreamTransformerOfS$T = dart.constFn(async.StreamTransformer$(S, T)))();

let SinkOfT = () => (SinkOfT = dart.constFn(core.Sink$(T)))();

let StreamOfT = () => (StreamOfT = dart.constFn(async.Stream$(T)))();

- let EventSinkTo_ConverterStreamEventSinkOfS$dynamic = () => (EventSinkTo_ConverterStreamEventSinkOfS$dynamic = dart.constFn(dart.definiteFunctionType(_ConverterStreamEventSinkOfS$dynamic(), [async.EventSink])))();

class Converter extends core.Object {

new() {

}

@@ -29640,7 +29565,7 @@ convert.Converter$ = dart.generic((S, T) => {

}

bind(stream) {

StreamOfS()._check(stream);

- return StreamOfT().eventTransformed(stream, dart.fn(sink => new (_ConverterStreamEventSinkOfS$dynamic())(this, sink), EventSinkTo_ConverterStreamEventSinkOfS$dynamic()));

+ return StreamOfT().eventTransformed(stream, dart.fn(sink => new convert._ConverterStreamEventSink(this, sink), EventSinkTo_ConverterStreamEventSink()));

}

dart.addTypeTests(Converter);

@@ -35351,7 +35276,7 @@ core.Uri = class Uri extends core.Object {

if (dart.test(pathToSplit[dartx.isNotEmpty]) && pathToSplit[dartx.codeUnitAt](0) == core.Uri._SLASH) {

pathToSplit = pathToSplit[dartx.substring](1);

}

- result = pathToSplit == "" ? const || (const = dart.constList([], core.String)) : ListOfString().unmodifiable(pathToSplit[dartx.split]("/")[dartx.map](core.String)(core.Uri.decodeComponent));

+ result = pathToSplit == "" ? const || (const = dart.constList([], core.String)) : ListOfString().unmodifiable(pathToSplit[dartx.split]("/")[dartx.map](dart.dynamic)(core.Uri.decodeComponent));

this[_pathSegments] = result;

return result;

}

@@ -36868,7 +36793,7 @@ developer.ServiceExtensionResponse = class ServiceExtensionResponse extends core

} else {

dart.assert(this[_errorCode] != null);

dart.assert(this[_errorDetail] != null);

- return convert.JSON.encode(dart.map({code: this[_errorCode], message: developer.ServiceExtensionResponse._errorCodeMessage(this[_errorCode]), data: dart.map({details: this[_errorDetail]}, core.String, core.String)}, core.String, core.Object));

+ return convert.JSON.encode(dart.map({code: this[_errorCode], message: developer.ServiceExtensionResponse._errorCodeMessage(this[_errorCode]), data: dart.map({details: this[_errorDetail]}, core.String, core.String)}));

}

};

@@ -38642,12 +38567,12 @@ io.FileSystemEntity = class FileSystemEntity extends core.Object {

return core.Uri.file(this.path);

}

resolveSymbolicLinks() {

- return io._IOService._dispatch(io._FILE_RESOLVE_SYMBOLIC_LINKS, JSArrayOfString().of([this.path])).then(core.String)(dart.fn(response => {

+ return io._IOService._dispatch(io._FILE_RESOLVE_SYMBOLIC_LINKS, [this.path]).then(core.String)(dart.fn(response => {

if (dart.test(io._isErrorResponse(response))) {

dart.throw(io._exceptionFromResponse(response, "Cannot resolve symbolic links", this.path));

}

- return FutureOrOfString()._check(response);

- }, dynamicToFutureOrOfString()));

+ return response;

+ }, dynamicTodynamic()));

}

resolveSymbolicLinksSync() {

let result = io.FileSystemEntity._resolveSymbolicLinks(this.path);

@@ -38668,12 +38593,12 @@ io.FileSystemEntity = class FileSystemEntity extends core.Object {

return io._FileSystemWatcher._watch(io.FileSystemEntity._trimTrailingPathSeparators(this.path), events, recursive);

}

static identical(path1, path2) {

- return io._IOService._dispatch(io._FILE_IDENTICAL, JSArrayOfString().of([path1, path2])).then(core.bool)(dart.fn(response => {

+ return io._IOService._dispatch(io._FILE_IDENTICAL, [path1, path2]).then(core.bool)(dart.fn(response => {

if (dart.test(io._isErrorResponse(response))) {

dart.throw(io._exceptionFromResponse(response, dart.str`Error in FileSystemEntity.identical(${path1}, ${path2})`, ""));

}

- return FutureOrOfbool()._check(response);

- }, dynamicToFutureOrOfbool()));

+ return response;

+ }, dynamicTodynamic()));

}

get isAbsolute() {

if (dart.test(io.Platform.isWindows)) {

@@ -38764,12 +38689,12 @@ io.FileSystemEntity = class FileSystemEntity extends core.Object {

return core.int._check(result);

}

static _getTypeAsync(path, followLinks) {

- return io._IOService._dispatch(io._FILE_TYPE, JSArrayOfObject().of([path, followLinks])).then(core.int)(dart.fn(response => {

+ return io._IOService._dispatch(io._FILE_TYPE, [path, followLinks]).then(core.int)(dart.fn(response => {

if (dart.test(io._isErrorResponse(response))) {

dart.throw(io._exceptionFromResponse(response, "Error getting type", path));

}

- return FutureOrOfint()._check(response);

- }, dynamicToFutureOrOfint()));

+ return response;

+ }, dynamicTodynamic()));

}

static _throwIfError(result, msg, path) {

if (path === void 0) path = null;

@@ -38910,7 +38835,7 @@ io._Directory = class _Directory extends io.FileSystemEntity {

return core.Uri.directory(this.path);

}

exists() {

- return io._IOService._dispatch(io._DIRECTORY_EXISTS, JSArrayOfString().of([this.path])).then(core.bool)(dart.fn(response => {

+ return io._IOService._dispatch(io._DIRECTORY_EXISTS, [this.path]).then(core.bool)(dart.fn(response => {

if (dart.test(this[_isErrorResponse](response))) {

dart.throw(this[_exceptionOrErrorFromResponse](response, "Exists failed"));

}

@@ -38960,13 +38885,13 @@ io._Directory = class _Directory extends io.FileSystemEntity {

return this.exists().then(io.Directory)(dart.fn(exists => {

if (dart.test(exists)) return this;

if (this.path != this.parent.path) {

- return this.parent.create({recursive: true}).then(io.Directory)(dart.fn(_ => this.create(), DirectoryToFutureOfDirectory()));

+ return this.parent.create({recursive: true}).then(dart.dynamic)(dart.fn(_ => this.create(), DirectoryToFutureOfDirectory()));

} else {

return this.create();

}

- }, boolToFutureOrOfDirectory()));

+ }, boolToObject()));

} else {

- return io._IOService._dispatch(io._DIRECTORY_CREATE, JSArrayOfString().of([this.path])).then(io._Directory)(dart.fn(response => {

+ return io._IOService._dispatch(io._DIRECTORY_CREATE, [this.path]).then(io.Directory)(dart.fn(response => {

if (dart.test(this[_isErrorResponse](response))) {

dart.throw(this[_exceptionOrErrorFromResponse](response, "Creation failed"));

}

@@ -39002,7 +38927,7 @@ io._Directory = class _Directory extends io.FileSystemEntity {

} else {

fullPrefix = dart.str`${this.path}${io.Platform.pathSeparator}${prefix}`;

}

- return io._IOService._dispatch(io._DIRECTORY_CREATE_TEMP, JSArrayOfString().of([fullPrefix])).then(io.Directory)(dart.fn(response => {

+ return io._IOService._dispatch(io._DIRECTORY_CREATE_TEMP, [fullPrefix]).then(io.Directory)(dart.fn(response => {

if (dart.test(this[_isErrorResponse](response))) {

dart.throw(this[_exceptionOrErrorFromResponse](response, "Creation of temporary directory failed"));

}

@@ -39029,7 +38954,7 @@ io._Directory = class _Directory extends io.FileSystemEntity {

}

[_delete](opts) {

let recursive = opts && 'recursive' in opts ? opts.recursive : false;

- return io._IOService._dispatch(io._DIRECTORY_DELETE, JSArrayOfObject().of([this.path, recursive])).then(io._Directory)(dart.fn(response => {

+ return io._IOService._dispatch(io._DIRECTORY_DELETE, [this.path, recursive]).then(io.Directory)(dart.fn(response => {

if (dart.test(this[_isErrorResponse](response))) {

dart.throw(this[_exceptionOrErrorFromResponse](response, "Deletion failed"));

}

@@ -39044,7 +38969,7 @@ io._Directory = class _Directory extends io.FileSystemEntity {

}

rename(newPath) {

- return io._IOService._dispatch(io._DIRECTORY_RENAME, JSArrayOfString().of([this.path, newPath])).then(io.Directory)(dart.fn(response => {

+ return io._IOService._dispatch(io._DIRECTORY_RENAME, [this.path, newPath]).then(io.Directory)(dart.fn(response => {

if (dart.test(this[_isErrorResponse](response))) {

dart.throw(this[_exceptionOrErrorFromResponse](response, "Rename failed"));

}

@@ -39174,7 +39099,7 @@ io._AsyncDirectoryLister = class _AsyncDirectoryLister extends core.Object {

return this.controller.stream;

}

onListen() {

- io._IOService._dispatch(io._DIRECTORY_LIST_START, JSArrayOfObject().of([this.path, this.recursive, this.followLinks])).then(dart.dynamic)(dart.fn(response => {

+ io._IOService._dispatch(io._DIRECTORY_LIST_START, [this.path, this.recursive, this.followLinks]).then(dart.dynamic)(dart.fn(response => {

if (typeof response == 'number') {

this[_ops] = io._AsyncDirectoryListerOps.new(response);

this.next();

@@ -39185,7 +39110,7 @@ io._AsyncDirectoryLister = class _AsyncDirectoryLister extends core.Object {

this.error(response);

this.close();

}

- }, dynamicToFutureOr()));

+ }, dynamicTodynamic()));

}

onResume() {

if (!dart.test(this.nextRunning)) {

@@ -39212,7 +39137,7 @@ io._AsyncDirectoryLister = class _AsyncDirectoryLister extends core.Object {

return;

}

this.nextRunning = true;

- io._IOService._dispatch(io._DIRECTORY_LIST_NEXT, JSArrayOfint().of([pointer])).then(dart.dynamic)(dart.fn(result => {

+ io._IOService._dispatch(io._DIRECTORY_LIST_NEXT, [pointer]).then(dart.dynamic)(dart.fn(result => {

this.nextRunning = false;

if (core.List.is(result)) {

this.next();

@@ -39250,7 +39175,7 @@ io._AsyncDirectoryLister = class _AsyncDirectoryLister extends core.Object {

} else {

this.controller.addError(new io.FileSystemException("Internal error"));

}

- }, dynamicToFutureOr()));

+ }, dynamicTodynamic()));

}

[_cleanup]() {

this.controller.close();

@@ -39269,7 +39194,7 @@ io._AsyncDirectoryLister = class _AsyncDirectoryLister extends core.Object {

if (pointer == null) {

this[_cleanup]();

} else {

- io._IOService._dispatch(io._DIRECTORY_LIST_STOP, JSArrayOfint().of([pointer])).whenComplete(dart.bind(this, _cleanup));

+ io._IOService._dispatch(io._DIRECTORY_LIST_STOP, [pointer]).whenComplete(dart.bind(this, _cleanup));

}

error(message) {

@@ -39560,7 +39485,7 @@ io._FileStream = class _FileStream extends async.Stream$(core.List$(core.int)) {

if (dart.test(this[_atEnd])) {

this[_closeFile]();

}

- }, ListOfintToFutureOr())).catchError(dart.fn((e, s) => {

+ }, ListOfintTodynamic())).catchError(dart.fn((e, s) => {

if (!dart.test(this[_unsubscribed])) {

this[_controller].addError(e, core.StackTrace._check(s));

this[_closeFile]();

@@ -39583,7 +39508,7 @@ io._FileStream = class _FileStream extends async.Stream$(core.List$(core.int)) {

dart.fn(onReady, RandomAccessFileTovoid());

const onOpenFile = (function(file) {

if (dart.notNull(this[_position]) > 0) {

- file.setPosition(this[_position]).then(dart.void)(onReady, {onError: dart.fn((e, s) => {

+ file.setPosition(this[_position]).then(dart.dynamic)(onReady, {onError: dart.fn((e, s) => {

this[_controller].addError(e, core.StackTrace._check(s));

this[_readInProgress] = false;

this[_closeFile]();

@@ -39600,7 +39525,7 @@ io._FileStream = class _FileStream extends async.Stream$(core.List$(core.int)) {

}).bind(this);

dart.fn(openFailed, dynamicAnddynamicTovoid());

if (this[_path] != null) {

- io.File.new(this[_path]).open({mode: io.FileMode.READ}).then(dart.void)(onOpenFile, {onError: openFailed});

+ io.File.new(this[_path]).open({mode: io.FileMode.READ}).then(dart.dynamic)(onOpenFile, {onError: openFailed});

} else {

try {

onOpenFile(io._File._openStdioSync(0));

@@ -39667,7 +39592,7 @@ io._FileStreamConsumer = class _FileStreamConsumer extends async.StreamConsumer$

_subscription = stream.listen(dart.fn(d => {

dart.dsend(_subscription, 'pause');

try {

- openedFile.writeFrom(d, 0, d[dartx.length]).then(dart.dynamic)(dart.fn(_ => dart.dsend(_subscription, 'resume'), RandomAccessFileToFutureOr()), {onError: error});

+ openedFile.writeFrom(d, 0, d[dartx.length]).then(dart.dynamic)(dart.fn(_ => dart.dsend(_subscription, 'resume'), RandomAccessFileTodynamic()), {onError: error});

} catch (e) {

let stackTrace = dart.stackTrace(e);

error(e, stackTrace);

@@ -39676,11 +39601,11 @@ io._FileStreamConsumer = class _FileStreamConsumer extends async.StreamConsumer$

}, ListOfintTovoid()), {onDone: dart.fn(() => {

completer.complete(this[_file]);

}, VoidTovoid()), onError: error, cancelOnError: true});

- }, RandomAccessFileToFutureOr())).catchError(dart.bind(completer, 'completeError'));

+ }, RandomAccessFileTodynamic())).catchError(dart.bind(completer, 'completeError'));

return completer.future;

}

close() {

- return this[_openFuture].then(io.File)(dart.fn(openedFile => openedFile.close(), RandomAccessFileToFutureOfRandomAccessFile()));

+ return this[_openFuture].then(io.RandomAccessFile)(dart.fn(openedFile => openedFile.close(), RandomAccessFileToFutureOfRandomAccessFile()));

}

};

dart.addSimpleTypeTests(io._FileStreamConsumer);

@@ -39696,7 +39621,7 @@ dart.setSignature(io._FileStreamConsumer, {

}),

methods: () => ({

addStream: dart.definiteFunctionType(async.Future$(io.File), [StreamOfListOfint()]),

- close: dart.definiteFunctionType(async.Future$(io.File), [])

+ close: dart.definiteFunctionType(async.Future$(io.RandomAccessFile), [])

})

});

const _tryDecode = Symbol('_tryDecode');

@@ -39710,12 +39635,12 @@ io._File = class _File extends io.FileSystemEntity {

}

exists() {

- return io._IOService._dispatch(io._FILE_EXISTS, JSArrayOfString().of([this.path])).then(core.bool)(dart.fn(response => {

+ return io._IOService._dispatch(io._FILE_EXISTS, [this.path]).then(core.bool)(dart.fn(response => {

if (dart.test(io._isErrorResponse(response))) {

dart.throw(io._exceptionFromResponse(response, "Cannot check existence", this.path));

}

- return FutureOrOfbool()._check(response);

- }, dynamicToFutureOrOfbool()));

+ return response;

+ }, dynamicTodynamic()));

}

static _exists(path) {

dart.throw(new core.UnsupportedError("File._exists"));

@@ -39737,7 +39662,7 @@ io._File = class _File extends io.FileSystemEntity {

create(opts) {

let recursive = opts && 'recursive' in opts ? opts.recursive : false;

let result = dart.test(recursive) ? this.parent.create({recursive: true}) : async.Future.value(null);

- return result.then(dart.dynamic)(dart.fn(_ => io._IOService._dispatch(io._FILE_CREATE, JSArrayOfString().of([this.path])), dynamicToFuture())).then(io._File)(dart.fn(response => {

+ return result.then(dart.dynamic)(dart.fn(_ => io._IOService._dispatch(io._FILE_CREATE, [this.path]), dynamicToFuture())).then(io.File)(dart.fn(response => {

if (dart.test(io._isErrorResponse(response))) {

dart.throw(io._exceptionFromResponse(response, "Cannot create file", this.path));

}

@@ -39764,9 +39689,9 @@ io._File = class _File extends io.FileSystemEntity {

[_delete](opts) {

let recursive = opts && 'recursive' in opts ? opts.recursive : false;

if (dart.test(recursive)) {

- return io.Directory.new(this.path).delete({recursive: true}).then(io._File)(dart.fn(_ => this, FileSystemEntityTo_File()));

+ return io.Directory.new(this.path).delete({recursive: true}).then(io.File)(dart.fn(_ => this, FileSystemEntityTo_File()));

}

- return io._IOService._dispatch(io._FILE_DELETE, JSArrayOfString().of([this.path])).then(io._File)(dart.fn(response => {

+ return io._IOService._dispatch(io._FILE_DELETE, [this.path]).then(io.File)(dart.fn(response => {

if (dart.test(io._isErrorResponse(response))) {

dart.throw(io._exceptionFromResponse(response, "Cannot delete file", this.path));

}

@@ -39788,7 +39713,7 @@ io._File = class _File extends io.FileSystemEntity {

io._File.throwIfError(result, "Cannot delete file", this.path);

}

rename(newPath) {

- return io._IOService._dispatch(io._FILE_RENAME, JSArrayOfString().of([this.path, newPath])).then(io.File)(dart.fn(response => {

+ return io._IOService._dispatch(io._FILE_RENAME, [this.path, newPath]).then(io.File)(dart.fn(response => {

if (dart.test(io._isErrorResponse(response))) {

dart.throw(io._exceptionFromResponse(response, dart.str`Cannot rename file to '${newPath}'`, this.path));

}

@@ -39807,7 +39732,7 @@ io._File = class _File extends io.FileSystemEntity {

return io.File.new(newPath);

}

copy(newPath) {

- return io._IOService._dispatch(io._FILE_COPY, JSArrayOfString().of([this.path, newPath])).then(io.File)(dart.fn(response => {

+ return io._IOService._dispatch(io._FILE_COPY, [this.path, newPath]).then(io.File)(dart.fn(response => {

if (dart.test(io._isErrorResponse(response))) {

dart.throw(io._exceptionFromResponse(response, dart.str`Cannot copy file to '${newPath}'`, this.path));

}

@@ -39827,7 +39752,7 @@ io._File = class _File extends io.FileSystemEntity {

if (!dart.equals(mode, io.FileMode.READ) && !dart.equals(mode, io.FileMode.WRITE) && !dart.equals(mode, io.FileMode.APPEND) && !dart.equals(mode, io.FileMode.WRITE_ONLY) && !dart.equals(mode, io.FileMode.WRITE_ONLY_APPEND)) {

return FutureOfRandomAccessFile().error(new core.ArgumentError('Invalid file mode for this operation'));

}

- return io._IOService._dispatch(io._FILE_OPEN, JSArrayOfObject().of([this.path, mode[_mode]])).then(io._RandomAccessFile)(dart.fn(response => {

+ return io._IOService._dispatch(io._FILE_OPEN, [this.path, mode[_mode]]).then(io.RandomAccessFile)(dart.fn(response => {

if (dart.test(io._isErrorResponse(response))) {

dart.throw(io._exceptionFromResponse(response, "Cannot open file", this.path));

}

@@ -39835,12 +39760,12 @@ io._File = class _File extends io.FileSystemEntity {

}, dynamicTo_RandomAccessFile()));

}

length() {

- return io._IOService._dispatch(io._FILE_LENGTH_FROM_PATH, JSArrayOfString().of([this.path])).then(core.int)(dart.fn(response => {

+ return io._IOService._dispatch(io._FILE_LENGTH_FROM_PATH, [this.path]).then(core.int)(dart.fn(response => {

if (dart.test(io._isErrorResponse(response))) {

dart.throw(io._exceptionFromResponse(response, "Cannot retrieve length of file", this.path));

}

- return FutureOrOfint()._check(response);

- }, dynamicToFutureOrOfint()));

+ return response;

+ }, dynamicTodynamic()));

}

static _lengthFromPath(path) {

dart.throw(new core.UnsupportedError("File._lengthFromPath"));

@@ -39851,7 +39776,7 @@ io._File = class _File extends io.FileSystemEntity {

return core.int._check(result);

}

lastModified() {

- return io._IOService._dispatch(io._FILE_LAST_MODIFIED, JSArrayOfString().of([this.path])).then(core.DateTime)(dart.fn(response => {

+ return io._IOService._dispatch(io._FILE_LAST_MODIFIED, [this.path]).then(core.DateTime)(dart.fn(response => {

if (dart.test(io._isErrorResponse(response))) {

dart.throw(io._exceptionFromResponse(response, "Cannot retrieve modification time", this.path));

}

@@ -39921,12 +39846,12 @@ io._File = class _File extends io.FileSystemEntity {

return FutureOfListOfint()._check(completer.future);

}

dart.fn(readDataChunked, dynamicToFutureOfListOfint());

- return this.open().then(ListOfint())(dart.fn(file => file.length().then(ListOfint())(dart.fn(length => {

+ return this.open().then(ListOfint())(dart.fn(file => file.length().then(dart.dynamic)(dart.fn(length => {

if (length == 0) {

return readDataChunked(file);

}

return file.read(length);

- }, intToFutureOfListOfint())).whenComplete(dart.bind(file, 'close')), RandomAccessFileToFutureOfListOfint()));

+ }, intToFutureOfListOfint())).whenComplete(dart.bind(file, 'close')), RandomAccessFileToFuture()));

}

readAsBytesSync() {

let opened = this.openSync();

@@ -39976,9 +39901,9 @@ io._File = class _File extends io.FileSystemEntity {

let mode = opts && 'mode' in opts ? opts.mode : io.FileMode.WRITE;

let flush = opts && 'flush' in opts ? opts.flush : false;

return this.open({mode: mode}).then(io.File)(dart.fn(file => file.writeFrom(bytes, 0, bytes[dartx.length]).then(dart.dynamic)(dart.fn(_ => {

- if (dart.test(flush)) return file.flush().then(io._File)(dart.fn(_ => this, RandomAccessFileTo_File()));

+ if (dart.test(flush)) return file.flush().then(dart.dynamic)(dart.fn(_ => this, RandomAccessFileTo_File()));

return this;

- }, RandomAccessFileToObject())).whenComplete(dart.bind(file, 'close')), RandomAccessFileToFutureOrOfFile()));

+ }, RandomAccessFileToObject())).whenComplete(dart.bind(file, 'close')), RandomAccessFileToFuture()));

}

writeAsBytesSync(bytes, opts) {

let mode = opts && 'mode' in opts ? opts.mode : io.FileMode.WRITE;

@@ -40114,7 +40039,7 @@ io._RandomAccessFile = class _RandomAccessFile extends core.Object {

}

close() {

- return this[_dispatch](io._FILE_CLOSE, [null], {markClosed: true}).then(io._RandomAccessFile)(dart.fn(result => {

+ return this[_dispatch](io._FILE_CLOSE, [null], {markClosed: true}).then(io.RandomAccessFile)(dart.fn(result => {

if (!dart.equals(result, -1)) {

this.closed = dart.test(this.closed) || dart.equals(result, 0);

this[_maybePerformCleanup]();

@@ -40139,8 +40064,8 @@ io._RandomAccessFile = class _RandomAccessFile extends core.Object {

dart.throw(io._exceptionFromResponse(response, "readByte failed", this.path));

}

this[_resourceInfo].addRead(1);

- return FutureOrOfint()._check(response);

- }, dynamicToFutureOrOfint()));

+ return response;

+ }, dynamicTodynamic()));

}

readByteSync() {

this[_checkAvailable]();

@@ -40155,13 +40080,13 @@ io._RandomAccessFile = class _RandomAccessFile extends core.Object {

if (!(typeof bytes == 'number')) {

dart.throw(new core.ArgumentError(bytes));

}

- return this[_dispatch](io._FILE_READ, JSArrayOfint().of([null, bytes])).then(ListOfint())(dart.fn(response => {

+ return this[_dispatch](io._FILE_READ, [null, bytes]).then(ListOfint())(dart.fn(response => {

if (dart.test(io._isErrorResponse(response))) {

dart.throw(io._exceptionFromResponse(response, "read failed", this.path));

}

this[_resourceInfo].addRead(core.int._check(dart.dload(dart.dindex(response, 1), 'length')));

- return FutureOrOfListOfint()._check(dart.dindex(response, 1));

- }, dynamicToFutureOrOfListOfint()));

+ return dart.dindex(response, 1);

+ }, dynamicTodynamic()));

}

readSync(bytes) {

this[_checkAvailable]();

@@ -40186,7 +40111,7 @@ io._RandomAccessFile = class _RandomAccessFile extends core.Object {

return FutureOfint().value(0);

}

let length = dart.notNull(end) - dart.notNull(start);

- return this[_dispatch](io._FILE_READ_INTO, JSArrayOfint().of([null, length])).then(core.int)(dart.fn(response => {

+ return this[_dispatch](io._FILE_READ_INTO, [null, length]).then(core.int)(dart.fn(response => {

if (dart.test(io._isErrorResponse(response))) {

dart.throw(io._exceptionFromResponse(response, "readInto failed", this.path));

}

@@ -40194,8 +40119,8 @@ io._RandomAccessFile = class _RandomAccessFile extends core.Object {

let data = dart.dindex(response, 2);

buffer[dartx.setRange](start, dart.asInt(dart.notNull(start) + dart.notNull(core.num._check(read))), IterableOfint()._check(data));

this[_resourceInfo].addRead(core.int._check(read));

- return FutureOrOfint()._check(read);

- }, dynamicToFutureOrOfint()));

+ return read;

+ }, dynamicTodynamic()));

}

readIntoSync(buffer, start, end) {

if (start === void 0) start = 0;

@@ -40219,7 +40144,7 @@ io._RandomAccessFile = class _RandomAccessFile extends core.Object {

if (!(typeof value == 'number')) {

dart.throw(new core.ArgumentError(value));

}

- return this[_dispatch](io._FILE_WRITE_BYTE, JSArrayOfint().of([null, value])).then(io._RandomAccessFile)(dart.fn(response => {

+ return this[_dispatch](io._FILE_WRITE_BYTE, [null, value]).then(io.RandomAccessFile)(dart.fn(response => {

if (dart.test(io._isErrorResponse(response))) {

dart.throw(io._exceptionFromResponse(response, "writeByte failed", this.path));

}

@@ -40261,7 +40186,7 @@ io._RandomAccessFile = class _RandomAccessFile extends core.Object {

request[dartx._set](1, result.buffer);

request[dartx._set](2, result.start);

request[dartx._set](3, dart.notNull(end) - (dart.notNull(start) - dart.notNull(result.start)));

- return this[_dispatch](io._FILE_WRITE_FROM, request).then(io._RandomAccessFile)(dart.fn(response => {

+ return this[_dispatch](io._FILE_WRITE_FROM, request).then(io.RandomAccessFile)(dart.fn(response => {

if (dart.test(io._isErrorResponse(response))) {

dart.throw(io._exceptionFromResponse(response, "writeFrom failed", this.path));

}

@@ -40308,8 +40233,8 @@ io._RandomAccessFile = class _RandomAccessFile extends core.Object {

if (dart.test(io._isErrorResponse(response))) {

dart.throw(io._exceptionFromResponse(response, "position failed", this.path));

}

- return FutureOrOfint()._check(response);

- }, dynamicToFutureOrOfint()));

+ return response;

+ }, dynamicTodynamic()));

}

positionSync() {

this[_checkAvailable]();

@@ -40320,7 +40245,7 @@ io._RandomAccessFile = class _RandomAccessFile extends core.Object {

return core.int._check(result);

}

setPosition(position) {

- return this[_dispatch](io._FILE_SET_POSITION, JSArrayOfint().of([null, position])).then(io._RandomAccessFile)(dart.fn(response => {

+ return this[_dispatch](io._FILE_SET_POSITION, [null, position]).then(io.RandomAccessFile)(dart.fn(response => {

if (dart.test(io._isErrorResponse(response))) {

dart.throw(io._exceptionFromResponse(response, "setPosition failed", this.path));

}

@@ -40335,7 +40260,7 @@ io._RandomAccessFile = class _RandomAccessFile extends core.Object {

}

truncate(length) {

- return this[_dispatch](io._FILE_TRUNCATE, JSArrayOfint().of([null, length])).then(io._RandomAccessFile)(dart.fn(response => {

+ return this[_dispatch](io._FILE_TRUNCATE, [null, length]).then(io.RandomAccessFile)(dart.fn(response => {

if (dart.test(io._isErrorResponse(response))) {

dart.throw(io._exceptionFromResponse(response, "truncate failed", this.path));

}

@@ -40354,8 +40279,8 @@ io._RandomAccessFile = class _RandomAccessFile extends core.Object {

if (dart.test(io._isErrorResponse(response))) {

dart.throw(io._exceptionFromResponse(response, "length failed", this.path));

}

- return FutureOrOfint()._check(response);

- }, dynamicToFutureOrOfint()));

+ return response;

+ }, dynamicTodynamic()));

}

lengthSync() {

this[_checkAvailable]();

@@ -40366,7 +40291,7 @@ io._RandomAccessFile = class _RandomAccessFile extends core.Object {

return core.int._check(result);

}

flush() {

- return this[_dispatch](io._FILE_FLUSH, [null]).then(io._RandomAccessFile)(dart.fn(response => {

+ return this[_dispatch](io._FILE_FLUSH, [null]).then(io.RandomAccessFile)(dart.fn(response => {

if (dart.test(io._isErrorResponse(response))) {

dart.throw(io._exceptionFromResponse(response, "flush failed", this.path));

}

@@ -40391,7 +40316,7 @@ io._RandomAccessFile = class _RandomAccessFile extends core.Object {

dart.throw(new core.ArgumentError());

}

let lock = dart.equals(mode, io.FileLock.EXCLUSIVE) ? io._RandomAccessFile.LOCK_EXCLUSIVE : io._RandomAccessFile.LOCK_SHARED;

- return this[_dispatch](io._FILE_LOCK, JSArrayOfint().of([null, lock, start, end])).then(io._RandomAccessFile)(dart.fn(response => {

+ return this[_dispatch](io._FILE_LOCK, [null, lock, start, end]).then(io.RandomAccessFile)(dart.fn(response => {

if (dart.test(io._isErrorResponse(response))) {

dart.throw(io._exceptionFromResponse(response, 'lock failed', this.path));

}

@@ -40407,7 +40332,7 @@ io._RandomAccessFile = class _RandomAccessFile extends core.Object {

if (start == end) {

dart.throw(new core.ArgumentError());

}

- return this[_dispatch](io._FILE_LOCK, JSArrayOfint().of([null, io._RandomAccessFile.LOCK_UNLOCK, start, end])).then(io._RandomAccessFile)(dart.fn(response => {

+ return this[_dispatch](io._FILE_LOCK, [null, io._RandomAccessFile.LOCK_UNLOCK, start, end]).then(io.RandomAccessFile)(dart.fn(response => {

if (dart.test(io._isErrorResponse(response))) {

dart.throw(io._exceptionFromResponse(response, 'unlock failed', this.path));

}

@@ -40609,7 +40534,7 @@ io.FileStat = class FileStat extends core.Object {

if (dart.test(io.Platform.isWindows)) {

path = io.FileSystemEntity._trimTrailingPathSeparators(path);

}

- return io._IOService._dispatch(io._FILE_STAT, JSArrayOfString().of([path])).then(io.FileStat)(dart.fn(response => {

+ return io._IOService._dispatch(io._FILE_STAT, [path]).then(io.FileStat)(dart.fn(response => {

if (dart.test(io._isErrorResponse(response))) {

return io.FileStat._notFound;

}

@@ -41293,8 +41218,8 @@ let const;

let const;

io.HttpDate = class HttpDate extends core.Object {

static format(date) {

- let wkday = const || (const = dart.constList(["Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun"], core.String));

- let month = const || (const = dart.constList(["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"], core.String));

+ let wkday = const || (const = dart.constList(["Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun"], dart.dynamic));

+ let month = const || (const = dart.constList(["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"], dart.dynamic));

let d = date.toUtc();

let sb = new core.StringBuffer();

sb.write(wkday[dartx._get](dart.notNull(d.weekday) - 1));

@@ -41316,12 +41241,12 @@ io.HttpDate = class HttpDate extends core.Object {

}

static parse(date) {

let SP = 32;

- let wkdays = const || (const = dart.constList(["Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun"], core.String));

- let weekdays = const || (const = dart.constList(["Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday", "Sunday"], core.String));

- let months = const || (const = dart.constList(["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"], core.String));

- let wkdaysLowerCase = const || (const = dart.constList(["mon", "tue", "wed", "thu", "fri", "sat", "sun"], core.String));

- let weekdaysLowerCase = const || (const = dart.constList(["monday", "tuesday", "wednesday", "thursday", "friday", "saturday", "sunday"], core.String));

- let monthsLowerCase = const || (const = dart.constList(["jan", "feb", "mar", "apr", "may", "jun", "jul", "aug", "sep", "oct", "nov", "dec"], core.String));

+ let wkdays = const || (const = dart.constList(["Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun"], dart.dynamic));

+ let weekdays = const || (const = dart.constList(["Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday", "Sunday"], dart.dynamic));

+ let months = const || (const = dart.constList(["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"], dart.dynamic));

+ let wkdaysLowerCase = const || (const = dart.constList(["mon", "tue", "wed", "thu", "fri", "sat", "sun"], dart.dynamic));

+ let weekdaysLowerCase = const || (const = dart.constList(["monday", "tuesday", "wednesday", "thursday", "friday", "saturday", "sunday"], dart.dynamic));

+ let monthsLowerCase = const || (const = dart.constList(["jan", "feb", "mar", "apr", "may", "jun", "jul", "aug", "sep", "oct", "nov", "dec"], dart.dynamic));

let formatRfc1123 = 0;

let formatRfc850 = 1;

let formatAsctime = 2;

@@ -41437,7 +41362,7 @@ io.HttpDate = class HttpDate extends core.Object {

return new core.DateTime.utc(year, dart.notNull(month) + 1, day, hours, minutes, seconds, 0);

}

static _parseCookieDate(date) {

- let monthsLowerCase = const || (const = dart.constList(["jan", "feb", "mar", "apr", "may", "jun", "jul", "aug", "sep", "oct", "nov", "dec"], core.String));

+ let monthsLowerCase = const || (const = dart.constList(["jan", "feb", "mar", "apr", "may", "jun", "jul", "aug", "sep", "oct", "nov", "dec"], dart.dynamic));

let position = 0;

function error() {

dart.throw(new io.HttpException(dart.str`Invalid cookie date ${date}`));

@@ -43025,7 +42950,7 @@ io._HttpClientResponse = class _HttpClientResponse extends io._HttpInboundMessag

}

[_authenticate](proxyAuth) {

const retry = (function() {

- return this.drain(dart.dynamic)().then(io.HttpClientResponse)(dart.fn(_ => this[_httpClient][_openUrlFromRequest](this[_httpRequest].method, this[_httpRequest].uri, this[_httpRequest]).then(io.HttpClientResponse)(dart.fn(request => request.close(), _HttpClientRequestToFutureOfHttpClientResponse())), dynamicToFutureOfHttpClientResponse()));

+ return this.drain(dart.dynamic)().then(io.HttpClientResponse)(dart.fn(_ => this[_httpClient][_openUrlFromRequest](this[_httpRequest].method, this[_httpRequest].uri, this[_httpRequest]).then(dart.dynamic)(dart.fn(request => request.close(), _HttpClientRequestToFutureOfHttpClientResponse())), dynamicToFuture()));

}).bind(this);

dart.fn(retry, VoidToFutureOfHttpClientResponse());

const authChallenge = (function() {

@@ -43096,7 +43021,7 @@ io._HttpClientResponse = class _HttpClientResponse extends io._HttpInboundMessag

} else {

return this;

}

- }, dynamicToFutureOrOfHttpClientResponse()));

+ }, dynamicToObject()));

}

};

io._HttpClientResponse[dart.implements] = () => [io.HttpClientResponse];

@@ -43209,7 +43134,7 @@ io._StreamSinkImpl$ = dart.generic(T => {

return this.done;

}

[_closeTarget]() {

- this[_target].close().then(dart.void)(dart.bind(this, _completeDoneValue), {onError: dart.bind(this, _completeDoneError)});

+ this[_target].close().then(dart.dynamic)(dart.bind(this, _completeDoneValue), {onError: dart.bind(this, _completeDoneError)});

}

get done() {

return this[_doneCompleter].future;

@@ -43243,7 +43168,7 @@ io._StreamSinkImpl$ = dart.generic(T => {

} else {

this[_closeTarget]();

}

- }, dynamicToFutureOr()), {onError: dart.fn((error, stackTrace) => {

+ }, dynamicTodynamic()), {onError: dart.fn((error, stackTrace) => {

if (dart.test(this[_isBound])) {

this[_controllerCompleter].completeError(error, core.StackTrace._check(stackTrace));

this[_controllerCompleter] = null;

@@ -43825,7 +43750,7 @@ io._HttpClientRequest = class _HttpClientRequest extends io._HttpOutboundMessage

}

get done() {

if (this[_response] == null) {

- this[_response] = async.Future.wait(dart.dynamic)(JSArrayOfFuture().of([this[_responseCompleter].future, super.done]), {eagerError: true}).then(io.HttpClientResponse)(dart.fn(list => FutureOrOfHttpClientResponse()._check(list[dartx._get](0)), ListToFutureOrOfHttpClientResponse()));

+ this[_response] = async.Future.wait(dart.dynamic)(JSArrayOfFuture().of([this[_responseCompleter].future, super.done]), {eagerError: true}).then(io.HttpClientResponse)(dart.fn(list => list[dartx._get](0), ListTodynamic()));

}

return this[_response];

}

@@ -43857,7 +43782,7 @@ io._HttpClientRequest = class _HttpClientRequest extends io._HttpOutboundMessage

if (dart.notNull(response.redirects[dartx.length]) < dart.notNull(this.maxRedirects)) {

future = response.drain(dart.dynamic)().then(io.HttpClientResponse)(dart.fn(_ => response.redirect(), dynamicToFutureOfHttpClientResponse()));

} else {

- future = response.drain(dart.dynamic)().then(io.HttpClientResponse)(dart.fn(_ => FutureOfHttpClientResponse().error(new io.RedirectException("Redirect limit exceeded", response.redirects)), dynamicToFutureOfHttpClientResponse()));

+ future = response.drain(dart.dynamic)().then(io.HttpClientResponse)(dart.fn(_ => async.Future.error(new io.RedirectException("Redirect limit exceeded", response.redirects)), dynamicToFuture()));

}

} else if (dart.test(response[_shouldAuthenticateProxy])) {

future = response[_authenticate](true);

@@ -43866,7 +43791,7 @@ io._HttpClientRequest = class _HttpClientRequest extends io._HttpOutboundMessage

} else {

future = FutureOfHttpClientResponse().value(response);

}

- future.then(dart.void)(dart.fn(v => this[_responseCompleter].complete(v), HttpClientResponseTovoid()), {onError: dart.bind(this[_responseCompleter], 'completeError')});

+ future.then(dart.dynamic)(dart.fn(v => this[_responseCompleter].complete(v), HttpClientResponseTovoid()), {onError: dart.bind(this[_responseCompleter], 'completeError')});

}

[_onError](error, stackTrace) {

this[_responseCompleter].completeError(error, stackTrace);

@@ -44149,7 +44074,7 @@ io._HttpOutgoing = class _HttpOutgoing extends core.Object {

dart.dsend(sub, 'pause', future);

}

- return this.socket.addStream(StreamOfListOfint()._check(controller.stream)).then(io._HttpOutboundMessage)(dart.fn(_ => this.outbound, dynamicTo_HttpOutboundMessage()), {onError: dart.fn((error, stackTrace) => {

+ return this.socket.addStream(StreamOfListOfint()._check(controller.stream)).then(dart.dynamic)(dart.fn(_ => this.outbound, dynamicTo_HttpOutboundMessage()), {onError: dart.fn((error, stackTrace) => {

if (dart.test(this[_gzip])) this[_gzipSink].close();

this[_socketError] = true;

this[_doneCompleter].completeError(error, core.StackTrace._check(stackTrace));

@@ -44198,7 +44123,7 @@ io._HttpOutgoing = class _HttpOutgoing extends core.Object {

this.socket.add(typed_data.Uint8List.view(this[_buffer][dartx.buffer], 0, this[_length]));

}

this[_buffer] = null;

- return this.socket.flush().then(io._HttpOutboundMessage)(dart.fn(_ => {

+ return this.socket.flush().then(dart.dynamic)(dart.fn(_ => {

this[_doneCompleter].complete(this.socket);

return this.outbound;

}, dynamicTo_HttpOutboundMessage()), {onError: dart.fn((error, stackTrace) => {

@@ -44392,7 +44317,7 @@ io._HttpClientConnection = class _HttpClientConnection extends core.Object {

if (incoming.statusCode == 100) {

incoming.drain(dart.dynamic)().then(dart.dynamic)(dart.fn(_ => {

this[_subscription].resume();

- }, dynamicToFutureOr())).catchError(dart.fn((error, stackTrace) => {

+ }, dynamicTodynamic())).catchError(dart.fn((error, stackTrace) => {

if (stackTrace === void 0) stackTrace = null;

this[_nextResponseCompleter].completeError(new io.HttpException(core.String._check(dart.dload(error, 'message')), {uri: this[_currentUri]}), stackTrace);

this[_nextResponseCompleter] = null;

@@ -44469,7 +44394,7 @@ io._HttpClientConnection = class _HttpClientConnection extends core.Object {

} else {

this.destroy();

}

- }, dynamicToFutureOr()));

+ }, dynamicTodynamic()));

if (proxyCreds != null && dart.equals(proxyCreds.scheme, io._AuthenticationScheme.DIGEST)) {

let authInfo = incoming.headers._get("proxy-authentication-info");

if (authInfo != null && authInfo[dartx.length] == 1) {

@@ -44487,7 +44412,7 @@ io._HttpClientConnection = class _HttpClientConnection extends core.Object {

}

request[_onIncoming](incoming);

- }, _HttpIncomingToFutureOr())).catchError(dart.fn(error => {

+ }, _HttpIncomingTodynamic())).catchError(dart.fn(error => {

dart.throw(new io.HttpException("Connection closed before data was received", {uri: uri}));

}, dynamicTodynamic()), {test: dart.fn(error => core.StateError.is(error), ObjectTobool())}).catchError(dart.fn((error, stackTrace) => {

this.destroy();

@@ -44501,7 +44426,7 @@ io._HttpClientConnection = class _HttpClientConnection extends core.Object {

return request;

}

detachSocket() {

- return this[_streamFuture].then(io._DetachedSocket)(dart.fn(_ => new io._DetachedSocket(this[_socket], this[_httpParser].detachIncoming()), dynamicTo_DetachedSocket()));

+ return this[_streamFuture].then(io.Socket)(dart.fn(_ => new io._DetachedSocket(this[_socket], this[_httpParser].detachIncoming()), dynamicTo_DetachedSocket()));

}

destroy() {

this.closed = true;

@@ -44511,7 +44436,7 @@ io._HttpClientConnection = class _HttpClientConnection extends core.Object {

close() {

this.closed = true;

this[_httpClient][_connectionClosed](this);

- this[_streamFuture].then(dart.void)(dart.fn(_ => this[_socket].destroy(), dynamicTovoid()));

+ this[_streamFuture].then(dart.dynamic)(dart.fn(_ => this[_socket].destroy(), dynamicTovoid()));

}

createProxyTunnel(host, port, proxy, callback) {

let request = this.send(core.Uri.new({host: core.String._check(host), port: core.int._check(port)}), core.int._check(port), "CONNECT", io._Proxy._check(proxy));

@@ -44519,7 +44444,7 @@ io._HttpClientConnection = class _HttpClientConnection extends core.Object {

let auth = io._CryptoUtils.bytesToBase64(convert.UTF8.encode(dart.str`${dart.dload(proxy, 'username')}:${dart.dload(proxy, 'password')}`));

request.headers.set(io.HttpHeaders.PROXY_AUTHORIZATION, dart.str`Basic ${auth}`);

}

- return request.close().then(io.SecureSocket)(dart.fn(response => {

+ return request.close().then(dart.dynamic)(dart.fn(response => {

if (response.statusCode != io.HttpStatus.OK) {

dart.throw("Proxy failed to establish tunnel " + dart.str`(${response.statusCode} ${response.reasonPhrase})`);

}

@@ -44527,8 +44452,8 @@ io._HttpClientConnection = class _HttpClientConnection extends core.Object {

return io.SecureSocket.secure(socket, {host: host, context: this[_context], onBadCertificate: X509CertificateTobool()._check(callback)});

}, HttpClientResponseToFutureOfSecureSocket())).then(io._HttpClientConnection)(dart.fn(secureSocket => {

let key = core.String._check(io._HttpClientConnection.makeKey(true, core.String._check(host), core.int._check(port)));

- return new io._HttpClientConnection(key, secureSocket, request[_httpClient], true);

- }, SecureSocketTo_HttpClientConnection()));

+ return new io._HttpClientConnection(key, io.Socket._check(secureSocket), request[_httpClient], true);

+ }, dynamicTo_HttpClientConnection()));

}

get connectionInfo() {

return io._HttpConnectionInfo.create(this[_socket]);

@@ -44670,7 +44595,7 @@ io._ConnectionTarget = class _ConnectionTarget extends core.Object {

if (client.maxConnectionsPerHost != null && dart.notNull(this[_active].length) + dart.notNull(this[_connecting]) >= dart.notNull(client.maxConnectionsPerHost)) {

let completer = async.Completer.new();

this[_pending].add(dart.fn(() => {

- this.connect(uriHost, uriPort, proxy, client).then(dart.void)(dart.bind(completer, 'complete'), {onError: dart.bind(completer, 'completeError')});

+ this.connect(uriHost, uriPort, proxy, client).then(dart.dynamic)(dart.bind(completer, 'complete'), {onError: dart.bind(completer, 'completeError')});

}, VoidTodynamic()));

return FutureOf_ConnectionInfo()._check(completer.future);

}

@@ -44688,7 +44613,7 @@ io._ConnectionTarget = class _ConnectionTarget extends core.Object {

let connection = new io._HttpClientConnection(this.key, io.Socket._check(socket), client, false, this.context);

if (dart.test(this.isSecure) && !dart.test(proxy.isDirect)) {

connection[_dispose] = true;

- return connection.createProxyTunnel(uriHost, uriPort, proxy, callback).then(io._ConnectionInfo)(dart.fn(tunnel => {

+ return connection.createProxyTunnel(uriHost, uriPort, proxy, callback).then(dart.dynamic)(dart.fn(tunnel => {

client[_getConnectionTarget](uriHost, uriPort, true).addNewActive(tunnel);

return new io._ConnectionInfo(tunnel, proxy);

}, _HttpClientConnectionTo_ConnectionInfo()));

@@ -44696,7 +44621,7 @@ io._ConnectionTarget = class _ConnectionTarget extends core.Object {

this.addNewActive(connection);

return new io._ConnectionInfo(connection, proxy);

}

- }, dynamicToFutureOrOf_ConnectionInfo()), {onError: dart.fn(error => {

+ }, dynamicToObject()), {onError: dart.fn(error => {

this[_connecting] = dart.notNull(this[_connecting]) - 1;

this[_checkPending]();

dart.throw(error);

@@ -44892,10 +44817,10 @@ io._HttpClient = class _HttpClient extends core.Object {

}

dart.fn(send, _ConnectionInfoTo_HttpClientRequest());

if (dart.test(info.connection.closed)) {

- return this[_getConnection](uri.host, port, proxyConf, isSecure).then(io._HttpClientRequest)(send);

+ return this[_getConnection](uri.host, port, proxyConf, isSecure).then(dart.dynamic)(send);

}

return send(info);

- }, _ConnectionInfoToFutureOrOf_HttpClientRequest()));

+ }, _ConnectionInfoToObject()));

}

[_openUrlFromRequest](method, uri, previous) {

let resolved = previous.uri.resolveUri(uri);

@@ -45179,7 +45104,7 @@ io._HttpConnection = class _HttpConnection extends dart.mixin(collection.LinkedL

this[_httpServer][_markActive](this);

incoming.dataDone.then(dart.dynamic)(dart.fn(closing => {

if (dart.test(closing)) this.destroy();

- }, dynamicToFutureOr()));

+ }, dynamicTodynamic()));

this[_subscription].pause();

this[_state] = io._HttpConnection._ACTIVE;

let outgoing = new io._HttpOutgoing(io.Socket._check(this[_socket]));

@@ -45196,7 +45121,7 @@ io._HttpConnection = class _HttpConnection extends dart.mixin(collection.LinkedL

} else {

this.destroy();

}

- }, dynamicToFutureOr()), {onError: dart.fn(_ => {

+ }, dynamicTodynamic()), {onError: dart.fn(_ => {

this.destroy();

}, dynamicTodynamic())});

outgoing.ignoreBody = request.method == "HEAD";

@@ -45225,7 +45150,7 @@ io._HttpConnection = class _HttpConnection extends dart.mixin(collection.LinkedL

this[_state] = io._HttpConnection._DETACHED;

this[_httpServer][_connectionClosed](this);

let detachedIncoming = this[_httpParser].detachIncoming();

- return this[_streamFuture].then(io._DetachedSocket)(dart.fn(_ => {

+ return this[_streamFuture].then(io.Socket)(dart.fn(_ => {

io._HttpConnection._connections[dartx.remove](this[_serviceId]);

return new io._DetachedSocket(this[_socket], detachedIncoming);

}, dynamicTo_DetachedSocket()));

@@ -45349,10 +45274,10 @@ let const;

let const;

io._HttpServer = class _HttpServer extends dart.mixin(async.Stream$(io.HttpRequest), io._ServiceObject) {

static bind(address, port, backlog, v6Only, shared) {

- return io.ServerSocket.bind(address, port, {backlog: backlog, v6Only: v6Only, shared: shared}).then(io._HttpServer)(dart.fn(socket => new io._HttpServer._(socket, true), ServerSocketTo_HttpServer()));

+ return io.ServerSocket.bind(address, port, {backlog: backlog, v6Only: v6Only, shared: shared}).then(io.HttpServer)(dart.fn(socket => new io._HttpServer._(socket, true), ServerSocketTo_HttpServer()));

}

static bindSecure(address, port, context, backlog, v6Only, requestClientCertificate, shared) {

- return io.SecureServerSocket.bind(address, port, context, {backlog: backlog, v6Only: v6Only, requestClientCertificate: requestClientCertificate, shared: shared}).then(io._HttpServer)(dart.fn(socket => new io._HttpServer._(socket, true), SecureServerSocketTo_HttpServer()));

+ return io.SecureServerSocket.bind(address, port, context, {backlog: backlog, v6Only: v6Only, requestClientCertificate: requestClientCertificate, shared: shared}).then(io.HttpServer)(dart.fn(socket => new io._HttpServer._(socket, true), SecureServerSocketTo_HttpServer()));

}

_(serverSocket, closeServer) {

this.defaultResponseHeaders = io._HttpServer._initDefaultResponseHeaders();

@@ -47600,7 +47525,7 @@ io._FileResourceInfo = class _FileResourceInfo extends io._ReadWriteResourceInfo

io._FileResourceInfo.openFiles[dartx.remove](info.id);

}

static getOpenFilesList() {

- return ListOfMapOfString$String().from(io._FileResourceInfo.openFiles[dartx.values][dartx.map](MapOfString$String())(dart.fn(e => e.referenceValueMap, _FileResourceInfoToMapOfString$String())));

+ return ListOfMapOfString$String().from(io._FileResourceInfo.openFiles[dartx.values][dartx.map](dart.dynamic)(dart.fn(e => e.referenceValueMap, _FileResourceInfoToMapOfString$String())));

}

static getOpenFiles(func, params) {

dart.assert(dart.equals(func, 'ext.dart.io.getOpenFiles'));

@@ -47675,7 +47600,7 @@ io._ProcessResourceInfo = class _ProcessResourceInfo extends io._IOResourceInfo

io._ProcessResourceInfo.startedProcesses[dartx.remove](info.id);

}

static getStartedProcessesList() {

- return ListOfMapOfString$String().from(io._ProcessResourceInfo.startedProcesses[dartx.values][dartx.map](MapOfString$String())(dart.fn(e => e.referenceValueMap, _ProcessResourceInfoToMapOfString$String())));

+ return ListOfMapOfString$String().from(io._ProcessResourceInfo.startedProcesses[dartx.values][dartx.map](dart.dynamic)(dart.fn(e => e.referenceValueMap, _ProcessResourceInfoToMapOfString$String())));

}

static getStartedProcesses(func, params) {

dart.assert(func == 'ext.dart.io.getProcesses');

@@ -47742,7 +47667,7 @@ io._SocketResourceInfo = class _SocketResourceInfo extends io._ReadWriteResource

return dart.str`${dart.dload(dart.dload(this.socket, 'address'), 'host')}:${dart.dload(this.socket, 'port')}${remote}`;

}

static getOpenSocketsList() {

- return ListOfMapOfString$String().from(io._SocketResourceInfo.openSockets[dartx.values][dartx.map](MapOfString$String())(dart.fn(e => e.referenceValueMap, _SocketResourceInfoToMapOfString$String())));

+ return ListOfMapOfString$String().from(io._SocketResourceInfo.openSockets[dartx.values][dartx.map](dart.dynamic)(dart.fn(e => e.referenceValueMap, _SocketResourceInfoToMapOfString$String())));

}

getSocketInfoMap() {

let result = this.fullValueMap;

@@ -47925,7 +47850,7 @@ io._Link = class _Link extends io.FileSystemEntity {

target = this[_makeWindowsLinkTarget](target);

}

let result = dart.test(recursive) ? this.parent.create({recursive: true}) : async.Future.value(null);

- return result.then(dart.dynamic)(dart.fn(_ => io._IOService._dispatch(io._FILE_CREATE_LINK, JSArrayOfString().of([this.path, target])), dynamicToFuture())).then(io._Link)(dart.fn(response => {

+ return result.then(dart.dynamic)(dart.fn(_ => io._IOService._dispatch(io._FILE_CREATE_LINK, [this.path, target]), dynamicToFuture())).then(io.Link)(dart.fn(response => {

if (dart.test(this[_isErrorResponse](response))) {

dart.throw(this[_exceptionFromResponse](response, dart.str`Cannot create link to target '${target}'`, this.path));

}

@@ -47964,9 +47889,9 @@ io._Link = class _Link extends io.FileSystemEntity {

[_delete](opts) {

let recursive = opts && 'recursive' in opts ? opts.recursive : false;

if (dart.test(recursive)) {

- return io.Directory.new(this.path).delete({recursive: true}).then(io._Link)(dart.fn(_ => this, FileSystemEntityTo_Link()));

+ return io.Directory.new(this.path).delete({recursive: true}).then(io.Link)(dart.fn(_ => this, FileSystemEntityTo_Link()));

}

- return io._IOService._dispatch(io._FILE_DELETE_LINK, JSArrayOfString().of([this.path])).then(io._Link)(dart.fn(response => {

+ return io._IOService._dispatch(io._FILE_DELETE_LINK, [this.path]).then(io.Link)(dart.fn(response => {

if (dart.test(this[_isErrorResponse](response))) {

dart.throw(this[_exceptionFromResponse](response, "Cannot delete link", this.path));

}

@@ -47982,7 +47907,7 @@ io._Link = class _Link extends io.FileSystemEntity {

io._Link.throwIfError(result, "Cannot delete link", this.path);

}

rename(newPath) {

- return io._IOService._dispatch(io._FILE_RENAME_LINK, JSArrayOfString().of([this.path, newPath])).then(io.Link)(dart.fn(response => {

+ return io._IOService._dispatch(io._FILE_RENAME_LINK, [this.path, newPath]).then(io.Link)(dart.fn(response => {

if (dart.test(this[_isErrorResponse](response))) {

dart.throw(this[_exceptionFromResponse](response, dart.str`Cannot rename link to '${newPath}'`, this.path));

}

@@ -47995,12 +47920,12 @@ io._Link = class _Link extends io.FileSystemEntity {

return io.Link.new(newPath);

}

target() {

- return io._IOService._dispatch(io._FILE_LINK_TARGET, JSArrayOfString().of([this.path])).then(core.String)(dart.fn(response => {

+ return io._IOService._dispatch(io._FILE_LINK_TARGET, [this.path]).then(core.String)(dart.fn(response => {

if (dart.test(this[_isErrorResponse](response))) {

dart.throw(this[_exceptionFromResponse](response, "Cannot get target of link", this.path));

}

- return FutureOrOfString()._check(response);

- }, dynamicToFutureOrOfString()));

+ return response;

+ }, dynamicTodynamic()));

}

targetSync() {

let result = io._File._linkTarget(this.path);

@@ -48913,7 +48838,7 @@ io.RawSecureServerSocket = class RawSecureServerSocket extends async.Stream$(io.

} else {

this[_controller].add(secureConnection);

}

- }, RawSecureSocketToFutureOr())).catchError(dart.fn((e, s) => {

+ }, RawSecureSocketTodynamic())).catchError(dart.fn((e, s) => {

if (!dart.test(this[_closed])) {

this[_controller].addError(e, core.StackTrace._check(s));

}

@@ -49212,7 +49137,7 @@ io._RawSecureSocket = class _RawSecureSocket extends async.Stream$(io.RawSocketE

this[_closedWrite] = true;

this[_closedRead] = true;

if (this[_socket] != null) {

- this[_socket].close().then(dart.void)(dart.bind(this, _completeCloseCompleter));

+ this[_socket].close().then(dart.dynamic)(dart.bind(this, _completeCloseCompleter));

} else {

this[_completeCloseCompleter]();

}

@@ -49497,7 +49422,7 @@ io._RawSecureSocket = class _RawSecureSocket extends async.Stream$(io.RawSocketE

}

this[_tryFilter]();

- }, _FilterStatusToFutureOr())).catchError(dart.bind(this, _reportError));

+ }, _FilterStatusTodynamic())).catchError(dart.bind(this, _reportError));

}

[_readSocketOrBufferedData](bytes) {

@@ -51573,7 +51498,7 @@ io._WebSocketTransformerImpl = class _WebSocketTransformerImpl extends core.Obje

}

bind(stream) {

stream.listen(dart.fn(request => {

- io._WebSocketTransformerImpl._upgrade(request, this[_protocolSelector], this[_compression]).then(dart.void)(dart.fn(webSocket => this[_controller].add(webSocket), WebSocketTovoid())).catchError(dart.bind(this[_controller], 'addError'));

+ io._WebSocketTransformerImpl._upgrade(request, this[_protocolSelector], this[_compression]).then(dart.dynamic)(dart.fn(webSocket => this[_controller].add(webSocket), WebSocketTovoid())).catchError(dart.bind(this[_controller], 'addError'));

}, HttpRequestTovoid()), {onDone: dart.fn(() => {

this[_controller].close();

}, VoidTovoid())});

@@ -51600,7 +51525,7 @@ io._WebSocketTransformerImpl = class _WebSocketTransformerImpl extends core.Obje

}

let deflate = io._WebSocketTransformerImpl._negotiateCompression(request, response, compression);

response.headers.contentLength = 0;

- return response.detachSocket().then(io._WebSocketImpl)(dart.fn(socket => new io._WebSocketImpl._fromSocket(socket, protocol, compression, true, deflate), SocketTo_WebSocketImpl()));

+ return response.detachSocket().then(dart.dynamic)(dart.fn(socket => new io._WebSocketImpl._fromSocket(socket, protocol, compression, true, deflate), SocketTo_WebSocketImpl()));

}

dart.fn(upgrade, StringToFuture());

let protocols = request.headers._get('Sec-WebSocket-Protocol');

@@ -51710,7 +51635,7 @@ io._WebSocketPerMessageDeflate = class _WebSocketPerMessageDeflate extends core.

this[_ensureDecoder]();

let data = [];

data[dartx.addAll](msg);

- data[dartx.addAll](const || (const = dart.constList([0, 0, 255, 255], core.int)));

+ data[dartx.addAll](const || (const = dart.constList([0, 0, 255, 255], dart.dynamic)));

this.decoder.process(ListOfint()._check(data), 0, data[dartx.length]);

let result = [];

let out = null;

@@ -51910,7 +51835,7 @@ io._WebSocketOutgoingTransformer = class _WebSocketOutgoingTransformer extends c

}

dart.assert(index == headerSize);

if (data == null) {

- return JSArrayOfUint8List().of([header]);

+ return JSArrayOfListOfint().of([header]);

} else {

return JSArrayOfListOfint().of([header, data]);

}

@@ -51986,7 +51911,7 @@ io._WebSocketConsumer = class _WebSocketConsumer extends core.Object {

this.socket.addStream(stream).then(dart.dynamic)(dart.fn(_ => {

this[_done]();

this[_closeCompleter].complete(this.webSocket);

- }, dynamicToFutureOr()), {onError: dart.fn((error, stackTrace) => {

+ }, dynamicTodynamic()), {onError: dart.fn((error, stackTrace) => {

this[_closed] = true;

this[_cancel]();

if (core.ArgumentError.is(error)) {

@@ -52031,7 +51956,7 @@ io._WebSocketConsumer = class _WebSocketConsumer extends core.Object {

this[_ensureController]();

const closeSocket = (function() {

return this.socket.close().catchError(dart.fn(_ => {

- }, dynamicTodynamic())).then(io._WebSocketImpl)(dart.fn(_ => this.webSocket, dynamicTo_WebSocketImpl()));

+ }, dynamicTodynamic())).then(dart.dynamic)(dart.fn(_ => this.webSocket, dynamicTo_WebSocketImpl()));

}).bind(this);

dart.fn(closeSocket, VoidToFuture());

this[_controller].close();

@@ -52097,7 +52022,7 @@ io._WebSocketImpl = class _WebSocketImpl extends dart.mixin(async.Stream, io._Se

}

let nonce = io._CryptoUtils.bytesToBase64(nonceData);

uri = core.Uri.new({scheme: uri.scheme == "wss" ? "https" : "http", userInfo: uri.userInfo, host: uri.host, port: uri.port, path: uri.path, query: uri.query, fragment: uri.fragment});

- return io._WebSocketImpl._httpClient.openUrl("GET", uri).then(io.HttpClientResponse)(dart.fn(request => {

+ return io._WebSocketImpl._httpClient.openUrl("GET", uri).then(dart.dynamic)(dart.fn(request => {

if (uri.userInfo != null && !dart.test(uri.userInfo[dartx.isEmpty])) {

let auth = io._CryptoUtils.bytesToBase64(convert.UTF8.encode(uri.userInfo));

request.headers.set(io.HttpHeaders.AUTHORIZATION, dart.str`Basic ${auth}`);

@@ -52120,16 +52045,16 @@ io._WebSocketImpl = class _WebSocketImpl extends dart.mixin(async.Stream, io._Se

return request.close();

}, HttpClientRequestToFutureOfHttpClientResponse())).then(io.WebSocket)(dart.fn(response => {

function error(message) {

- response.detachSocket().then(dart.dynamic)(dart.fn(socket => {

- socket.destroy();

- }, SocketToFutureOr()));

+ dart.dsend(dart.dsend(response, 'detachSocket'), 'then', dart.fn(socket => {

+ dart.dsend(socket, 'destroy');

+ }, dynamicTodynamic()));

dart.throw(new io.WebSocketException(message));

}

dart.fn(error, StringTovoid());

- if (response.statusCode != io.HttpStatus.SWITCHING_PROTOCOLS || response.headers._get(io.HttpHeaders.CONNECTION) == null || !dart.test(response.headers._get(io.HttpHeaders.CONNECTION)[dartx.any](dart.fn(value => value[dartx.toLowerCase]() == "upgrade", StringTobool()))) || response.headers.value(io.HttpHeaders.UPGRADE)[dartx.toLowerCase]() != "websocket") {

+ if (!dart.equals(dart.dload(response, 'statusCode'), io.HttpStatus.SWITCHING_PROTOCOLS) || dart.dindex(dart.dload(response, 'headers'), io.HttpHeaders.CONNECTION) == null || !dart.test(dart.dsend(dart.dindex(dart.dload(response, 'headers'), io.HttpHeaders.CONNECTION), 'any', dart.fn(value => dart.equals(dart.dsend(value, 'toLowerCase'), "upgrade"), dynamicTobool()))) || !dart.equals(dart.dsend(dart.dsend(dart.dload(response, 'headers'), 'value', io.HttpHeaders.UPGRADE), 'toLowerCase'), "websocket")) {

error(dart.str`Connection to '${uri}' was not upgraded to websocket`);

}

- let accept = response.headers.value("Sec-WebSocket-Accept");

+ let accept = core.String._check(dart.dsend(dart.dload(response, 'headers'), 'value', "Sec-WebSocket-Accept"));

if (accept == null) {

error("Response did not contain a 'Sec-WebSocket-Accept' header");

}

@@ -52145,10 +52070,10 @@ io._WebSocketImpl = class _WebSocketImpl extends dart.mixin(async.Stream, io._Se

error("Bad response 'Sec-WebSocket-Accept' header");

}

- let protocol = response.headers.value('Sec-WebSocket-Protocol');

- let deflate = io._WebSocketImpl.negotiateClientCompression(response, compression);

- return response.detachSocket().then(io.WebSocket)(dart.fn(socket => new io._WebSocketImpl._fromSocket(socket, protocol, compression, false, deflate), SocketTo_WebSocketImpl()));

- }, HttpClientResponseToFutureOfWebSocket()));

+ let protocol = dart.dsend(dart.dload(response, 'headers'), 'value', 'Sec-WebSocket-Protocol');

+ let deflate = io._WebSocketImpl.negotiateClientCompression(io.HttpClientResponse._check(response), compression);

+ return dart.dgsend(dart.dsend(response, 'detachSocket'), [io.WebSocket], 'then', dart.fn(socket => new io._WebSocketImpl._fromSocket(socket, core.String._check(protocol), compression, false, deflate), dynamicTo_WebSocketImpl()));

+ }, dynamicTodynamic()));

}

static negotiateClientCompression(response, compression) {

let extensionHeader = response.headers.value('Sec-WebSocket-Extensions');

@@ -52850,10 +52775,8 @@ dart.setSignature(js.JsFunction, {

const _checkIndex = Symbol('_checkIndex');

const _checkInsertIndex = Symbol('_checkInsertIndex');

js.JsArray$ = dart.generic(E => {

- let JSArrayOfE = () => (JSArrayOfE = dart.constFn(_interceptors.JSArray$(E)))();

let IterableOfE = () => (IterableOfE = dart.constFn(core.Iterable$(E)))();

let EAndEToint = () => (EAndEToint = dart.constFn(dart.functionType(core.int, [E, E])))();

- let JSArrayOfEAndEToint = () => (JSArrayOfEAndEToint = dart.constFn(_interceptors.JSArray$(EAndEToint())))();

class JsArray extends dart.mixin(js.JsObject, collection.ListMixin$(E)) {

new() {

super._fromJs([]);

@@ -52912,7 +52835,7 @@ js.JsArray$ = dart.generic(E => {

}

add(value) {

E._check(value);

- this.callMethod('push', JSArrayOfE().of([value]));

+ this.callMethod('push', [value]);

}

addAll(iterable) {

IterableOfE()._check(iterable);

@@ -52922,11 +52845,11 @@ js.JsArray$ = dart.generic(E => {

insert(index, element) {

E._check(element);

this[_checkInsertIndex](index);

- this.callMethod('splice', JSArrayOfObject().of([index, 0, element]));

+ this.callMethod('splice', [index, 0, element]);

}

removeAt(index) {

this[_checkIndex](index);

- return E.as(dart.dindex(this.callMethod('splice', JSArrayOfint().of([index, 1])), 0));

+ return E.as(dart.dindex(this.callMethod('splice', [index, 1]), 0));

}

removeLast() {

if (this.length == 0) dart.throw(new core.RangeError(-1));

@@ -52934,7 +52857,7 @@ js.JsArray$ = dart.generic(E => {

}

removeRange(start, end) {

js.JsArray._checkRange(start, end, this.length);

- this.callMethod('splice', JSArrayOfint().of([start, dart.notNull(end) - dart.notNull(start)]));

+ this.callMethod('splice', [start, dart.notNull(end) - dart.notNull(start)]);

}

setRange(start, end, iterable, skipCount) {

IterableOfE()._check(iterable);

@@ -52949,7 +52872,7 @@ js.JsArray$ = dart.generic(E => {

}

sort(compare) {

if (compare === void 0) compare = null;

- this.callMethod('sort', compare == null ? [] : JSArrayOfEAndEToint().of([compare]));

+ this.callMethod('sort', compare == null ? [] : [compare]);

}

dart.addTypeTests(JsArray);

@@ -55523,15 +55446,15 @@ indexed_db.Transaction = class Transaction extends html.EventTarget {

let completer = CompleterOfDatabase().new();

this[dartx.onComplete].first.then(dart.dynamic)(dart.fn(_ => {

completer.complete(this[dartx.db]);

- }, EventToFutureOr()));

+ }, EventTodynamic()));

this[dartx.onError].first.then(dart.dynamic)(dart.fn(e => {

completer.completeError(e);

- }, EventToFutureOr()));

+ }, EventTodynamic()));

this[dartx.onAbort].first.then(dart.dynamic)(dart.fn(e => {

if (!dart.test(completer.isCompleted)) {

completer.completeError(e);

}

- }, EventToFutureOr()));

+ }, EventTodynamic()));

return completer.future;

}

static _() {

@@ -56471,10 +56394,10 @@ html.Element = class Element extends html.Node {

return html.window[_getComputedStyle](this, pseudoElement);

}

get [dartx.client]() {

- return new (RectangleOfint())(this[dartx.clientLeft], this[dartx.clientTop], this[dartx.clientWidth], this[dartx.clientHeight]);

+ return new (RectangleOfnum())(this[dartx.clientLeft], this[dartx.clientTop], this[dartx.clientWidth], this[dartx.clientHeight]);

}

get [dartx.offset]() {

- return new (RectangleOfint())(this[dartx.offsetLeft], this[dartx.offsetTop], this[dartx.offsetWidth], this[dartx.offsetHeight]);

+ return new (RectangleOfnum())(this[dartx.offsetLeft], this[dartx.offsetTop], this[dartx.offsetWidth], this[dartx.offsetHeight]);

}

[dartx.appendText](text) {

this[dartx.append](html.Text.new(text));

@@ -69963,14 +69886,14 @@ dart.defineExtensionNames([

html.DirectoryEntry = class DirectoryEntry extends html.Entry {

[dartx.createDirectory](path, opts) {

let exclusive = opts && 'exclusive' in opts ? opts.exclusive : false;

- return this[_getDirectory](path, {options: dart.map({create: true, exclusive: exclusive}, core.String, core.bool)});

+ return this[_getDirectory](path, {options: dart.map({create: true, exclusive: exclusive})});

}

[dartx.getDirectory](path) {

return this[_getDirectory](path);

}

[dartx.createFile](path, opts) {

let exclusive = opts && 'exclusive' in opts ? opts.exclusive : false;

- return this[_getFile](path, {options: dart.map({create: true, exclusive: exclusive}, core.String, core.bool)});

+ return this[_getFile](path, {options: dart.map({create: true, exclusive: exclusive})});

}

[dartx.getFile](path) {

return this[_getFile](path);

@@ -73186,7 +73109,7 @@ html.Events = class Events extends core.Object {

dart.setSignature(html.Events, {

constructors: () => ({new: dart.definiteFunctionType(html.Events, [html.EventTarget])}),

fields: () => ({[_ptr]: html.EventTarget}),

- methods: () => ({_get: dart.definiteFunctionType(async.Stream, [core.String])})

+ methods: () => ({_get: dart.definiteFunctionType(async.Stream$(html.Event), [core.String])})

});

html.ElementEvents = class ElementEvents extends html.Events {

new(ptr) {

@@ -81240,7 +81163,7 @@ html.MutationObserver = class MutationObserver extends _interceptors.Interceptor

}

static new(callback) {

- return new (window.MutationObserver || window.WebKitMutationObserver || window.MozMutationObserver)(_js_helper.convertDartClosureToJS(_wrapZoneBinaryCallbackOfListOfMutationRecord$MutationObserver$void())(html._wrapBinaryZone(ListOfMutationRecord(), html.MutationObserver, dart.void)(callback), 2));

+ return new (window.MutationObserver || window.WebKitMutationObserver || window.MozMutationObserver)(_js_helper.convertDartClosureToJS(ListOfMutationRecordAndMutationObserverTovoid())(html._wrapBinaryZone(ListOfMutationRecord(), html.MutationObserver, dart.void)(callback), 2));

}

};

dart.setSignature(html.MutationObserver, {

@@ -85256,7 +85179,7 @@ html.RtcPeerConnection = class RtcPeerConnection extends html.EventTarget {

}

static get supported() {

try {

- html.RtcPeerConnection.new(dart.map({iceServers: JSArrayOfMapOfString$String().of([dart.map({url: "stun:localhost"}, core.String, core.String)])}, core.String, ListOfMapOfString$String()));

+ html.RtcPeerConnection.new(dart.map({iceServers: JSArrayOfMapOfString$String().of([dart.map({url: "stun:localhost"}, core.String, core.String)])}));

return true;

} catch (_) {

return false;

@@ -85678,7 +85601,7 @@ dart.defineExtensionNames([

]);

html.Screen = class Screen extends _interceptors.Interceptor {

get [dartx.available]() {

- return new (RectangleOfint())(this[_availLeft], this[_availTop], this[_availWidth], this[_availHeight]);

+ return new (RectangleOfnum())(this[_availLeft], this[_availTop], this[_availWidth], this[_availHeight]);

}

static _() {

dart.throw(new core.UnsupportedError("Not supported"));

@@ -86243,8 +86166,8 @@ html.SelectElement = class SelectElement extends html.HtmlElement {

return this.setCustomValidity.apply(this, args);

}

get [dartx.options]() {

- let options = ListOfOptionElement().from(this[dartx.querySelectorAll](html.Element)('option'));

- return new (UnmodifiableListViewOfOptionElement())(options);

+ let options = this[dartx.querySelectorAll](html.OptionElement)('option');

+ return new (UnmodifiableListViewOfOptionElement())(options.toList());

}

get [dartx.selectedOptions]() {

if (dart.test(this[dartx.multiple])) {

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