45case { TypeInfo: JSSimpleTypeInfo(KnownManagedType.Void), JSType: JSTypeFlags.DiscardNoWait }: 47case { TypeInfo: JSSimpleTypeInfo(KnownManagedType.Void), JSType: JSTypeFlags.Discard }: 48case { TypeInfo: JSSimpleTypeInfo(KnownManagedType.Void), JSType: JSTypeFlags.Void }: 49case { TypeInfo: JSSimpleTypeInfo(KnownManagedType.Void), JSType: JSTypeFlags.None }: 50case { TypeInfo: JSSimpleTypeInfo(KnownManagedType.Void), JSType: JSTypeFlags.Missing }: 82case { TypeInfo: JSTaskTypeInfo(JSSimpleTypeInfo(KnownManagedType.Void)) task }: 96internal static ResolvedGenerator Create(TypePositionInfo info, StubCodeContext context, bool isToJs, KnownManagedType marshaledType, KnownManagedType[] argumentTypes, JSTypeFlags jsType, JSTypeFlags[] jsTypeArguments, Func<string, ResolvedGenerator> failWithReason) 101case KnownManagedType.Boolean when jsType == JSTypeFlags.Boolean: return ResolvedGenerator.Resolved(new PrimitiveJSGenerator(info, context, MarshalerType.Boolean)); 102case KnownManagedType.Byte when jsType == JSTypeFlags.Number: return ResolvedGenerator.Resolved(new PrimitiveJSGenerator(info, context, MarshalerType.Byte)); 103case KnownManagedType.Char when jsType == JSTypeFlags.String: return ResolvedGenerator.Resolved(new PrimitiveJSGenerator(info, context, MarshalerType.Char)); 104case KnownManagedType.Int16 when jsType == JSTypeFlags.Number: return ResolvedGenerator.Resolved(new PrimitiveJSGenerator(info, context, MarshalerType.Int16)); 105case KnownManagedType.Int32 when jsType == JSTypeFlags.Number: return ResolvedGenerator.Resolved(new PrimitiveJSGenerator(info, context, MarshalerType.Int32)); 106case KnownManagedType.Int64 when jsType == JSTypeFlags.Number: return ResolvedGenerator.Resolved(new PrimitiveJSGenerator(info, context, MarshalerType.Int52)); 107case KnownManagedType.Int64 when jsType == JSTypeFlags.BigInt: return ResolvedGenerator.Resolved(new PrimitiveJSGenerator(info, context, MarshalerType.BigInt64)); 108case KnownManagedType.Single when jsType == JSTypeFlags.Number: return ResolvedGenerator.Resolved(new PrimitiveJSGenerator(info, context, MarshalerType.Single)); 109case KnownManagedType.Double when jsType == JSTypeFlags.Number: return ResolvedGenerator.Resolved(new PrimitiveJSGenerator(info, context, MarshalerType.Double)); 110case KnownManagedType.IntPtr when jsType == JSTypeFlags.Number: return ResolvedGenerator.Resolved(new PrimitiveJSGenerator(info, context, MarshalerType.IntPtr)); 111case KnownManagedType.DateTime when jsType == JSTypeFlags.Date: return ResolvedGenerator.Resolved(new PrimitiveJSGenerator(info, context, MarshalerType.DateTime)); 112case KnownManagedType.DateTimeOffset when jsType == JSTypeFlags.Date: return ResolvedGenerator.Resolved(new PrimitiveJSGenerator(info, context, MarshalerType.DateTimeOffset)); 113case KnownManagedType.Exception when jsType == JSTypeFlags.Error: return ResolvedGenerator.Resolved(new PrimitiveJSGenerator(info, context, MarshalerType.Exception)); 114case KnownManagedType.JSObject when jsType == JSTypeFlags.Object: return ResolvedGenerator.Resolved(new PrimitiveJSGenerator(info, context, MarshalerType.JSObject)); 115case KnownManagedType.String when jsType == JSTypeFlags.String: return ResolvedGenerator.Resolved(new PrimitiveJSGenerator(info, context, MarshalerType.String)); 116case KnownManagedType.Object when jsType == JSTypeFlags.Any: return ResolvedGenerator.Resolved(new PrimitiveJSGenerator(info, context, MarshalerType.Object)); 119case KnownManagedType.Boolean when jsType == JSTypeFlags.Missing: return ResolvedGenerator.Resolved(new PrimitiveJSGenerator(info, context, MarshalerType.Boolean)); 120case KnownManagedType.Byte when jsType == JSTypeFlags.Missing: return ResolvedGenerator.Resolved(new PrimitiveJSGenerator(info, context, MarshalerType.Byte)); 121case KnownManagedType.Char when jsType == JSTypeFlags.Missing: return ResolvedGenerator.Resolved(new PrimitiveJSGenerator(info, context, MarshalerType.Char)); 122case KnownManagedType.Int16 when jsType == JSTypeFlags.Missing: return ResolvedGenerator.Resolved(new PrimitiveJSGenerator(info, context, MarshalerType.Int16)); 123case KnownManagedType.Int32 when jsType == JSTypeFlags.Missing: return ResolvedGenerator.Resolved(new PrimitiveJSGenerator(info, context, MarshalerType.Int32)); 124case KnownManagedType.Single when jsType == JSTypeFlags.Missing: return ResolvedGenerator.Resolved(new PrimitiveJSGenerator(info, context, MarshalerType.Single)); 125case KnownManagedType.Double when jsType == JSTypeFlags.Missing: return ResolvedGenerator.Resolved(new PrimitiveJSGenerator(info, context, MarshalerType.Double)); 126case KnownManagedType.IntPtr when jsType == JSTypeFlags.Missing: return ResolvedGenerator.Resolved(new PrimitiveJSGenerator(info, context, MarshalerType.IntPtr)); 127case KnownManagedType.Exception when jsType == JSTypeFlags.Missing: return ResolvedGenerator.Resolved(new PrimitiveJSGenerator(info, context, MarshalerType.Exception)); 128case KnownManagedType.JSObject when jsType == JSTypeFlags.Missing: return ResolvedGenerator.Resolved(new PrimitiveJSGenerator(info, context, MarshalerType.JSObject)); 129case KnownManagedType.String when jsType == JSTypeFlags.Missing: return ResolvedGenerator.Resolved(new PrimitiveJSGenerator(info, context, MarshalerType.String)); 132case KnownManagedType.Int64 when jsType == JSTypeFlags.Missing: 133case KnownManagedType.DateTime when jsType == JSTypeFlags.Missing: 134case KnownManagedType.DateTimeOffset when jsType == JSTypeFlags.Missing: 135case KnownManagedType.Object when jsType == JSTypeFlags.Missing: 139case KnownManagedType.Nullable when argumentTypes[0] == KnownManagedType.Boolean && jsType == JSTypeFlags.Boolean: return ResolvedGenerator.Resolved(new NullableJSGenerator(info, context, MarshalerType.Boolean)); 140case KnownManagedType.Nullable when argumentTypes[0] == KnownManagedType.Byte && jsType == JSTypeFlags.Number: return ResolvedGenerator.Resolved(new NullableJSGenerator(info, context, MarshalerType.Byte)); 141case KnownManagedType.Nullable when argumentTypes[0] == KnownManagedType.Char && jsType == JSTypeFlags.String: return ResolvedGenerator.Resolved(new NullableJSGenerator(info, context, MarshalerType.Byte)); 142case KnownManagedType.Nullable when argumentTypes[0] == KnownManagedType.Int16 && jsType == JSTypeFlags.Number: return ResolvedGenerator.Resolved(new NullableJSGenerator(info, context, MarshalerType.Int16)); 143case KnownManagedType.Nullable when argumentTypes[0] == KnownManagedType.Int32 && jsType == JSTypeFlags.Number: return ResolvedGenerator.Resolved(new NullableJSGenerator(info, context, MarshalerType.Int32)); 144case KnownManagedType.Nullable when argumentTypes[0] == KnownManagedType.Int64 && jsType == JSTypeFlags.Number: return ResolvedGenerator.Resolved(new NullableJSGenerator(info, context, MarshalerType.Int52)); 145case KnownManagedType.Nullable when argumentTypes[0] == KnownManagedType.Int64 && jsType == JSTypeFlags.BigInt: return ResolvedGenerator.Resolved(new NullableJSGenerator(info, context, MarshalerType.BigInt64)); 146case KnownManagedType.Nullable when argumentTypes[0] == KnownManagedType.Double && jsType == JSTypeFlags.Number: return ResolvedGenerator.Resolved(new NullableJSGenerator(info, context, MarshalerType.Double)); 147case KnownManagedType.Nullable when argumentTypes[0] == KnownManagedType.Single && jsType == JSTypeFlags.Number: return ResolvedGenerator.Resolved(new NullableJSGenerator(info, context, MarshalerType.Single)); 148case KnownManagedType.Nullable when argumentTypes[0] == KnownManagedType.IntPtr && jsType == JSTypeFlags.Number: return ResolvedGenerator.Resolved(new NullableJSGenerator(info, context, MarshalerType.IntPtr)); 149case KnownManagedType.Nullable when argumentTypes[0] == KnownManagedType.DateTime && jsType == JSTypeFlags.Date: return ResolvedGenerator.Resolved(new NullableJSGenerator(info, context, MarshalerType.DateTime)); 150case KnownManagedType.Nullable when argumentTypes[0] == KnownManagedType.DateTimeOffset && jsType == JSTypeFlags.Date: return ResolvedGenerator.Resolved(new NullableJSGenerator(info, context, MarshalerType.DateTimeOffset)); 153case KnownManagedType.Nullable when argumentTypes[0] == KnownManagedType.Boolean && jsType == JSTypeFlags.Missing: return ResolvedGenerator.Resolved(new NullableJSGenerator(info, context, MarshalerType.Boolean)); 154case KnownManagedType.Nullable when argumentTypes[0] == KnownManagedType.Byte && jsType == JSTypeFlags.Missing: return ResolvedGenerator.Resolved(new NullableJSGenerator(info, context, MarshalerType.Byte)); 155case KnownManagedType.Nullable when argumentTypes[0] == KnownManagedType.Char && jsType == JSTypeFlags.Missing: return ResolvedGenerator.Resolved(new NullableJSGenerator(info, context, MarshalerType.Byte)); 156case KnownManagedType.Nullable when argumentTypes[0] == KnownManagedType.Int16 && jsType == JSTypeFlags.Missing: return ResolvedGenerator.Resolved(new NullableJSGenerator(info, context, MarshalerType.Int16)); 157case KnownManagedType.Nullable when argumentTypes[0] == KnownManagedType.Int32 && jsType == JSTypeFlags.Missing: return ResolvedGenerator.Resolved(new NullableJSGenerator(info, context, MarshalerType.Int32)); 158case KnownManagedType.Nullable when argumentTypes[0] == KnownManagedType.Single && jsType == JSTypeFlags.Missing: return ResolvedGenerator.Resolved(new NullableJSGenerator(info, context, MarshalerType.Single)); 159case KnownManagedType.Nullable when argumentTypes[0] == KnownManagedType.Double && jsType == JSTypeFlags.Missing: return ResolvedGenerator.Resolved(new NullableJSGenerator(info, context, MarshalerType.Double)); 160case KnownManagedType.Nullable when argumentTypes[0] == KnownManagedType.IntPtr && jsType == JSTypeFlags.Missing: return ResolvedGenerator.Resolved(new NullableJSGenerator(info, context, MarshalerType.IntPtr)); 163case KnownManagedType.Nullable when argumentTypes[0] == KnownManagedType.Int64 && jsType == JSTypeFlags.Missing: 164case KnownManagedType.Nullable when argumentTypes[0] == KnownManagedType.DateTime && jsType == JSTypeFlags.Missing: 165case KnownManagedType.Nullable when argumentTypes[0] == KnownManagedType.DateTimeOffset && jsType == JSTypeFlags.Missing: 168case KnownManagedType.Nullable: 172case KnownManagedType.Task when jsType == JSTypeFlags.Promise && jsTypeArguments.Length == 1 && argumentTypes.Length == 0 && jsTypeArguments[0] == JSTypeFlags.Void: return ResolvedGenerator.Resolved(new TaskJSGenerator(info, context, MarshalerType.Void)); 173case KnownManagedType.Task when jsType == JSTypeFlags.Promise && jsTypeArguments.Length == 1 && argumentTypes[0] == KnownManagedType.Byte && jsTypeArguments[0] == JSTypeFlags.Number: return ResolvedGenerator.Resolved(new TaskJSGenerator(info, context, MarshalerType.Byte)); 174case KnownManagedType.Task when jsType == JSTypeFlags.Promise && jsTypeArguments.Length == 1 && argumentTypes[0] == KnownManagedType.Boolean && jsTypeArguments[0] == JSTypeFlags.Boolean: return ResolvedGenerator.Resolved(new TaskJSGenerator(info, context, MarshalerType.Boolean)); 175case KnownManagedType.Task when jsType == JSTypeFlags.Promise && jsTypeArguments.Length == 1 && argumentTypes[0] == KnownManagedType.Char && jsTypeArguments[0] == JSTypeFlags.String: return ResolvedGenerator.Resolved(new TaskJSGenerator(info, context, MarshalerType.Char)); 176case KnownManagedType.Task when jsType == JSTypeFlags.Promise && jsTypeArguments.Length == 1 && argumentTypes[0] == KnownManagedType.Int16 && jsTypeArguments[0] == JSTypeFlags.Number: return ResolvedGenerator.Resolved(new TaskJSGenerator(info, context, MarshalerType.Int16)); 177case KnownManagedType.Task when jsType == JSTypeFlags.Promise && jsTypeArguments.Length == 1 && argumentTypes[0] == KnownManagedType.Int32 && jsTypeArguments[0] == JSTypeFlags.Number: return ResolvedGenerator.Resolved(new TaskJSGenerator(info, context, MarshalerType.Int32)); 178case KnownManagedType.Task when jsType == JSTypeFlags.Promise && jsTypeArguments.Length == 1 && argumentTypes[0] == KnownManagedType.Int64 && jsTypeArguments[0] == JSTypeFlags.Number: return ResolvedGenerator.Resolved(new TaskJSGenerator(info, context, MarshalerType.Int52)); 179case KnownManagedType.Task when jsType == JSTypeFlags.Promise && jsTypeArguments.Length == 1 && argumentTypes[0] == KnownManagedType.Int64 && jsTypeArguments[0] == JSTypeFlags.BigInt: return ResolvedGenerator.Resolved(new TaskJSGenerator(info, context, MarshalerType.BigInt64)); 180case KnownManagedType.Task when jsType == JSTypeFlags.Promise && jsTypeArguments.Length == 1 && argumentTypes[0] == KnownManagedType.IntPtr && jsTypeArguments[0] == JSTypeFlags.Number: return ResolvedGenerator.Resolved(new TaskJSGenerator(info, context, MarshalerType.IntPtr)); 181case KnownManagedType.Task when jsType == JSTypeFlags.Promise && jsTypeArguments.Length == 1 && argumentTypes[0] == KnownManagedType.Double && jsTypeArguments[0] == JSTypeFlags.Number: return ResolvedGenerator.Resolved(new TaskJSGenerator(info, context, MarshalerType.Double)); 182case KnownManagedType.Task when jsType == JSTypeFlags.Promise && jsTypeArguments.Length == 1 && argumentTypes[0] == KnownManagedType.Single && jsTypeArguments[0] == JSTypeFlags.Number: return ResolvedGenerator.Resolved(new TaskJSGenerator(info, context, MarshalerType.Single)); 183case KnownManagedType.Task when jsType == JSTypeFlags.Promise && jsTypeArguments.Length == 1 && argumentTypes[0] == KnownManagedType.JSObject && jsTypeArguments[0] == JSTypeFlags.Object: return ResolvedGenerator.Resolved(new TaskJSGenerator(info, context, MarshalerType.JSObject)); 184case KnownManagedType.Task when jsType == JSTypeFlags.Promise && jsTypeArguments.Length == 1 && argumentTypes[0] == KnownManagedType.String && jsTypeArguments[0] == JSTypeFlags.String: return ResolvedGenerator.Resolved(new TaskJSGenerator(info, context, MarshalerType.String)); 185case KnownManagedType.Task when jsType == JSTypeFlags.Promise && jsTypeArguments.Length == 1 && argumentTypes[0] == KnownManagedType.Exception && jsTypeArguments[0] == JSTypeFlags.Error: return ResolvedGenerator.Resolved(new TaskJSGenerator(info, context, MarshalerType.Exception)); 186case KnownManagedType.Task when jsType == JSTypeFlags.Promise && jsTypeArguments.Length == 1 && argumentTypes[0] == KnownManagedType.DateTime && jsTypeArguments[0] == JSTypeFlags.Date: return ResolvedGenerator.Resolved(new TaskJSGenerator(info, context, MarshalerType.DateTime)); 187case KnownManagedType.Task when jsType == JSTypeFlags.Promise && jsTypeArguments.Length == 1 && argumentTypes[0] == KnownManagedType.DateTimeOffset && jsTypeArguments[0] == JSTypeFlags.Date: return ResolvedGenerator.Resolved(new TaskJSGenerator(info, context, MarshalerType.DateTimeOffset)); 188case KnownManagedType.Task when jsType == JSTypeFlags.Promise && jsTypeArguments.Length == 1 && argumentTypes[0] == KnownManagedType.Object && jsTypeArguments[0] == JSTypeFlags.Any: return ResolvedGenerator.Resolved(new TaskJSGenerator(info, context, MarshalerType.Object)); 191case KnownManagedType.Task when jsType == JSTypeFlags.Missing && argumentTypes.Length == 0: return ResolvedGenerator.Resolved(new TaskJSGenerator(info, context, MarshalerType.Void)); 192case KnownManagedType.Task when argumentTypes[0] == KnownManagedType.Boolean && jsType == JSTypeFlags.Missing: return ResolvedGenerator.Resolved(new TaskJSGenerator(info, context, MarshalerType.Boolean)); 193case KnownManagedType.Task when argumentTypes[0] == KnownManagedType.Byte && jsType == JSTypeFlags.Missing: return ResolvedGenerator.Resolved(new TaskJSGenerator(info, context, MarshalerType.Byte)); 194case KnownManagedType.Task when argumentTypes[0] == KnownManagedType.Char && jsType == JSTypeFlags.Missing: return ResolvedGenerator.Resolved(new TaskJSGenerator(info, context, MarshalerType.Char)); 195case KnownManagedType.Task when argumentTypes[0] == KnownManagedType.Int16 && jsType == JSTypeFlags.Missing: return ResolvedGenerator.Resolved(new TaskJSGenerator(info, context, MarshalerType.Int16)); 196case KnownManagedType.Task when argumentTypes[0] == KnownManagedType.Int32 && jsType == JSTypeFlags.Missing: return ResolvedGenerator.Resolved(new TaskJSGenerator(info, context, MarshalerType.Int32)); 197case KnownManagedType.Task when argumentTypes[0] == KnownManagedType.Single && jsType == JSTypeFlags.Missing: return ResolvedGenerator.Resolved(new TaskJSGenerator(info, context, MarshalerType.Single)); 198case KnownManagedType.Task when argumentTypes[0] == KnownManagedType.Double && jsType == JSTypeFlags.Missing: return ResolvedGenerator.Resolved(new TaskJSGenerator(info, context, MarshalerType.Double)); 199case KnownManagedType.Task when argumentTypes[0] == KnownManagedType.IntPtr && jsType == JSTypeFlags.Missing: return ResolvedGenerator.Resolved(new TaskJSGenerator(info, context, MarshalerType.IntPtr)); 200case KnownManagedType.Task when argumentTypes[0] == KnownManagedType.JSObject && jsType == JSTypeFlags.Missing: return ResolvedGenerator.Resolved(new TaskJSGenerator(info, context, MarshalerType.JSObject)); 201case KnownManagedType.Task when argumentTypes[0] == KnownManagedType.String && jsType == JSTypeFlags.Missing: return ResolvedGenerator.Resolved(new TaskJSGenerator(info, context, MarshalerType.String)); 202case KnownManagedType.Task when argumentTypes[0] == KnownManagedType.Exception && jsType == JSTypeFlags.Missing: return ResolvedGenerator.Resolved(new TaskJSGenerator(info, context, MarshalerType.Exception)); 205case KnownManagedType.Task when argumentTypes[0] == KnownManagedType.Int64 && jsType == JSTypeFlags.Missing: 206case KnownManagedType.Task when argumentTypes[0] == KnownManagedType.DateTime && jsType == JSTypeFlags.Missing: 207case KnownManagedType.Task when argumentTypes[0] == KnownManagedType.DateTimeOffset && jsType == JSTypeFlags.Missing: 208case KnownManagedType.Task when argumentTypes[0] == KnownManagedType.Object && jsType == JSTypeFlags.Missing: 211case KnownManagedType.Task when jsType == JSTypeFlags.Promise && jsTypeArguments.Length == 1: 215case KnownManagedType.Array when jsType == JSTypeFlags.Array && jsTypeArguments.Length == 1 && argumentTypes[0] == KnownManagedType.Byte && jsTypeArguments[0] == JSTypeFlags.Number: return ResolvedGenerator.Resolved(new ArrayJSGenerator(info, context, MarshalerType.Byte)); 216case KnownManagedType.Array when jsType == JSTypeFlags.Array && jsTypeArguments.Length == 1 && argumentTypes[0] == KnownManagedType.String && jsTypeArguments[0] == JSTypeFlags.String: return ResolvedGenerator.Resolved(new ArrayJSGenerator(info, context, MarshalerType.String)); 217case KnownManagedType.Array when jsType == JSTypeFlags.Array && jsTypeArguments.Length == 1 && argumentTypes[0] == KnownManagedType.Double && jsTypeArguments[0] == JSTypeFlags.Number: return ResolvedGenerator.Resolved(new ArrayJSGenerator(info, context, MarshalerType.Double)); 218case KnownManagedType.Array when jsType == JSTypeFlags.Array && jsTypeArguments.Length == 1 && argumentTypes[0] == KnownManagedType.Int32 && jsTypeArguments[0] == JSTypeFlags.Number: return ResolvedGenerator.Resolved(new ArrayJSGenerator(info, context, MarshalerType.Int32)); 219case KnownManagedType.Array when jsType == JSTypeFlags.Array && jsTypeArguments.Length == 1 && argumentTypes[0] == KnownManagedType.JSObject && jsTypeArguments[0] == JSTypeFlags.Object: return ResolvedGenerator.Resolved(new ArrayJSGenerator(info, context, MarshalerType.JSObject)); 220case KnownManagedType.Array when jsType == JSTypeFlags.Array && jsTypeArguments.Length == 1 && argumentTypes[0] == KnownManagedType.Object && jsTypeArguments[0] == JSTypeFlags.Any: return ResolvedGenerator.Resolved(new ArrayJSGenerator(info, context, MarshalerType.Object)); 223case KnownManagedType.Array when argumentTypes[0] == KnownManagedType.Byte && jsType == JSTypeFlags.Missing: return ResolvedGenerator.Resolved(new ArrayJSGenerator(info, context, MarshalerType.Byte)); 224case KnownManagedType.Array when argumentTypes[0] == KnownManagedType.String && jsType == JSTypeFlags.Missing: return ResolvedGenerator.Resolved(new ArrayJSGenerator(info, context, MarshalerType.String)); 225case KnownManagedType.Array when argumentTypes[0] == KnownManagedType.Double && jsType == JSTypeFlags.Missing: return ResolvedGenerator.Resolved(new ArrayJSGenerator(info, context, MarshalerType.Double)); 226case KnownManagedType.Array when argumentTypes[0] == KnownManagedType.Int32 && jsType == JSTypeFlags.Missing: return ResolvedGenerator.Resolved(new ArrayJSGenerator(info, context, MarshalerType.Int32)); 227case KnownManagedType.Array when argumentTypes[0] == KnownManagedType.JSObject && jsType == JSTypeFlags.Missing: return ResolvedGenerator.Resolved(new ArrayJSGenerator(info, context, MarshalerType.JSObject)); 228case KnownManagedType.Array when jsType == JSTypeFlags.Array && jsTypeArguments.Length == 1: 232case KnownManagedType.Array when argumentTypes[0] == KnownManagedType.Object && jsType == JSTypeFlags.Missing: 236case KnownManagedType.Span when jsType == JSTypeFlags.MemoryView && jsTypeArguments.Length != 0: 238case KnownManagedType.Span when jsType == JSTypeFlags.MemoryView && argumentTypes[0] == KnownManagedType.Byte: return ResolvedGenerator.Resolved(new SpanJSGenerator(info, context, MarshalerType.Byte)); 239case KnownManagedType.Span when jsType == JSTypeFlags.MemoryView && argumentTypes[0] == KnownManagedType.Int32: return ResolvedGenerator.Resolved(new SpanJSGenerator(info, context, MarshalerType.Int32)); 240case KnownManagedType.Span when jsType == JSTypeFlags.MemoryView && argumentTypes[0] == KnownManagedType.Double: return ResolvedGenerator.Resolved(new SpanJSGenerator(info, context, MarshalerType.Double)); 242case KnownManagedType.Span when jsType == JSTypeFlags.MemoryView: 246case KnownManagedType.Span when argumentTypes[0] == KnownManagedType.Byte && jsType == JSTypeFlags.Missing: 247case KnownManagedType.Span when argumentTypes[0] == KnownManagedType.Int32 && jsType == JSTypeFlags.Missing: 248case KnownManagedType.Span when argumentTypes[0] == KnownManagedType.Double && jsType == JSTypeFlags.Missing: 252case KnownManagedType.ArraySegment when jsType == JSTypeFlags.MemoryView && jsTypeArguments.Length != 0: 254case KnownManagedType.ArraySegment when jsType == JSTypeFlags.MemoryView && argumentTypes[0] == KnownManagedType.Byte: return ResolvedGenerator.Resolved(new ArraySegmentJSGenerator(info, context, MarshalerType.Byte)); 255case KnownManagedType.ArraySegment when jsType == JSTypeFlags.MemoryView && argumentTypes[0] == KnownManagedType.Int32: return ResolvedGenerator.Resolved(new ArraySegmentJSGenerator(info, context, MarshalerType.Int32)); 256case KnownManagedType.ArraySegment when jsType == JSTypeFlags.MemoryView && argumentTypes[0] == KnownManagedType.Double: return ResolvedGenerator.Resolved(new ArraySegmentJSGenerator(info, context, MarshalerType.Double)); 257case KnownManagedType.ArraySegment when jsType == JSTypeFlags.MemoryView: 261case KnownManagedType.ArraySegment when argumentTypes[0] == KnownManagedType.Byte && jsType == JSTypeFlags.Missing: 262case KnownManagedType.ArraySegment when argumentTypes[0] == KnownManagedType.Int32 && jsType == JSTypeFlags.Missing: 263case KnownManagedType.ArraySegment when argumentTypes[0] == KnownManagedType.Double && jsType == JSTypeFlags.Missing: 267case KnownManagedType.Function when jsType == JSTypeFlags.Function && jsTypeArguments.Length == argumentTypes.Length: 268case KnownManagedType.Action when jsType == JSTypeFlags.Function && jsTypeArguments.Length == argumentTypes.Length: 272var isReturn = marshaledType == KnownManagedType.Function && i == jsTypeArguments.Length - 1; 273if (argumentTypes[i] == KnownManagedType.Array 274|| argumentTypes[i] == KnownManagedType.Span 275|| argumentTypes[i] == KnownManagedType.ArraySegment 276|| argumentTypes[i] == KnownManagedType.Task 277|| argumentTypes[i] == KnownManagedType.Function 278|| argumentTypes[i] == KnownManagedType.Action 279|| argumentTypes[i] == KnownManagedType.Unknown 284var gen = Create(info, context, isToJs ^ (!isReturn), argumentTypes[i], Array.Empty<KnownManagedType>(), jsTypeArguments[i], Array.Empty<JSTypeFlags>(), failWithReason); 287var maxArgs = marshaledType == KnownManagedType.Action ? 3 : 4; 293return ResolvedGenerator.Resolved(new FuncJSGenerator(info, context, marshaledType == KnownManagedType.Action, argsMarshallerTypes)); 294case KnownManagedType.Action when jsType == JSTypeFlags.Function: 295case KnownManagedType.Function when jsType == JSTypeFlags.Function: 299case KnownManagedType.Function when jsType == JSTypeFlags.Missing: 300case KnownManagedType.Action when jsType == JSTypeFlags.Missing: 303if (argumentTypes[i] == KnownManagedType.Array 304|| argumentTypes[i] == KnownManagedType.Span 305|| argumentTypes[i] == KnownManagedType.ArraySegment 306|| argumentTypes[i] == KnownManagedType.Task 307|| argumentTypes[i] == KnownManagedType.Function 308|| argumentTypes[i] == KnownManagedType.Action 309|| argumentTypes[i] == KnownManagedType.Unknown

12internal abstract record JSTypeInfo(KnownManagedType KnownType) 20return new JSSimpleTypeInfo(KnownManagedType.Void) 25return new JSSimpleTypeInfo(KnownManagedType.Boolean) 30return new JSSimpleTypeInfo(KnownManagedType.Byte) 35return new JSSimpleTypeInfo(KnownManagedType.Char) 40return new JSSimpleTypeInfo(KnownManagedType.Int16) 45return new JSSimpleTypeInfo(KnownManagedType.Int32) 50return new JSSimpleTypeInfo(KnownManagedType.Int64) 55return new JSSimpleTypeInfo(KnownManagedType.Single) 60return new JSSimpleTypeInfo(KnownManagedType.Double) 66return new JSSimpleTypeInfo(KnownManagedType.IntPtr) 71return new JSSimpleTypeInfo(KnownManagedType.DateTime) 76return new JSSimpleTypeInfo(KnownManagedType.DateTimeOffset) 81return new JSSimpleTypeInfo(KnownManagedType.Exception) 86return new JSSimpleTypeInfo(KnownManagedType.Object) 91return new JSSimpleTypeInfo(KnownManagedType.String) 96return new JSSimpleTypeInfo(KnownManagedType.JSObject) 119return new JSTaskTypeInfo(new JSSimpleTypeInfo(KnownManagedType.Void, SyntaxFactory.PredefinedType(SyntaxFactory.Token(SyntaxKind.VoidKeyword)))); 175internal sealed record JSInvalidTypeInfo() : JSSimpleTypeInfo(KnownManagedType.None); 177internal record JSSimpleTypeInfo(KnownManagedType KnownType) : JSTypeInfo(KnownType) 179public JSSimpleTypeInfo(KnownManagedType knownType, TypeSyntax syntax) 187internal sealed record JSArrayTypeInfo(JSSimpleTypeInfo ElementTypeInfo) : JSTypeInfo(KnownManagedType.Array); 189internal sealed record JSSpanTypeInfo(JSSimpleTypeInfo ElementTypeInfo) : JSTypeInfo(KnownManagedType.Span); 191internal sealed record JSArraySegmentTypeInfo(JSSimpleTypeInfo ElementTypeInfo) : JSTypeInfo(KnownManagedType.ArraySegment); 193internal sealed record JSTaskTypeInfo(JSSimpleTypeInfo ResultTypeInfo) : JSTypeInfo(KnownManagedType.Task); 195internal sealed record JSNullableTypeInfo(JSSimpleTypeInfo ResultTypeInfo) : JSTypeInfo(KnownManagedType.Nullable); 197internal sealed record JSFunctionTypeInfo(bool IsAction, JSSimpleTypeInfo[] ArgsTypeInfo) : JSTypeInfo(IsAction ? KnownManagedType.Action : KnownManagedType.Function);

25if (jsty.ResultTypeInfo is JSSimpleTypeInfo(KnownManagedType.Void)) 51yield return jsty.ResultTypeInfo is JSSimpleTypeInfo(KnownManagedType.Void) 58yield return jsty.ResultTypeInfo is JSSimpleTypeInfo(KnownManagedType.Void) 70yield return jsty.ResultTypeInfo is JSSimpleTypeInfo(KnownManagedType.Void) 77yield return jsty.ResultTypeInfo is JSSimpleTypeInfo(KnownManagedType.Void)