fixes #40, extension methods for primitive types

lib/runtime/dart/typed_data.js

 var typed_data = dart.defineLibrary(typed_data, {});
 var core = dart.import(core);
 var _native_typed_data = dart.lazyImport(_native_typed_data);
 (function(exports, core, _native_typed_data) {
   'use strict';
   class ByteBuffer extends core.Object {}
   class TypedData extends core.Object {}
   let _littleEndian = Symbol('_littleEndian');
   class Endianness extends core.Object {
     _(littleEndian) {
       this[_littleEndian] = littleEndian;
     }
   }
   dart.defineNamedConstructor(Endianness, '_');
   dart.setSignature(Endianness, {
     constructors: () => ({_: [Endianness, [core.bool]]})
   });
   Endianness.BIG_ENDIAN = dart.const(new Endianness._(false));
   Endianness.LITTLE_ENDIAN = dart.const(new Endianness._(true));
   dart.defineLazyProperties(Endianness, {
     get HOST_ENDIAN() {
-      return ByteData.view(Uint16List.fromList(dart.setType([1], core.List$(core.int))).buffer).getInt8(0) == 1 ? Endianness.LITTLE_ENDIAN : Endianness.BIG_ENDIAN;
+      return ByteData.view(Uint16List.fromList(dart.list([1], core.int)).buffer).getInt8(0) == 1 ? Endianness.LITTLE_ENDIAN : Endianness.BIG_ENDIAN;
     }
   });
   class ByteData extends core.Object {
     static new(length) {
       return _native_typed_data.NativeByteData.new(length);
     }
     static view(buffer, offsetInBytes, length) {
       if (offsetInBytes === void 0)
         offsetInBytes = 0;
       if (length === void 0)
@@ skipping 17 matching lines @@
     }
     static view(buffer, offsetInBytes, length) {
       if (offsetInBytes === void 0)
         offsetInBytes = 0;
       if (length === void 0)
         length = null;
       return buffer.asInt8List(offsetInBytes, length);
     }
   }
   Int8List[dart.implements] = () => [core.List$(core.int), TypedData];
+  dart.implementExtension(Int8List, () => [core.List, core.Iterable]);
   dart.setSignature(Int8List, {
     constructors: () => ({
       new: [Int8List, [core.int]],
       fromList: [Int8List, [core.List$(core.int)]],
       view: [Int8List, [ByteBuffer], [core.int, core.int]]
     })
   });
   Int8List.BYTES_PER_ELEMENT = 1;
   class Uint8List extends core.Object {
     static new(length) {
       return _native_typed_data.NativeUint8List.new(length);
     }
     static fromList(elements) {
       return _native_typed_data.NativeUint8List.fromList(elements);
     }
     static view(buffer, offsetInBytes, length) {
       if (offsetInBytes === void 0)
         offsetInBytes = 0;
       if (length === void 0)
         length = null;
       return buffer.asUint8List(offsetInBytes, length);
     }
   }
   Uint8List[dart.implements] = () => [core.List$(core.int), TypedData];
+  dart.implementExtension(Uint8List, () => [core.List, core.Iterable]);
   dart.setSignature(Uint8List, {
     constructors: () => ({
       new: [Uint8List, [core.int]],
       fromList: [Uint8List, [core.List$(core.int)]],
       view: [Uint8List, [ByteBuffer], [core.int, core.int]]
     })
   });
   Uint8List.BYTES_PER_ELEMENT = 1;
   class Uint8ClampedList extends core.Object {
     static new(length) {
       return _native_typed_data.NativeUint8ClampedList.new(length);
     }
     static fromList(elements) {
       return _native_typed_data.NativeUint8ClampedList.fromList(elements);
     }
     static view(buffer, offsetInBytes, length) {
       if (offsetInBytes === void 0)
         offsetInBytes = 0;
       if (length === void 0)
         length = null;
       return buffer.asUint8ClampedList(offsetInBytes, length);
     }
   }
   Uint8ClampedList[dart.implements] = () => [core.List$(core.int), TypedData];
+  dart.implementExtension(Uint8ClampedList, () => [core.List, core.Iterable]);
   dart.setSignature(Uint8ClampedList, {
     constructors: () => ({
       new: [Uint8ClampedList, [core.int]],
       fromList: [Uint8ClampedList, [core.List$(core.int)]],
       view: [Uint8ClampedList, [ByteBuffer], [core.int, core.int]]
     })
   });
   Uint8ClampedList.BYTES_PER_ELEMENT = 1;
   class Int16List extends core.Object {
     static new(length) {
       return _native_typed_data.NativeInt16List.new(length);
     }
     static fromList(elements) {
       return _native_typed_data.NativeInt16List.fromList(elements);
     }
     static view(buffer, offsetInBytes, length) {
       if (offsetInBytes === void 0)
         offsetInBytes = 0;
       if (length === void 0)
         length = null;
       return buffer.asInt16List(offsetInBytes, length);
     }
   }
   Int16List[dart.implements] = () => [core.List$(core.int), TypedData];
+  dart.implementExtension(Int16List, () => [core.List, core.Iterable]);
   dart.setSignature(Int16List, {
     constructors: () => ({
       new: [Int16List, [core.int]],
       fromList: [Int16List, [core.List$(core.int)]],
       view: [Int16List, [ByteBuffer], [core.int, core.int]]
     })
   });
   Int16List.BYTES_PER_ELEMENT = 2;
   class Uint16List extends core.Object {
     static new(length) {
       return _native_typed_data.NativeUint16List.new(length);
     }
     static fromList(elements) {
       return _native_typed_data.NativeUint16List.fromList(elements);
     }
     static view(buffer, offsetInBytes, length) {
       if (offsetInBytes === void 0)
         offsetInBytes = 0;
       if (length === void 0)
         length = null;
       return buffer.asUint16List(offsetInBytes, length);
     }
   }
   Uint16List[dart.implements] = () => [core.List$(core.int), TypedData];
+  dart.implementExtension(Uint16List, () => [core.List, core.Iterable]);
   dart.setSignature(Uint16List, {
     constructors: () => ({
       new: [Uint16List, [core.int]],
       fromList: [Uint16List, [core.List$(core.int)]],
       view: [Uint16List, [ByteBuffer], [core.int, core.int]]
     })
   });
   Uint16List.BYTES_PER_ELEMENT = 2;
   class Int32List extends core.Object {
     static new(length) {
       return _native_typed_data.NativeInt32List.new(length);
     }
     static fromList(elements) {
       return _native_typed_data.NativeInt32List.fromList(elements);
     }
     static view(buffer, offsetInBytes, length) {
       if (offsetInBytes === void 0)
         offsetInBytes = 0;
       if (length === void 0)
         length = null;
       return buffer.asInt32List(offsetInBytes, length);
     }
   }
   Int32List[dart.implements] = () => [core.List$(core.int), TypedData];
+  dart.implementExtension(Int32List, () => [core.List, core.Iterable]);
   dart.setSignature(Int32List, {
     constructors: () => ({
       new: [Int32List, [core.int]],
       fromList: [Int32List, [core.List$(core.int)]],
       view: [Int32List, [ByteBuffer], [core.int, core.int]]
     })
   });
   Int32List.BYTES_PER_ELEMENT = 4;
   class Uint32List extends core.Object {
     static new(length) {
       return _native_typed_data.NativeUint32List.new(length);
     }
     static fromList(elements) {
       return _native_typed_data.NativeUint32List.fromList(elements);
     }
     static view(buffer, offsetInBytes, length) {
       if (offsetInBytes === void 0)
         offsetInBytes = 0;
       if (length === void 0)
         length = null;
       return buffer.asUint32List(offsetInBytes, length);
     }
   }
   Uint32List[dart.implements] = () => [core.List$(core.int), TypedData];
+  dart.implementExtension(Uint32List, () => [core.List, core.Iterable]);
   dart.setSignature(Uint32List, {
     constructors: () => ({
       new: [Uint32List, [core.int]],
       fromList: [Uint32List, [core.List$(core.int)]],
       view: [Uint32List, [ByteBuffer], [core.int, core.int]]
     })
   });
   Uint32List.BYTES_PER_ELEMENT = 4;
   class Int64List extends core.Object {
     static new(length) {
       throw new core.UnsupportedError("Int64List not supported by dart2js.");
     }
     static fromList(elements) {
       throw new core.UnsupportedError("Int64List not supported by dart2js.");
     }
     static view(buffer, offsetInBytes, length) {
       if (offsetInBytes === void 0)
         offsetInBytes = 0;
       if (length === void 0)
         length = null;
       return buffer.asInt64List(offsetInBytes, length);
     }
   }
   Int64List[dart.implements] = () => [core.List$(core.int), TypedData];
+  dart.implementExtension(Int64List, () => [core.List, core.Iterable]);
   dart.setSignature(Int64List, {
     constructors: () => ({
       new: [Int64List, [core.int]],
       fromList: [Int64List, [core.List$(core.int)]],
       view: [Int64List, [ByteBuffer], [core.int, core.int]]
     })
   });
   Int64List.BYTES_PER_ELEMENT = 8;
   class Uint64List extends core.Object {
     static new(length) {
       throw new core.UnsupportedError("Uint64List not supported by dart2js.");
     }
     static fromList(elements) {
       throw new core.UnsupportedError("Uint64List not supported by dart2js.");
     }
     static view(buffer, offsetInBytes, length) {
       if (offsetInBytes === void 0)
         offsetInBytes = 0;
       if (length === void 0)
         length = null;
       return buffer.asUint64List(offsetInBytes, length);
     }
   }
   Uint64List[dart.implements] = () => [core.List$(core.int), TypedData];
+  dart.implementExtension(Uint64List, () => [core.List, core.Iterable]);
   dart.setSignature(Uint64List, {
     constructors: () => ({
       new: [Uint64List, [core.int]],
       fromList: [Uint64List, [core.List$(core.int)]],
       view: [Uint64List, [ByteBuffer], [core.int, core.int]]
     })
   });
   Uint64List.BYTES_PER_ELEMENT = 8;
   class Float32List extends core.Object {
     static new(length) {
       return _native_typed_data.NativeFloat32List.new(length);
     }
     static fromList(elements) {
       return _native_typed_data.NativeFloat32List.fromList(elements);
     }
     static view(buffer, offsetInBytes, length) {
       if (offsetInBytes === void 0)
         offsetInBytes = 0;
       if (length === void 0)
         length = null;
       return buffer.asFloat32List(offsetInBytes, length);
     }
   }
   Float32List[dart.implements] = () => [core.List$(core.double), TypedData];
+  dart.implementExtension(Float32List, () => [core.List, core.Iterable]);
   dart.setSignature(Float32List, {
     constructors: () => ({
       new: [Float32List, [core.int]],
       fromList: [Float32List, [core.List$(core.double)]],
       view: [Float32List, [ByteBuffer], [core.int, core.int]]
     })
   });
   Float32List.BYTES_PER_ELEMENT = 4;
   class Float64List extends core.Object {
     static new(length) {
       return _native_typed_data.NativeFloat64List.new(length);
     }
     static fromList(elements) {
       return _native_typed_data.NativeFloat64List.fromList(elements);
     }
     static view(buffer, offsetInBytes, length) {
       if (offsetInBytes === void 0)
         offsetInBytes = 0;
       if (length === void 0)
         length = null;
       return buffer.asFloat64List(offsetInBytes, length);
     }
   }
   Float64List[dart.implements] = () => [core.List$(core.double), TypedData];
+  dart.implementExtension(Float64List, () => [core.List, core.Iterable]);
   dart.setSignature(Float64List, {
     constructors: () => ({
       new: [Float64List, [core.int]],
       fromList: [Float64List, [core.List$(core.double)]],
       view: [Float64List, [ByteBuffer], [core.int, core.int]]
     })
   });
   Float64List.BYTES_PER_ELEMENT = 8;
   class Float32x4List extends core.Object {
     static new(length) {
       return new _native_typed_data.NativeFloat32x4List(length);
     }
     static fromList(elements) {
       return _native_typed_data.NativeFloat32x4List.fromList(elements);
     }
     static view(buffer, offsetInBytes, length) {
       if (offsetInBytes === void 0)
         offsetInBytes = 0;
       if (length === void 0)
         length = null;
       return buffer.asFloat32x4List(offsetInBytes, length);
     }
   }
   Float32x4List[dart.implements] = () => [core.List$(Float32x4), TypedData];
+  dart.implementExtension(Float32x4List, () => [core.List, core.Iterable]);
   dart.setSignature(Float32x4List, {
     constructors: () => ({
       new: [Float32x4List, [core.int]],
       fromList: [Float32x4List, [core.List$(Float32x4)]],
       view: [Float32x4List, [ByteBuffer], [core.int, core.int]]
     })
   });
   Float32x4List.BYTES_PER_ELEMENT = 16;
   class Int32x4List extends core.Object {
     static new(length) {
       return new _native_typed_data.NativeInt32x4List(length);
     }
     static fromList(elements) {
       return _native_typed_data.NativeInt32x4List.fromList(elements);
     }
     static view(buffer, offsetInBytes, length) {
       if (offsetInBytes === void 0)
         offsetInBytes = 0;
       if (length === void 0)
         length = null;
       return buffer.asInt32x4List(offsetInBytes, length);
     }
   }
   Int32x4List[dart.implements] = () => [core.List$(Int32x4), TypedData];
+  dart.implementExtension(Int32x4List, () => [core.List, core.Iterable]);
   dart.setSignature(Int32x4List, {
     constructors: () => ({
       new: [Int32x4List, [core.int]],
       fromList: [Int32x4List, [core.List$(Int32x4)]],
       view: [Int32x4List, [ByteBuffer], [core.int, core.int]]
     })
   });
   Int32x4List.BYTES_PER_ELEMENT = 16;
   class Float64x2List extends core.Object {
     static new(length) {
       return new _native_typed_data.NativeFloat64x2List(length);
     }
     static fromList(elements) {
       return _native_typed_data.NativeFloat64x2List.fromList(elements);
     }
     static view(buffer, offsetInBytes, length) {
       if (offsetInBytes === void 0)
         offsetInBytes = 0;
       if (length === void 0)
         length = null;
       return buffer.asFloat64x2List(offsetInBytes, length);
     }
   }
   Float64x2List[dart.implements] = () => [core.List$(Float64x2), TypedData];
+  dart.implementExtension(Float64x2List, () => [core.List, core.Iterable]);
   dart.setSignature(Float64x2List, {
     constructors: () => ({
       new: [Float64x2List, [core.int]],
       fromList: [Float64x2List, [core.List$(Float64x2)]],
       view: [Float64x2List, [ByteBuffer], [core.int, core.int]]
     })
   });
   Float64x2List.BYTES_PER_ELEMENT = 16;
   class Float32x4 extends core.Object {
     static new(x, y, z, w) {
@@ skipping 589 matching lines @@
   exports.Uint64List = Uint64List;
   exports.Float32List = Float32List;
   exports.Float64List = Float64List;
   exports.Float32x4List = Float32x4List;
   exports.Int32x4List = Int32x4List;
   exports.Float64x2List = Float64x2List;
   exports.Float32x4 = Float32x4;
   exports.Int32x4 = Int32x4;
   exports.Float64x2 = Float64x2;
 })(typed_data, core, _native_typed_data);