microsoft
diff --git a/‎src/compiler/checker.ts
Copy file name to clipboard
+295-14Lines changed: 295 additions & 14 deletions b/‎src/compiler/checker.ts
Copy file name to clipboard
+295-14Lines changed: 295 additions & 14 deletions
diff --git a/‎src/compiler/commandLineParser.ts
Copy file name to clipboard
+5Lines changed: 5 additions & 0 deletions b/‎src/compiler/commandLineParser.ts
Copy file name to clipboard
+5Lines changed: 5 additions & 0 deletions
diff --git a/‎src/compiler/emitter.ts
Copy file name to clipboard
+272-142Lines changed: 272 additions & 142 deletions b/‎src/compiler/emitter.ts
Copy file name to clipboard
+272-142Lines changed: 272 additions & 142 deletions
diff --git a/‎src/compiler/types.ts
Copy file name to clipboard
+5Lines changed: 5 additions & 0 deletions b/‎src/compiler/types.ts
Copy file name to clipboard
+5Lines changed: 5 additions & 0 deletions
diff --git a/‎src/compiler/utilities.ts
Copy file name to clipboard
+12Lines changed: 12 additions & 0 deletions b/‎src/compiler/utilities.ts
Copy file name to clipboard
+12Lines changed: 12 additions & 0 deletions
diff --git a/‎src/lib/es6.d.ts
Copy file name to clipboard
+18-18Lines changed: 18 additions & 18 deletions b/‎src/lib/es6.d.ts
Copy file name to clipboard
+18-18Lines changed: 18 additions & 18 deletions
diff --git a/‎tests/baselines/reference/APISample_compile.js
Copy file name to clipboard
+5Lines changed: 5 additions & 0 deletions b/‎tests/baselines/reference/APISample_compile.js
Copy file name to clipboard
+5Lines changed: 5 additions & 0 deletions
diff --git a/‎tests/baselines/reference/APISample_compile.types
Copy file name to clipboard
+30Lines changed: 30 additions & 0 deletions b/‎tests/baselines/reference/APISample_compile.types
Copy file name to clipboard
+30Lines changed: 30 additions & 0 deletions
diff --git a/‎tests/baselines/reference/APISample_linter.js
Copy file name to clipboard
+5Lines changed: 5 additions & 0 deletions b/‎tests/baselines/reference/APISample_linter.js
Copy file name to clipboard
+5Lines changed: 5 additions & 0 deletions
diff --git a/‎tests/baselines/reference/APISample_linter.types
Copy file name to clipboard
+30Lines changed: 30 additions & 0 deletions b/‎tests/baselines/reference/APISample_linter.types
Copy file name to clipboard
+30Lines changed: 30 additions & 0 deletions
@@ -156,6 +156,11 @@ module ts {
             shortName: "w",
             type: "boolean",
             description: Diagnostics.Watch_input_files,
+        },
+        {
+            name: "emitDecoratorMetadata",
+            type: "boolean",
+            experimental: true
         }
     ];
 
 
@@ -1255,6 +1255,9 @@ module ts {
         getConstantValue(node: EnumMember | PropertyAccessExpression | ElementAccessExpression): number;
         resolvesToSomeValue(location: Node, name: string): boolean;
         getBlockScopedVariableId(node: Identifier): number;
+        serializeTypeOfNode(node: Node, getGeneratedNameForNode: (Node: Node) => string): string | string[];
+        serializeParameterTypesOfNode(node: Node, getGeneratedNameForNode: (Node: Node) => string): (string | string[])[];
+        serializeReturnTypeOfNode(node: Node, getGeneratedNameForNode: (Node: Node) => string): string | string[];
     }
 
     export const enum SymbolFlags {
@@ -1380,6 +1383,7 @@ module ts {
         EnumValuesComputed          = 0x00000080,
         BlockScopedBindingInLoop    = 0x00000100,
         EmitDecorate                = 0x00000200,  // Emit __decorate
+        EmitParam                   = 0x00000400,  // Emit __param helper for decorators
     }
 
     export interface NodeLinks {
@@ -1605,6 +1609,7 @@ module ts {
         version?: boolean;
         watch?: boolean;
         separateCompilation?: boolean;
+        emitDecoratorMetadata?: boolean;
         /* @internal */ stripInternal?: boolean;
         [option: string]: string | number | boolean;
     }
 
@@ -449,6 +449,18 @@ module ts {
         return false;
     }
 
+    export function isAccessor(node: Node): boolean {
+        if (node) {
+            switch (node.kind) {
+                case SyntaxKind.GetAccessor:
+                case SyntaxKind.SetAccessor:
+                    return true;
+            }
+        }
+
+        return false;
+    }
+
     export function isFunctionLike(node: Node): boolean {
         if (node) {
             switch (node.kind) {
 
@@ -3513,27 +3513,27 @@ interface ProxyHandler<T> {
 
 interface ProxyConstructor {
     revocable<T>(target: T, handler: ProxyHandler<T>): { proxy: T; revoke: () => void; };
-    new <T>(target: T, handeler: ProxyHandler<T>): T
+    new <T>(target: T, handler: ProxyHandler<T>): T
 }
 declare var Proxy: ProxyConstructor;
 
-declare var Reflect: {
-    apply(target: Function, thisArgument: any, argumentsList: ArrayLike<any>): any;
-    construct(target: Function, argumentsList: ArrayLike<any>): any;
-    defineProperty(target: any, propertyKey: PropertyKey, attributes: PropertyDescriptor): boolean;
-    deleteProperty(target: any, propertyKey: PropertyKey): boolean;
-    enumerate(target: any): IterableIterator<any>;
-    get(target: any, propertyKey: PropertyKey, receiver?: any): any;
-    getOwnPropertyDescriptor(target: any, propertyKey: PropertyKey): PropertyDescriptor;
-    getPrototypeOf(target: any): any;
-    has(target: any, propertyKey: string): boolean;
-    has(target: any, propertyKey: symbol): boolean;
-    isExtensible(target: any): boolean;
-    ownKeys(target: any): Array<PropertyKey>;
-    preventExtensions(target: any): boolean;
-    set(target: any, propertyKey: PropertyKey, value: any, receiver? :any): boolean;
-    setPrototypeOf(target: any, proto: any): boolean;
-};
+declare module Reflect {
+    function apply(target: Function, thisArgument: any, argumentsList: ArrayLike<any>): any;
+    function construct(target: Function, argumentsList: ArrayLike<any>): any;
+    function defineProperty(target: any, propertyKey: PropertyKey, attributes: PropertyDescriptor): boolean;
+    function deleteProperty(target: any, propertyKey: PropertyKey): boolean;
+    function enumerate(target: any): IterableIterator<any>;
+    function get(target: any, propertyKey: PropertyKey, receiver?: any): any;
+    function getOwnPropertyDescriptor(target: any, propertyKey: PropertyKey): PropertyDescriptor;
+    function getPrototypeOf(target: any): any;
+    function has(target: any, propertyKey: string): boolean;
+    function has(target: any, propertyKey: symbol): boolean;
+    function isExtensible(target: any): boolean;
+    function ownKeys(target: any): Array<PropertyKey>;
+    function preventExtensions(target: any): boolean;
+    function set(target: any, propertyKey: PropertyKey, value: any, receiver? :any): boolean;
+    function setPrototypeOf(target: any, proto: any): boolean;
+}
 
 /**
  * Represents the completion of an asynchronous operation
 
@@ -978,6 +978,9 @@ declare module "typescript" {
         getConstantValue(node: EnumMember | PropertyAccessExpression | ElementAccessExpression): number;
         resolvesToSomeValue(location: Node, name: string): boolean;
         getBlockScopedVariableId(node: Identifier): number;
+        serializeTypeOfNode(node: Node, getGeneratedNameForNode: (Node: Node) => string): string | string[];
+        serializeParameterTypesOfNode(node: Node, getGeneratedNameForNode: (Node: Node) => string): (string | string[])[];
+        serializeReturnTypeOfNode(node: Node, getGeneratedNameForNode: (Node: Node) => string): string | string[];
     }
     const enum SymbolFlags {
         FunctionScopedVariable = 1,
@@ -1084,6 +1087,7 @@ declare module "typescript" {
         EnumValuesComputed = 128,
         BlockScopedBindingInLoop = 256,
         EmitDecorate = 512,
+        EmitParam = 1024,
     }
     interface NodeLinks {
         resolvedType?: Type;
@@ -1256,6 +1260,7 @@ declare module "typescript" {
         version?: boolean;
         watch?: boolean;
         separateCompilation?: boolean;
+        emitDecoratorMetadata?: boolean;
         [option: string]: string | number | boolean;
     }
     const enum ModuleKind {
 
@@ -3188,6 +3188,30 @@ declare module "typescript" {
 >getBlockScopedVariableId : (node: Identifier) => number
 >node : Identifier
 >Identifier : Identifier
+
+        serializeTypeOfNode(node: Node, getGeneratedNameForNode: (Node: Node) => string): string | string[];
+>serializeTypeOfNode : (node: Node, getGeneratedNameForNode: (Node: Node) => string) => string | string[]
+>node : Node
+>Node : Node
+>getGeneratedNameForNode : (Node: Node) => string
+>Node : Node
+>Node : Node
+
+        serializeParameterTypesOfNode(node: Node, getGeneratedNameForNode: (Node: Node) => string): (string | string[])[];
+>serializeParameterTypesOfNode : (node: Node, getGeneratedNameForNode: (Node: Node) => string) => (string | string[])[]
+>node : Node
+>Node : Node
+>getGeneratedNameForNode : (Node: Node) => string
+>Node : Node
+>Node : Node
+
+        serializeReturnTypeOfNode(node: Node, getGeneratedNameForNode: (Node: Node) => string): string | string[];
+>serializeReturnTypeOfNode : (node: Node, getGeneratedNameForNode: (Node: Node) => string) => string | string[]
+>node : Node
+>Node : Node
+>getGeneratedNameForNode : (Node: Node) => string
+>Node : Node
+>Node : Node
     }
     const enum SymbolFlags {
 >SymbolFlags : SymbolFlags
@@ -3504,6 +3528,9 @@ declare module "typescript" {
 
         EmitDecorate = 512,
 >EmitDecorate : NodeCheckFlags
+
+        EmitParam = 1024,
+>EmitParam : NodeCheckFlags
     }
     interface NodeLinks {
 >NodeLinks : NodeLinks
@@ -4019,6 +4046,9 @@ declare module "typescript" {
         separateCompilation?: boolean;
 >separateCompilation : boolean
 
+        emitDecoratorMetadata?: boolean;
+>emitDecoratorMetadata : boolean
+
         [option: string]: string | number | boolean;
 >option : string
     }
 
@@ -1009,6 +1009,9 @@ declare module "typescript" {
         getConstantValue(node: EnumMember | PropertyAccessExpression | ElementAccessExpression): number;
         resolvesToSomeValue(location: Node, name: string): boolean;
         getBlockScopedVariableId(node: Identifier): number;
+        serializeTypeOfNode(node: Node, getGeneratedNameForNode: (Node: Node) => string): string | string[];
+        serializeParameterTypesOfNode(node: Node, getGeneratedNameForNode: (Node: Node) => string): (string | string[])[];
+        serializeReturnTypeOfNode(node: Node, getGeneratedNameForNode: (Node: Node) => string): string | string[];
     }
     const enum SymbolFlags {
         FunctionScopedVariable = 1,
@@ -1115,6 +1118,7 @@ declare module "typescript" {
         EnumValuesComputed = 128,
         BlockScopedBindingInLoop = 256,
         EmitDecorate = 512,
+        EmitParam = 1024,
     }
     interface NodeLinks {
         resolvedType?: Type;
@@ -1287,6 +1291,7 @@ declare module "typescript" {
         version?: boolean;
         watch?: boolean;
         separateCompilation?: boolean;
+        emitDecoratorMetadata?: boolean;
         [option: string]: string | number | boolean;
     }
     const enum ModuleKind {
 
@@ -3334,6 +3334,30 @@ declare module "typescript" {
 >getBlockScopedVariableId : (node: Identifier) => number
 >node : Identifier
 >Identifier : Identifier
+
+        serializeTypeOfNode(node: Node, getGeneratedNameForNode: (Node: Node) => string): string | string[];
+>serializeTypeOfNode : (node: Node, getGeneratedNameForNode: (Node: Node) => string) => string | string[]
+>node : Node
+>Node : Node
+>getGeneratedNameForNode : (Node: Node) => string
+>Node : Node
+>Node : Node
+
+        serializeParameterTypesOfNode(node: Node, getGeneratedNameForNode: (Node: Node) => string): (string | string[])[];
+>serializeParameterTypesOfNode : (node: Node, getGeneratedNameForNode: (Node: Node) => string) => (string | string[])[]
+>node : Node
+>Node : Node
+>getGeneratedNameForNode : (Node: Node) => string
+>Node : Node
+>Node : Node
+
+        serializeReturnTypeOfNode(node: Node, getGeneratedNameForNode: (Node: Node) => string): string | string[];
+>serializeReturnTypeOfNode : (node: Node, getGeneratedNameForNode: (Node: Node) => string) => string | string[]
+>node : Node
+>Node : Node
+>getGeneratedNameForNode : (Node: Node) => string
+>Node : Node
+>Node : Node
     }
     const enum SymbolFlags {
 >SymbolFlags : SymbolFlags
@@ -3650,6 +3674,9 @@ declare module "typescript" {
 
         EmitDecorate = 512,
 >EmitDecorate : NodeCheckFlags
+
+        EmitParam = 1024,
+>EmitParam : NodeCheckFlags
     }
     interface NodeLinks {
 >NodeLinks : NodeLinks
@@ -4165,6 +4192,9 @@ declare module "typescript" {
         separateCompilation?: boolean;
 >separateCompilation : boolean
 
+        emitDecoratorMetadata?: boolean;
+>emitDecoratorMetadata : boolean
+
         [option: string]: string | number | boolean;
 >option : string
     }