LKG update

lib/cancellationToken.js

@@ -15,6 +15,15 @@ and limitations under the License.
 
 "use strict";
 var fs = require("fs");
+function pipeExists(name) {
+    try {
+        fs.statSync(name);
+        return true;
+    }
+    catch (e) {
+        return false;
+    }
+}
 function createCancellationToken(args) {
     var cancellationPipeName;
     for (var i = 0; i < args.length - 1; i++) {
@@ -24,18 +33,39 @@ function createCancellationToken(args) {
         }
     }
     if (!cancellationPipeName) {
-        return { isCancellationRequested: function () { return false; } };
+        return {
+            isCancellationRequested: function () { return false; },
+            setRequest: function (_requestId) { return void 0; },
+            resetRequest: function (_requestId) { return void 0; }
+        };
     }
-    return {
-        isCancellationRequested: function () {
-            try {
-                fs.statSync(cancellationPipeName);
-                return true;
-            }
-            catch (e) {
-                return false;
-            }
+    if (cancellationPipeName.charAt(cancellationPipeName.length - 1) === "*") {
+        var namePrefix_1 = cancellationPipeName.slice(0, -1);
+        if (namePrefix_1.length === 0 || namePrefix_1.indexOf("*") >= 0) {
+            throw new Error("Invalid name for template cancellation pipe: it should have length greater than 2 characters and contain only one '*'.");
         }
-    };
+        var perRequestPipeName_1;
+        var currentRequestId_1;
+        return {
+            isCancellationRequested: function () { return perRequestPipeName_1 !== undefined && pipeExists(perRequestPipeName_1); },
+            setRequest: function (requestId) {
+                currentRequestId_1 = currentRequestId_1;
+                perRequestPipeName_1 = namePrefix_1 + requestId;
+            },
+            resetRequest: function (requestId) {
+                if (currentRequestId_1 !== requestId) {
+                    throw new Error("Mismatched request id, expected " + currentRequestId_1 + ", actual " + requestId);
+                }
+                perRequestPipeName_1 = undefined;
+            }
+        };
+    }
+    else {
+        return {
+            isCancellationRequested: function () { return pipeExists(cancellationPipeName); },
+            setRequest: function (_requestId) { return void 0; },
+            resetRequest: function (_requestId) { return void 0; }
+        };
+    }
 }
 module.exports = createCancellationToken;

lib/lib.es2015.collection.d.ts

@@ -24,7 +24,7 @@ interface Map<K, V> {
     forEach(callbackfn: (value: V, key: K, map: Map<K, V>) => void, thisArg?: any): void;
     get(key: K): V | undefined;
     has(key: K): boolean;
-    set(key: K, value?: V): this;
+    set(key: K, value: V): this;
     readonly size: number;
 }
 
@@ -42,16 +42,16 @@ interface ReadonlyMap<K, V> {
     readonly size: number;
 }
 
-interface WeakMap<K, V> {
+interface WeakMap<K extends object, V> {
     delete(key: K): boolean;
     get(key: K): V | undefined;
     has(key: K): boolean;
-    set(key: K, value?: V): this;
+    set(key: K, value: V): this;
 }
 
 interface WeakMapConstructor {
     new (): WeakMap<any, any>;
-    new <K, V>(entries?: [K, V][]): WeakMap<K, V>;
+    new <K extends object, V>(entries?: [K, V][]): WeakMap<K, V>;
     readonly prototype: WeakMap<any, any>;
 }
 declare var WeakMap: WeakMapConstructor;

lib/lib.es2015.core.d.ts

@@ -345,7 +345,7 @@ interface ObjectConstructor {
       * @param o The object to change its prototype.
       * @param proto The value of the new prototype or null.
       */
-    setPrototypeOf(o: any, proto: any): any;
+    setPrototypeOf(o: any, proto: object | null): any;
 
     /**
       * Gets the own property descriptor of the specified object.

lib/lib.es2015.iterable.d.ts

@@ -119,10 +119,10 @@ interface MapConstructor {
     new <K, V>(iterable: Iterable<[K, V]>): Map<K, V>;
 }
 
-interface WeakMap<K, V> { }
+interface WeakMap<K extends object, V> { }
 
 interface WeakMapConstructor {
-    new <K, V>(iterable: Iterable<[K, V]>): WeakMap<K, V>;
+    new <K extends object, V>(iterable: Iterable<[K, V]>): WeakMap<K, V>;
 }
 
 interface Set<T> {
@@ -462,4 +462,4 @@ interface Float64ArrayConstructor {
       * @param thisArg Value of 'this' used to invoke the mapfn.
       */
     from(arrayLike: Iterable<number>, mapfn?: (v: number, k: number) => number, thisArg?: any): Float64Array;
-}
+}

lib/lib.es2015.promise.d.ts

@@ -18,57 +18,6 @@ and limitations under the License.
 /// <reference no-default-lib="true"/>
 
 
-/**
- * Represents the completion of an asynchronous operation
- */
-interface Promise<T> {
-    /**
-     * Attaches callbacks for the resolution and/or rejection of the Promise.
-     * @param onfulfilled The callback to execute when the Promise is resolved.
-     * @param onrejected The callback to execute when the Promise is rejected.
-     * @returns A Promise for the completion of which ever callback is executed.
-     */
-    then(onfulfilled?: ((value: T) => T | PromiseLike<T>) | undefined | null, onrejected?: ((reason: any) => T | PromiseLike<T>) | undefined | null): Promise<T>;
-
-    /**
-     * Attaches callbacks for the resolution and/or rejection of the Promise.
-     * @param onfulfilled The callback to execute when the Promise is resolved.
-     * @param onrejected The callback to execute when the Promise is rejected.
-     * @returns A Promise for the completion of which ever callback is executed.
-     */
-    then<TResult>(onfulfilled: ((value: T) => T | PromiseLike<T>) | undefined | null, onrejected: (reason: any) => TResult | PromiseLike<TResult>): Promise<T | TResult>;
-
-    /**
-     * Attaches callbacks for the resolution and/or rejection of the Promise.
-     * @param onfulfilled The callback to execute when the Promise is resolved.
-     * @param onrejected The callback to execute when the Promise is rejected.
-     * @returns A Promise for the completion of which ever callback is executed.
-     */
-    then<TResult>(onfulfilled: (value: T) => TResult | PromiseLike<TResult>, onrejected?: ((reason: any) => TResult | PromiseLike<TResult>) | undefined | null): Promise<TResult>;
-
-    /**
-     * Attaches callbacks for the resolution and/or rejection of the Promise.
-     * @param onfulfilled The callback to execute when the Promise is resolved.
-     * @param onrejected The callback to execute when the Promise is rejected.
-     * @returns A Promise for the completion of which ever callback is executed.
-     */
-    then<TResult1, TResult2>(onfulfilled: (value: T) => TResult1 | PromiseLike<TResult1>, onrejected: (reason: any) => TResult2 | PromiseLike<TResult2>): Promise<TResult1 | TResult2>;
-
-    /**
-     * Attaches a callback for only the rejection of the Promise.
-     * @param onrejected The callback to execute when the Promise is rejected.
-     * @returns A Promise for the completion of the callback.
-     */
-    catch(onrejected?: ((reason: any) => T | PromiseLike<T>) | undefined | null): Promise<T>;
-
-    /**
-     * Attaches a callback for only the rejection of the Promise.
-     * @param onrejected The callback to execute when the Promise is rejected.
-     * @returns A Promise for the completion of the callback.
-     */
-    catch<TResult>(onrejected: (reason: any) => TResult | PromiseLike<TResult>): Promise<T | TResult>;
-}
-
 interface PromiseConstructor {
     /**
       * A reference to the prototype.

lib/lib.es2015.proxy.d.ts

@@ -19,7 +19,7 @@ and limitations under the License.
 
 
 interface ProxyHandler<T> {
-    getPrototypeOf? (target: T): {} | null;
+    getPrototypeOf? (target: T): object | null;
     setPrototypeOf? (target: T, v: any): boolean;
     isExtensible? (target: T): boolean;
     preventExtensions? (target: T): boolean;
@@ -32,7 +32,7 @@ interface ProxyHandler<T> {
     enumerate? (target: T): PropertyKey[];
     ownKeys? (target: T): PropertyKey[];
     apply? (target: T, thisArg: any, argArray?: any): any;
-    construct? (target: T, argArray: any, newTarget?: any): {};
+    construct? (target: T, argArray: any, newTarget?: any): object
 }
 
 interface ProxyConstructor {

lib/lib.es2015.symbol.d.ts

@@ -23,7 +23,7 @@ interface Symbol {
     toString(): string;
 
     /** Returns the primitive value of the specified object. */
-    valueOf(): Object;
+    valueOf(): symbol;
 }
 
 interface SymbolConstructor {

lib/lib.es2015.symbol.wellknown.d.ts

@@ -130,7 +130,7 @@ interface Map<K, V> {
     readonly [Symbol.toStringTag]: "Map";
 }
 
-interface WeakMap<K, V>{
+interface WeakMap<K extends object, V>{
     readonly [Symbol.toStringTag]: "WeakMap";
 }
 
@@ -344,4 +344,4 @@ interface Float32Array {
   */
 interface Float64Array {
     readonly [Symbol.toStringTag]: "Float64Array";
-}
+}

lib/lib.es5.d.ts

@@ -157,23 +157,17 @@ interface ObjectConstructor {
     getOwnPropertyNames(o: any): string[];
 
     /**
-      * Creates an object that has null prototype.
-      * @param o Object to use as a prototype. May be null
+      * Creates an object that has the specified prototype or that has null prototype.
+      * @param o Object to use as a prototype. May be null.
       */
-    create(o: null): any;
-
-    /**
-      * Creates an object that has the specified prototype, and that optionally contains specified properties.
-      * @param o Object to use as a prototype. May be null
-      */
-    create<T>(o: T): T;
+    create<T extends object>(o: T | null): T | object;
 
     /**
       * Creates an object that has the specified prototype, and that optionally contains specified properties.
       * @param o Object to use as a prototype. May be null
       * @param properties JavaScript object that contains one or more property descriptors.
       */
-    create(o: any, properties: PropertyDescriptorMap): any;
+    create(o: object | null, properties: PropertyDescriptorMap): any;
 
     /**
       * Adds a property to an object, or modifies attributes of an existing property.
@@ -361,14 +355,14 @@ interface String {
 
     /**
       * Replaces text in a string, using a regular expression or search string.
-      * @param searchValue A string that represents the regular expression.
+      * @param searchValue A string to search for.
       * @param replaceValue A string containing the text to replace for every successful match of searchValue in this string.
       */
     replace(searchValue: string, replaceValue: string): string;
 
     /**
       * Replaces text in a string, using a regular expression or search string.
-      * @param searchValue A string that represents the regular expression.
+      * @param searchValue A string to search for.
       * @param replacer A function that returns the replacement text.
       */
     replace(searchValue: string, replacer: (substring: string, ...args: any[]) => string): string;
@@ -1336,39 +1330,27 @@ interface PromiseLike<T> {
      * @param onrejected The callback to execute when the Promise is rejected.
      * @returns A Promise for the completion of which ever callback is executed.
      */
-    then(
-        onfulfilled?: ((value: T) => T | PromiseLike<T>) | undefined | null,
-        onrejected?: ((reason: any) => T | PromiseLike<T>) | undefined | null): PromiseLike<T>;
+    then<TResult1 = T, TResult2 = never>(onfulfilled?: ((value: T) => TResult1 | PromiseLike<TResult1>) | undefined | null, onrejected?: ((reason: any) => TResult2 | PromiseLike<TResult2>) | undefined | null): PromiseLike<TResult1 | TResult2>;
+}
 
+/**
+ * Represents the completion of an asynchronous operation
+ */
+interface Promise<T> {
     /**
      * Attaches callbacks for the resolution and/or rejection of the Promise.
      * @param onfulfilled The callback to execute when the Promise is resolved.
      * @param onrejected The callback to execute when the Promise is rejected.
      * @returns A Promise for the completion of which ever callback is executed.
      */
-    then<TResult>(
-        onfulfilled: ((value: T) => T | PromiseLike<T>) | undefined | null,
-        onrejected: (reason: any) => TResult | PromiseLike<TResult>): PromiseLike<T | TResult>;
+    then<TResult1 = T, TResult2 = never>(onfulfilled?: ((value: T) => TResult1 | PromiseLike<TResult1>) | undefined | null, onrejected?: ((reason: any) => TResult2 | PromiseLike<TResult2>) | undefined | null): Promise<TResult1 | TResult2>;
 
     /**
-     * Attaches callbacks for the resolution and/or rejection of the Promise.
-     * @param onfulfilled The callback to execute when the Promise is resolved.
+     * Attaches a callback for only the rejection of the Promise.
      * @param onrejected The callback to execute when the Promise is rejected.
-     * @returns A Promise for the completion of which ever callback is executed.
+     * @returns A Promise for the completion of the callback.
      */
-    then<TResult>(
-        onfulfilled: (value: T) => TResult | PromiseLike<TResult>,
-        onrejected?: ((reason: any) => TResult | PromiseLike<TResult>) | undefined | null): PromiseLike<TResult>;
-
-    /**
-     * Attaches callbacks for the resolution and/or rejection of the Promise.
-     * @param onfulfilled The callback to execute when the Promise is resolved.
-     * @param onrejected The callback to execute when the Promise is rejected.
-     * @returns A Promise for the completion of which ever callback is executed.
-     */
-    then<TResult1, TResult2>(
-        onfulfilled: (value: T) => TResult1 | PromiseLike<TResult1>,
-        onrejected: (reason: any) => TResult2 | PromiseLike<TResult2>): PromiseLike<TResult1 | TResult2>;
+    catch<TResult = never>(onrejected?: ((reason: any) => TResult | PromiseLike<TResult>) | undefined | null): Promise<T | TResult>;
 }
 
 interface ArrayLike<T> {

lib/protocol.d.ts

@@ -734,9 +734,9 @@ declare namespace ts.server.protocol {
          */
         formatOptions?: FormatCodeSettings;
         /**
-         * The host's additional supported file extensions
+         * The host's additional supported .js file extensions
          */
-        extraFileExtensions?: FileExtensionInfo[];
+        extraFileExtensions?: JsFileExtensionInfo[];
     }
     /**
       *  Configure request; value of command field is "configure".  Specifies
@@ -905,6 +905,10 @@ declare namespace ts.server.protocol {
          * List of files names that should be recompiled
          */
         fileNames: string[];
+        /**
+         * true if project uses outFile or out compiler option
+         */
+        projectUsesOutFile: boolean;
     }
     /**
      * Response for CompileOnSaveAffectedFileListRequest request;
@@ -1352,6 +1356,17 @@ declare namespace ts.server.protocol {
         command: CommandTypes.Geterr;
         arguments: GeterrRequestArgs;
     }
+    type RequestCompletedEventName = "requestCompleted";
+    /**
+     * Event that is sent when server have finished processing request with specified id.
+     */
+    interface RequestCompletedEvent extends Event {
+        event: RequestCompletedEventName;
+        body: RequestCompletedEventBody;
+    }
+    interface RequestCompletedEventBody {
+        request_seq: number;
+    }
     /**
       * Item of diagnostic information found in a DiagnosticEvent message.
       */
@@ -1775,6 +1790,7 @@ declare namespace ts.server.protocol {
         outDir?: string;
         outFile?: string;
         paths?: MapLike<string[]>;
+        plugins?: PluginImport[];
         preserveConstEnums?: boolean;
         project?: string;
         reactNamespace?: string;
@@ -1798,9 +1814,10 @@ declare namespace ts.server.protocol {
     namespace JsxEmit {
         type None = "None";
         type Preserve = "Preserve";
+        type ReactNative = "ReactNative";
         type React = "React";
     }
-    type JsxEmit = JsxEmit.None | JsxEmit.Preserve | JsxEmit.React;
+    type JsxEmit = JsxEmit.None | JsxEmit.Preserve | JsxEmit.React | JsxEmit.ReactNative;
     namespace ModuleKind {
         type None = "None";
         type CommonJS = "CommonJS";
@@ -1856,17 +1873,25 @@ declare namespace ts.server.protocol {
         [option: string]: string[] | boolean | undefined;
     }
 
-    interface FileExtensionInfo {
+    interface JsFileExtensionInfo {
         extension: string;
-        scriptKind: ScriptKind;
         isMixedContent: boolean;
     }
 
+    /**
+     * Type of objects whose values are all of the same type.
+     * The `in` and `for-in` operators can *not* be safely used,
+     * since `Object.prototype` may be modified by outside code.
+     */
     interface MapLike<T> {
         [index: string]: T;
     }
 
-    type CompilerOptionsValue = string | number | boolean | (string | number)[] | string[] | MapLike<string[]>;
+    interface PluginImport {
+        name: string;
+    }
+
+    type CompilerOptionsValue = string | number | boolean | (string | number)[] | string[] | MapLike<string[]> | PluginImport[];
 }
 declare namespace ts {
     // these types are empty stubs for types from services and should not be used directly