Initial VS Code 1.19 source merge (#571)

* Initial 1.19 xcopy

* Fix yarn build

* Fix numerous build breaks

* Next batch of build break fixes

* More build break fixes

* Runtime breaks

* Additional post merge fixes

* Fix windows setup file

* Fix test failures.

* Update license header blocks to refer to source eula

extensions/json/server/package.json

@@ -10,8 +10,8 @@
   "dependencies": {
     "jsonc-parser": "^1.0.0",
     "request-light": "^0.2.1",
-    "vscode-json-languageservice": "3.0.0",
-    "vscode-languageserver": "3.5.0-next.6",
+    "vscode-json-languageservice": "^3.0.4",
+    "vscode-languageserver": "^3.5.0",
     "vscode-nls": "^2.0.2",
     "vscode-uri": "^1.0.1"
   },
@@ -21,9 +21,9 @@
   "scripts": {
     "compile": "gulp compile-extension:json-server",
     "watch": "gulp watch-extension:json-server",
-    "install-service-next": "npm install vscode-json-languageservice@next -f -S",
-    "install-service-local": "npm install ../../../../vscode-json-languageservice -f -S",
-    "install-server-next": "npm install vscode-languageserver@next -f -S",
-    "install-server-local": "npm install ../../../../vscode-languageserver-node/server -f -S"
+    "install-service-next": "yarn add vscode-json-languageservice@next",
+    "install-service-local": "npm install ../../../../vscode-json-languageservice -f",
+    "install-server-next": "yarn add vscode-languageserver@next",
+    "install-server-local": "npm install ../../../../vscode-languageserver-node/server -f"
   }
 }

extensions/json/server/src/jsonServerMain.ts

@@ -17,7 +17,8 @@ import fs = require('fs');
 import URI from 'vscode-uri';
 import * as URL from 'url';
 import Strings = require('./utils/strings');
-import { JSONDocument, JSONSchema, LanguageSettings, getLanguageService } from 'vscode-json-languageservice';
+import { formatError, runSafe } from './utils/errors';
+import { JSONDocument, JSONSchema, LanguageSettings, getLanguageService, DocumentLanguageSettings } from 'vscode-json-languageservice';
 import { getLanguageModelCache } from './languageModelCache';
 
 import * as nls from 'vscode-nls';
@@ -42,6 +43,10 @@ namespace SchemaContentChangeNotification {
 // Create a connection for the server
 let connection: IConnection = createConnection();
 
+process.on('unhandledRejection', e => {
+	connection.console.error(formatError(`Unhandled exception`, e));
+});
+
 console.log = connection.console.log.bind(connection.console);
 console.error = connection.console.error.bind(connection.console);
 
@@ -161,7 +166,7 @@ connection.onDidChangeConfiguration((change) => {
 		let enableFormatter = settings && settings.json && settings.json.format && settings.json.format.enable;
 		if (enableFormatter) {
 			if (!formatterRegistration) {
-				formatterRegistration = connection.client.register(DocumentRangeFormattingRequest.type, { documentSelector: [{ language: 'json' }] });
+				formatterRegistration = connection.client.register(DocumentRangeFormattingRequest.type, { documentSelector: [{ language: 'json' }, { language: 'jsonc' }] });
 			}
 		} else if (formatterRegistration) {
 			formatterRegistration.then(r => r.dispose());
@@ -251,12 +256,17 @@ function validateTextDocument(textDocument: TextDocument): void {
 		connection.sendDiagnostics({ uri: textDocument.uri, diagnostics: [] });
 		return;
 	}
+	try {
+		let jsonDocument = getJSONDocument(textDocument);
 
-	let jsonDocument = getJSONDocument(textDocument);
-	languageService.doValidation(textDocument, jsonDocument).then(diagnostics => {
-		// Send the computed diagnostics to VSCode.
-		connection.sendDiagnostics({ uri: textDocument.uri, diagnostics });
-	});
+		let documentSettings: DocumentLanguageSettings = textDocument.languageId === 'jsonc' ? { comments: 'ignore', trailingCommas: 'ignore' } : { comments: 'error', trailingCommas: 'error' };
+		languageService.doValidation(textDocument, jsonDocument, documentSettings).then(diagnostics => {
+			// Send the computed diagnostics to VSCode.
+			connection.sendDiagnostics({ uri: textDocument.uri, diagnostics });
+		});
+	} catch (e) {
+		connection.console.error(formatError(`Error while validating ${textDocument.uri}`, e));
+	}
 }
 
 connection.onDidChangeWatchedFiles((change) => {
@@ -285,48 +295,62 @@ function getJSONDocument(document: TextDocument): JSONDocument {
 }
 
 connection.onCompletion(textDocumentPosition => {
-	let document = documents.get(textDocumentPosition.textDocument.uri);
-	let jsonDocument = getJSONDocument(document);
-	return languageService.doComplete(document, textDocumentPosition.position, jsonDocument);
+	return runSafe(() => {
+		let document = documents.get(textDocumentPosition.textDocument.uri);
+		let jsonDocument = getJSONDocument(document);
+		return languageService.doComplete(document, textDocumentPosition.position, jsonDocument);
+	}, null, `Error while computing completions for ${textDocumentPosition.textDocument.uri}`);
 });
 
 connection.onCompletionResolve(completionItem => {
-	return languageService.doResolve(completionItem);
+	return runSafe(() => {
+		return languageService.doResolve(completionItem);
+	}, null, `Error while resolving completion proposal`);
 });
 
 connection.onHover(textDocumentPositionParams => {
-	let document = documents.get(textDocumentPositionParams.textDocument.uri);
-	let jsonDocument = getJSONDocument(document);
-	return languageService.doHover(document, textDocumentPositionParams.position, jsonDocument);
+	return runSafe(() => {
+		let document = documents.get(textDocumentPositionParams.textDocument.uri);
+		let jsonDocument = getJSONDocument(document);
+		return languageService.doHover(document, textDocumentPositionParams.position, jsonDocument);
+	}, null, `Error while computing hover for ${textDocumentPositionParams.textDocument.uri}`);
 });
 
 connection.onDocumentSymbol(documentSymbolParams => {
-	let document = documents.get(documentSymbolParams.textDocument.uri);
-	let jsonDocument = getJSONDocument(document);
-	return languageService.findDocumentSymbols(document, jsonDocument);
+	return runSafe(() => {
+		let document = documents.get(documentSymbolParams.textDocument.uri);
+		let jsonDocument = getJSONDocument(document);
+		return languageService.findDocumentSymbols(document, jsonDocument);
+	}, [], `Error while computing document symbols for ${documentSymbolParams.textDocument.uri}`);
 });
 
 connection.onDocumentRangeFormatting(formatParams => {
-	let document = documents.get(formatParams.textDocument.uri);
-	return languageService.format(document, formatParams.range, formatParams.options);
+	return runSafe(() => {
+		let document = documents.get(formatParams.textDocument.uri);
+		return languageService.format(document, formatParams.range, formatParams.options);
+	}, [], `Error while formatting range for ${formatParams.textDocument.uri}`);
 });
 
 connection.onRequest(DocumentColorRequest.type, params => {
-	let document = documents.get(params.textDocument.uri);
-	if (document) {
-		let jsonDocument = getJSONDocument(document);
-		return languageService.findDocumentColors(document, jsonDocument);
-	}
-	return [];
+	return runSafe(() => {
+		let document = documents.get(params.textDocument.uri);
+		if (document) {
+			let jsonDocument = getJSONDocument(document);
+			return languageService.findDocumentColors(document, jsonDocument);
+		}
+		return [];
+	}, [], `Error while computing document colors for ${params.textDocument.uri}`);
 });
 
 connection.onRequest(ColorPresentationRequest.type, params => {
-	let document = documents.get(params.textDocument.uri);
-	if (document) {
-		let jsonDocument = getJSONDocument(document);
-		return languageService.getColorPresentations(document, jsonDocument, params.color, params.range);
-	}
-	return [];
+	return runSafe(() => {
+		let document = documents.get(params.textDocument.uri);
+		if (document) {
+			let jsonDocument = getJSONDocument(document);
+			return languageService.getColorPresentations(document, jsonDocument, params.color, params.range);
+		}
+		return [];
+	}, [], `Error while computing color presentationsd for ${params.textDocument.uri}`);
 });
 
 // Listen on the connection

extensions/json/server/src/utils/errors.ts

@@ -0,0 +1,33 @@
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the Source EULA. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+'use strict';
+
+export function formatError(message: string, err: any): string {
+	if (err instanceof Error) {
+		let error = <Error>err;
+		return `${message}: ${error.message}\n${error.stack}`;
+	} else if (typeof err === 'string') {
+		return `${message}: ${err}`;
+	} else if (err) {
+		return `${message}: ${err.toString()}`;
+	}
+	return message;
+}
+
+export function runSafe<T>(func: () => Thenable<T> | T, errorVal: T, errorMessage: string): Thenable<T> | T {
+	try {
+		let t = func();
+		if (t instanceof Promise) {
+			return t.then(void 0, e => {
+				console.error(formatError(errorMessage, e));
+				return errorVal;
+			});
+		}
+		return t;
+	} catch (e) {
+		console.error(formatError(errorMessage, e));
+		return errorVal;
+	}
+}

extensions/json/server/tsconfig.json

@@ -5,6 +5,7 @@
 		"sourceMap": true,
 		"sourceRoot": "../src",
 		"outDir": "./out",
+		"noUnusedLocals": true,
 		"lib": [
 			"es5", "es2015.promise"
 		]

extensions/json/server/yarn.lock

@@ -0,0 +1,92 @@
+# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
+# yarn lockfile v1
+
+
+"@types/node@7.0.43":
+  version "7.0.43"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-7.0.43.tgz#a187e08495a075f200ca946079c914e1a5fe962c"
+
+agent-base@~1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/agent-base/-/agent-base-1.0.2.tgz#6890d3fb217004b62b70f8928e0fae5f8952a706"
+
+debug@2:
+  version "2.6.9"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.9.tgz#5d128515df134ff327e90a4c93f4e077a536341f"
+  dependencies:
+    ms "2.0.0"
+
+extend@3:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/extend/-/extend-3.0.1.tgz#a755ea7bc1adfcc5a31ce7e762dbaadc5e636444"
+
+http-proxy-agent@^0.2.6:
+  version "0.2.7"
+  resolved "https://registry.yarnpkg.com/http-proxy-agent/-/http-proxy-agent-0.2.7.tgz#e17fda65f0902d952ce7921e62c7ff8862655a5e"
+  dependencies:
+    agent-base "~1.0.1"
+    debug "2"
+    extend "3"
+
+https-proxy-agent@^0.3.5:
+  version "0.3.6"
+  resolved "https://registry.yarnpkg.com/https-proxy-agent/-/https-proxy-agent-0.3.6.tgz#713fa38e5d353f50eb14a342febe29033ed1619b"
+  dependencies:
+    agent-base "~1.0.1"
+    debug "2"
+    extend "3"
+
+jsonc-parser@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/jsonc-parser/-/jsonc-parser-1.0.0.tgz#ddcc864ae708e60a7a6dd36daea00172fa8d9272"
+
+ms@2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/ms/-/ms-2.0.0.tgz#5608aeadfc00be6c2901df5f9861788de0d597c8"
+
+request-light@^0.2.1:
+  version "0.2.1"
+  resolved "https://registry.yarnpkg.com/request-light/-/request-light-0.2.1.tgz#986f5a82893e9d1ca6a896ebe6f46c51c6b4557f"
+  dependencies:
+    http-proxy-agent "^0.2.6"
+    https-proxy-agent "^0.3.5"
+    vscode-nls "^2.0.2"
+
+vscode-json-languageservice@^3.0.4:
+  version "3.0.4"
+  resolved "https://registry.yarnpkg.com/vscode-json-languageservice/-/vscode-json-languageservice-3.0.4.tgz#293970ef3179d7793ffd25887acf158d93ff8733"
+  dependencies:
+    jsonc-parser "^1.0.0"
+    vscode-languageserver-types "^3.5.0"
+    vscode-nls "^2.0.2"
+    vscode-uri "^1.0.1"
+
+vscode-jsonrpc@^3.5.0:
+  version "3.5.0"
+  resolved "https://registry.yarnpkg.com/vscode-jsonrpc/-/vscode-jsonrpc-3.5.0.tgz#87239d9e166b2d7352245b8a813597804c1d63aa"
+
+vscode-languageserver-protocol@^3.5.0:
+  version "3.5.0"
+  resolved "https://registry.yarnpkg.com/vscode-languageserver-protocol/-/vscode-languageserver-protocol-3.5.0.tgz#067c5cbe27709795398d119692c97ebba1452209"
+  dependencies:
+    vscode-jsonrpc "^3.5.0"
+    vscode-languageserver-types "^3.5.0"
+
+vscode-languageserver-types@^3.5.0:
+  version "3.5.0"
+  resolved "https://registry.yarnpkg.com/vscode-languageserver-types/-/vscode-languageserver-types-3.5.0.tgz#e48d79962f0b8e02de955e3f524908e2b19c0374"
+
+vscode-languageserver@^3.5.0:
+  version "3.5.0"
+  resolved "https://registry.yarnpkg.com/vscode-languageserver/-/vscode-languageserver-3.5.0.tgz#d28099bc6ddda8c1dd16b707e454e1b1ddae0dba"
+  dependencies:
+    vscode-languageserver-protocol "^3.5.0"
+    vscode-uri "^1.0.1"
+
+vscode-nls@^2.0.2:
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/vscode-nls/-/vscode-nls-2.0.2.tgz#808522380844b8ad153499af5c3b03921aea02da"
+
+vscode-uri@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/vscode-uri/-/vscode-uri-1.0.1.tgz#11a86befeac3c4aa3ec08623651a3c81a6d0bbc8"