Squashed 'lib/vscode/' content from commit e5a624b788

git-subtree-dir: lib/vscode
git-subtree-split: e5a624b788d92b8d34d1392e4c4d9789406efe8f

build/lib/eslint/code-no-nls-in-standalone-editor.ts

@@ -0,0 +1,48 @@
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the MIT License. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+
+import * as eslint from 'eslint';
+import { join } from 'path';
+import { createImportRuleListener } from './utils';
+
+export = new class NoNlsInStandaloneEditorRule implements eslint.Rule.RuleModule {
+
+	readonly meta: eslint.Rule.RuleMetaData = {
+		messages: {
+			noNls: 'Not allowed to import vs/nls in standalone editor modules. Use standaloneStrings.ts'
+		}
+	};
+
+	create(context: eslint.Rule.RuleContext): eslint.Rule.RuleListener {
+
+		const fileName = context.getFilename();
+		if (
+			/vs(\/|\\)editor(\/|\\)standalone(\/|\\)/.test(fileName)
+			|| /vs(\/|\\)editor(\/|\\)common(\/|\\)standalone(\/|\\)/.test(fileName)
+			|| /vs(\/|\\)editor(\/|\\)editor.api/.test(fileName)
+			|| /vs(\/|\\)editor(\/|\\)editor.main/.test(fileName)
+			|| /vs(\/|\\)editor(\/|\\)editor.worker/.test(fileName)
+		) {
+			return createImportRuleListener((node, path) => {
+				// resolve relative paths
+				if (path[0] === '.') {
+					path = join(context.getFilename(), path);
+				}
+
+				if (
+					/vs(\/|\\)nls/.test(path)
+				) {
+					context.report({
+						loc: node.loc,
+						messageId: 'noNls'
+					});
+				}
+			});
+		}
+
+		return {};
+	}
+};
+