#41752 Update extension point

src/vs/workbench/api/browser/localizationsExtensionPoint.ts

@@ -0,0 +1,69 @@
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the MIT License. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+'use strict';
+
+import { localize } from 'vs/nls';
+import { IJSONSchema } from 'vs/base/common/jsonSchema';
+import { ExtensionMessageCollector, ExtensionsRegistry } from 'vs/platform/extensions/common/extensionsRegistry';
+
+namespace schema {
+
+	// --localizations contribution point
+
+	export interface ILocalizationDescriptor {
+		languageId: string;
+		languageName: string;
+		translations: string;
+	}
+
+	export function validateLocalizationDescriptors(localizationDescriptors: ILocalizationDescriptor[], collector: ExtensionMessageCollector): boolean {
+		if (!Array.isArray(localizationDescriptors)) {
+			collector.error(localize('requirearray', "localizations must be an array"));
+			return false;
+		}
+
+		for (let descriptor of localizationDescriptors) {
+			if (typeof descriptor.languageId !== 'string') {
+				collector.error(localize('requirestring', "property `{0}` is mandatory and must be of type `string`", 'languageId'));
+				return false;
+			}
+			if (typeof descriptor.languageName !== 'string') {
+				collector.error(localize('optstring', "property `{0}` can be omitted or must be of type `string`", 'languageName'));
+				return false;
+			}
+			if (descriptor.translations && typeof descriptor.translations !== 'string') {
+				collector.error(localize('requirestring', "property `{0}` is mandatory and must be of type `string`", 'translations'));
+				return false;
+			}
+		}
+
+		return true;
+	}
+
+	export const localizationsContribution: IJSONSchema = {
+		description: localize('vscode.extension.contributes.localizations', "Contributes localizations to the editor"),
+		type: 'array',
+		items: {
+			type: 'object',
+			properties: {
+				id: {
+					description: localize('vscode.extension.contributes.localizations.languageId', 'Id of the language into which the display strings are translated.'),
+					type: 'string'
+				},
+				name: {
+					description: localize('vscode.extension.contributes.localizations.languageName', 'Name of the language into which the display strings are translated.'),
+					type: 'string'
+				},
+				translations: {
+					description: localize('vscode.extension.contributes.localizations.translations', 'A relative path to the folder containing all translation files for the contributed language.'),
+					type: 'string'
+				}
+			}
+		}
+	};
+}
+
+ExtensionsRegistry.registerExtensionPoint<schema.ILocalizationDescriptor[]>('localizations', [], schema.localizationsContribution)
+	.setHandler((extensions) => extensions.forEach(extension => schema.validateLocalizationDescriptors(extension.value, extension.collector)));