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[VSoRC/.git] / node_modules / xterm / src / common / services / ServiceRegistry.ts

diff --git a/node_modules/xterm/src/common/services/ServiceRegistry.ts b/node_modules/xterm/src/common/services/ServiceRegistry.ts
deleted file mode 100644 (file)
index 450af49..0000000
--- a/node_modules/xterm/src/common/services/ServiceRegistry.ts
+++ /dev/null
@@ -1,49 +0,0 @@
-/**
- * Copyright (c) 2019 The xterm.js authors. All rights reserved.
- * @license MIT
- *
- * This was heavily inspired from microsoft/vscode's dependency injection system (MIT).
- */
-/*---------------------------------------------------------------------------------------------
- *  Copyright (c) Microsoft Corporation. All rights reserved.
- *  Licensed under the MIT License. See License.txt in the project root for license information.
- *--------------------------------------------------------------------------------------------*/
-
-import { IServiceIdentifier } from 'common/services/Services';
-
-const DI_TARGET = 'di$target';
-const DI_DEPENDENCIES = 'di$dependencies';
-
-export const serviceRegistry: Map<string, IServiceIdentifier<any>> = new Map();
-
-export function getServiceDependencies(ctor: any): { id: IServiceIdentifier<any>, index: number, optional: boolean }[] {
-  return ctor[DI_DEPENDENCIES] || [];
-}
-
-export function createDecorator<T>(id: string): IServiceIdentifier<T> {
-  if (serviceRegistry.has(id)) {
-    return serviceRegistry.get(id)!;
-  }
-
-  const decorator = <any>function (target: Function, key: string, index: number): any {
-    if (arguments.length !== 3) {
-      throw new Error('@IServiceName-decorator can only be used to decorate a parameter');
-    }
-
-    storeServiceDependency(decorator, target, index);
-  };
-
-  decorator.toString = () => id;
-
-  serviceRegistry.set(id, decorator);
-  return decorator;
-}
-
-function storeServiceDependency(id: Function, target: Function, index: number): void {
-  if ((target as any)[DI_TARGET] === target) {
-    (target as any)[DI_DEPENDENCIES].push({ id, index });
-  } else {
-    (target as any)[DI_DEPENDENCIES] = [{ id, index }];
-    (target as any)[DI_TARGET] = target;
-  }
-}