refactor: move angular source to /packages rather than modules/@angular

packages/common/src/pipes/index.ts

@@ -0,0 +1,55 @@
+/**
+ * @license
+ * Copyright Google Inc. All Rights Reserved.
+ *
+ * Use of this source code is governed by an MIT-style license that can be
+ * found in the LICENSE file at https://angular.io/license
+ */
+
+/**
+ * @module
+ * @description
+ * This module provides a set of common Pipes.
+ */
+import {AsyncPipe} from './async_pipe';
+import {LowerCasePipe, TitleCasePipe, UpperCasePipe} from './case_conversion_pipes';
+import {DatePipe} from './date_pipe';
+import {I18nPluralPipe} from './i18n_plural_pipe';
+import {I18nSelectPipe} from './i18n_select_pipe';
+import {JsonPipe} from './json_pipe';
+import {CurrencyPipe, DecimalPipe, PercentPipe} from './number_pipe';
+import {SlicePipe} from './slice_pipe';
+
+export {
+  AsyncPipe,
+  CurrencyPipe,
+  DatePipe,
+  DecimalPipe,
+  I18nPluralPipe,
+  I18nSelectPipe,
+  JsonPipe,
+  LowerCasePipe,
+  PercentPipe,
+  SlicePipe,
+  TitleCasePipe,
+  UpperCasePipe
+};
+
+
+/**
+ * A collection of Angular pipes that are likely to be used in each and every application.
+ */
+export const COMMON_PIPES = [
+  AsyncPipe,
+  UpperCasePipe,
+  LowerCasePipe,
+  JsonPipe,
+  SlicePipe,
+  DecimalPipe,
+  PercentPipe,
+  TitleCasePipe,
+  CurrencyPipe,
+  DatePipe,
+  I18nPluralPipe,
+  I18nSelectPipe,
+];