Add flow types for output modules

Summary: Adds flow types for output functionality for easier maintenance and interop with new code

Reviewed By: matryoshcow

Differential Revision: D4211863

fbshipit-source-id: 591407d3a6d49536054ae94ba31125c18a1e1fa1

local-cli/bundle/types.flow.js

@@ -0,0 +1,47 @@
+/**
+ * Copyright (c) 2015-present, Facebook, Inc.
+ * All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ *
+ * @flow
+ */
+'use strict';
+
+import type Bundle from '../../packager/react-packager/src/Bundler/Bundle';
+import type {Unbundle} from '../../packager/react-packager/src/Bundler/Bundle';
+import type ModuleTransport from '../../packager/react-packager/src/lib/ModuleTransport';
+import type {MixedSourceMap} from '../../packager/react-packager/src/lib/SourceMap';
+
+export type {Bundle, ModuleTransport, MixedSourceMap as SourceMap, Unbundle};
+
+export type ModuleGroups = {|
+  groups: Map<number, Set<number>>,
+  modulesById: Map<number, ModuleTransport>,
+  modulesInGroups: Set<number>,
+|};
+
+export type ModuleTransportLike = {
+  code: string,
+  id: number,
+  map?: ?MixedSourceMap,
+  +name?: string,
+};
+
+export type OutputOptions = {
+  bundleOutput: string,
+  bundleEncoding?: 'utf8' | 'utf16le' | 'ascii',
+  dev?: boolean,
+  platform: string,
+  sourcemapOutput?: string,
+};
+
+export type RequestOptions = {|
+  entryFile: string,
+  sourceMapUrl?: string,
+  dev?: boolean,
+  minify: boolean,
+  platform: string,
+|};