react-native-macos/packager/src/ModuleGraph/output/source-map.js

A framework for building native macOS apps using React

/**
 * Copyright (c) 2016-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 {FBSourceMap, IndexMapSection, IndexMap} from '../../lib/SourceMap';

export type {FBSourceMap};

type CreateIndexMapOptions = {|
  file?: string,
  sections?: Array<IndexMapSection>
|};

exports.createIndexMap = (opts?: CreateIndexMapOptions): IndexMap => ({
  version: 3,
  file: opts && opts.file,
  sections: opts && opts.sections || [],
});