react-native/local-cli/core/config/android/findAndroidAppFolder.js
Ovidiu Viorel Iepure 24d2bbfbab Fix lint in local-cli
Reviewed By: cpojer

Differential Revision: D4166993

fbshipit-source-id: 9a8249175d98b42d7557817846d8c09c9769485e
2016-11-14 11:13:42 -08:00

32 lines
746 B
JavaScript

/**
* 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.
*/
'use strict';
const fs = require('fs');
const path = require('path');
/**
* @param {String} folder Folder to seek in
* @return {String}
*/
module.exports = function findAndroidAppFolder(folder) {
const flat = 'android';
const nested = path.join('android', 'app');
if (fs.existsSync(path.join(folder, nested))) {
return nested;
}
if (fs.existsSync(path.join(folder, flat))) {
return flat;
}
return null;
};