react-native/local-cli/util/findReactNativeScripts.js
Eli White aba4ec0c09 Prettier RN local-cli
Reviewed By: yungsters

Differential Revision: D7962462

fbshipit-source-id: 0afe2092af8703895de91a6d1400315c3173aa6d
2018-05-11 13:00:50 -07:00

29 lines
557 B
JavaScript

/**
* Copyright (c) 2015-present, Facebook, Inc.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*
* @format
* @flow
*/
'use strict';
const path = require('path');
const fs = require('fs');
function findReactNativeScripts(): ?string {
const executablePath = path.resolve(
'node_modules',
'.bin',
'react-native-scripts',
);
if (fs.existsSync(executablePath)) {
return executablePath;
}
return null;
}
module.exports = findReactNativeScripts;