metro/scripts/_runCommand.js
Sophie Alpert 8242229b59 Update license headers for MIT license
Summary:
Includes React Native and its dependencies Fresco, Metro, and Yoga. Excludes samples/examples/docs.

find: ^(?:( *)|( *(?:[\*~#]|::))( )? *)?Copyright (?:\(c\) )?(\d{4})\b.+Facebook[\s\S]+?BSD[\s\S]+?(?:this source tree|the same directory)\.$
replace: $1$2$3Copyright (c) $4-present, Facebook, Inc.\n$2\n$1$2$3This source code is licensed under the MIT license found in the\n$1$2$3LICENSE file in the root directory of this source tree.

Reviewed By: TheSavior, yungsters

Differential Revision: D7007050

fbshipit-source-id: 37dd6bf0ffec0923bfc99c260bb330683f35553e
2018-02-16 18:30:48 -08:00

34 lines
833 B
JavaScript

/**
* Copyright (c) 2014-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
*/
const spawn = require('child_process').spawnSync;
const chalk = require('chalk');
module.exports = function runCommand(cmd, args, cwd) {
if (!cwd) {
cwd = __dirname;
}
const displayArgs =
args.length > 25 ? args.slice(0, 25) + '...' : args.join(' ');
// eslint-disable-next-line no-console
console.log(chalk.dim('$ cd ' + cwd + `\n$ ${cmd} ${displayArgs}\n`));
const result = spawn(cmd, args, {
cwd,
stdio: 'inherit',
});
if (result.error || result.status !== 0) {
const message = 'Error running command.';
const error = new Error(message);
error.stack = message;
throw error;
}
};