GT2/GT2-Android/node_modules/fbjs/lib/nullthrows.js.flow

18 lines
392 B
Plaintext
Raw Normal View History

/**
* Copyright (c) 2013-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.
*
* @providesModule nullthrows
* @flow
*/
var nullthrows = function <T>(x: ?T): T {
if (x != null) {
return x;
}
throw new Error("Got unexpected null or undefined");
};
module.exports = nullthrows;