data-provider-temporary/examples/node_modules/jest-cli/build/lib/getMaxWorkers.js

Library that helps with server-to-client synchronization of data

'use strict';











const os = require('os'); /**
                           * Copyright (c) 2014-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.
                           *
                           * 
                           */const getMaxWorkers = argv => {if (argv.runInBand) {return 1;} else if (argv.maxWorkers) {return parseInt(argv.maxWorkers, 10);} else {const cpus = os.cpus().length;
    return Math.max(argv.watch ? Math.floor(cpus / 2) : cpus - 1, 1);
  }
};

module.exports = getMaxWorkers;