typescript/lib/watchGuard.js

/*! *****************************************************************************
Copyright (c) Microsoft Corporation. All rights reserved.
Licensed under the Apache License, Version 2.0 (the "License"); you may not use
this file except in compliance with the License. You may obtain a copy of the
License at http://www.apache.org/licenses/LICENSE-2.0

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KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
MERCHANTABLITY OR NON-INFRINGEMENT.

See the Apache Version 2.0 License for specific language governing permissions
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***************************************************************************** */


"use strict";
if (process.argv.length < 3) {
    process.exit(1);
}
var directoryName = process.argv[2];
var fs = require("fs");
try {
    var watcher = fs.watch(directoryName, { recursive: true }, function () { return ({}); });
    watcher.close();
}
catch (_a) { }
process.exit(0);
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