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/**
* Copyright (c) 2013-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.
*
* @providesModule distinctArray
* @flow
*/
var Set = require('./Set');
/**
* Returns the distinct elements of an iterable. The result is an array whose
* elements are ordered by first occurrence.
*/
function distinctArray<T>(xs: Iterable<T>): Array<T> {
return Array.from(new Set(xs).values());
}
module.exports = distinctArray;
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