From de98e0b232509d5f40c135d540a70e415272ff85 Mon Sep 17 00:00:00 2001 From: Florian Dold Date: Wed, 3 May 2017 15:35:00 +0200 Subject: node_modules --- node_modules/fbjs/lib/partitionArray.js | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 node_modules/fbjs/lib/partitionArray.js (limited to 'node_modules/fbjs/lib/partitionArray.js') diff --git a/node_modules/fbjs/lib/partitionArray.js b/node_modules/fbjs/lib/partitionArray.js new file mode 100644 index 000000000..b8ed62da0 --- /dev/null +++ b/node_modules/fbjs/lib/partitionArray.js @@ -0,0 +1,33 @@ +"use strict"; + +/** + * 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. + * + * @typechecks + * + */ + +/** + * Partitions an array given a predicate. All elements satisfying the predicate + * are part of the first returned array, and all elements that don't are in the + * second. + */ +function partitionArray(array, predicate, context) { + var first = []; + var second = []; + array.forEach(function (element, index) { + if (predicate.call(context, element, index, array)) { + first.push(element); + } else { + second.push(element); + } + }); + return [first, second]; +} + +module.exports = partitionArray; \ No newline at end of file -- cgit v1.2.3