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reValuate/node_modules/fbjs/lib/partitionObject.js

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2021-04-02 02:24:13 +03:00
/**
* Copyright 2015-present Facebook. All Rights Reserved.
*
* @typechecks
*
*/
'use strict';
var forEachObject = require("./forEachObject");
/**
* Partitions an object given a predicate. All elements satisfying the predicate
* are part of the first returned object, and all elements that don't are in the
* second.
*/
function partitionObject(object, callback, context) {
var first = {};
var second = {};
forEachObject(object, function (value, key) {
if (callback.call(context, value, key, object)) {
first[key] = value;
} else {
second[key] = value;
}
});
return [first, second];
}
module.exports = partitionObject;