60 lines
2.0 KiB
JavaScript
60 lines
2.0 KiB
JavaScript
|
/**
|
||
|
|
* @generated SignedSource<<d3caa35be27b17ea4dd4c76bef72d1ab>>
|
||
|
|
*
|
||
|
|
* !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||
|
|
* !! This file is a check-in of a static_upstream project! !!
|
||
|
|
* !! !!
|
||
|
|
* !! You should not modify this file directly. Instead: !!
|
||
|
|
* !! 1) Use `fjs use-upstream` to temporarily replace this with !!
|
||
|
|
* !! the latest version from upstream. !!
|
||
|
|
* !! 2) Make your changes, test them, etc. !!
|
||
|
|
* !! 3) Use `fjs push-upstream` to copy your changes back to !!
|
||
|
|
* !! static_upstream. !!
|
||
|
|
* !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||
|
|
*
|
||
|
|
* Copyright 2013-2014 Facebook, Inc.
|
||
|
|
*
|
||
|
|
* 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
|
||
|
|
*
|
||
|
|
* Unless required by applicable law or agreed to in writing, software
|
||
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
||
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||
|
|
* See the License for the specific language governing permissions and
|
||
|
|
* limitations under the License.
|
||
|
|
*
|
||
|
|
* @providesModule mergeInto
|
||
|
|
* @typechecks static-only
|
||
|
|
*/
|
||
|
|
|
||
|
|
"use strict";
|
||
|
|
|
||
|
|
var mergeHelpers = require('mergeHelpers');
|
||
|
|
|
||
|
|
var checkMergeObjectArg = mergeHelpers.checkMergeObjectArg;
|
||
|
|
var checkMergeIntoObjectArg = mergeHelpers.checkMergeIntoObjectArg;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Shallow merges two structures by mutating the first parameter.
|
||
|
|
*
|
||
|
|
* @param {object|function} one Object to be merged into.
|
||
|
|
* @param {?object} two Optional object with properties to merge from.
|
||
|
|
*/
|
||
|
|
function mergeInto(one, two) {
|
||
|
|
checkMergeIntoObjectArg(one);
|
||
|
|
if (two != null) {
|
||
|
|
checkMergeObjectArg(two);
|
||
|
|
for (var key in two) {
|
||
|
|
if (!two.hasOwnProperty(key)) {
|
||
|
|
continue;
|
||
|
|
}
|
||
|
|
one[key] = two[key];
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
module.exports = mergeInto;
|