1 | /**
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2 | * Copyright 2016-present, Facebook, Inc.
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3 | * All rights reserved.
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4 | *
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5 | * This source code is licensed under the BSD-style license found in the
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6 | * LICENSE file in the root directory of this source tree. An additional grant
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7 | * of patent rights can be found in the PATENTS file in the same directory.
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8 | *
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9 | *
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10 | */
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11 |
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12 | ;
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13 |
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14 | var history = [];
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15 |
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16 | var ReactHostOperationHistoryHook = {
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17 | onHostOperation: function (operation) {
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18 | history.push(operation);
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19 | },
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20 | clearHistory: function () {
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21 | if (ReactHostOperationHistoryHook._preventClearing) {
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22 | // Should only be used for tests.
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23 | return;
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24 | }
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25 |
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26 | history = [];
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27 | },
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28 | getHistory: function () {
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29 | return history;
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30 | }
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31 | };
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32 |
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33 | module.exports = ReactHostOperationHistoryHook; |
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