1 | "use strict";
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2 |
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3 | const crypto = require('crypto');
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4 |
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5 | function objectHash(object) {
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6 | let hash = crypto.createHash('md5');
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7 | var _iteratorNormalCompletion = true;
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8 | var _didIteratorError = false;
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9 | var _iteratorError = undefined;
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10 |
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11 | try {
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12 | for (var _iterator = Object.keys(object).sort()[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
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13 | let key = _step.value;
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14 | let val = object[key];
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15 |
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16 | if (typeof val === 'object' && val) {
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17 | hash.update(key + objectHash(val));
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18 | } else {
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19 | hash.update(key + val);
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20 | }
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21 | }
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22 | } catch (err) {
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23 | _didIteratorError = true;
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24 | _iteratorError = err;
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25 | } finally {
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26 | try {
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27 | if (!_iteratorNormalCompletion && _iterator.return != null) {
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28 | _iterator.return();
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29 | }
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30 | } finally {
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31 | if (_didIteratorError) {
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32 | throw _iteratorError;
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33 | }
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34 | }
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35 | }
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36 |
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37 | return hash.digest('hex');
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38 | }
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39 |
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40 | module.exports = objectHash; |
\ | No newline at end of file |