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Last change
on this file since 1ad8e64 was 6a3a178, checked in by Ema <ema_spirova@…>, 3 years ago |
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initial commit
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-
Property mode
set to
100644
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File size:
465 bytes
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| 1 | var List = require('../common/List');
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| 2 |
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| 3 | module.exports = function clone(node) {
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| 4 | var result = {};
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| 5 |
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| 6 | for (var key in node) {
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| 7 | var value = node[key];
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| 8 |
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| 9 | if (value) {
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| 10 | if (Array.isArray(value) || value instanceof List) {
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| 11 | value = value.map(clone);
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| 12 | } else if (value.constructor === Object) {
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| 13 | value = clone(value);
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| 14 | }
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| 15 | }
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| 16 |
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| 17 | result[key] = value;
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| 18 | }
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| 19 |
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| 20 | return result;
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| 21 | };
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