22 lines
465 B
JavaScript
22 lines
465 B
JavaScript
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var List = require('../common/List');
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module.exports = function clone(node) {
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var result = {};
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for (var key in node) {
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var value = node[key];
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if (value) {
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if (Array.isArray(value) || value instanceof List) {
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value = value.map(clone);
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} else if (value.constructor === Object) {
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value = clone(value);
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}
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}
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result[key] = value;
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}
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return result;
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};
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