use directories for structure
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57
node_modules/sortobject/edition-node-0.12/index.js
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57
node_modules/sortobject/edition-node-0.12/index.js
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'use strict';
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/**
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* A typical comparator for sorting.
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* @callback Comparator
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* @param {any} a
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* @param {any} b
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* @returns {number}
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*/
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/**
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* Returns a copy of an object, sorted deeply by its keys, without mangling any arrays inside of it.
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* @param {object} obj The unsorted object.
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* @param {Comparator} [comparator] An optional comparator to use to sort the keys.
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* @returns {object} The new sorted object.
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*/
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function sortObject(obj, comparator) {
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// Arrays
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if (Array.isArray(obj)) {
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var result = [];
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for (var i = 0; i < obj.length; ++i) {
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// Fetch
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var value = obj[i]; // Recurse if object or array
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if (value != null && typeof value === 'object') {
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value = sortObject(value, comparator);
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} // Push
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result.push(value);
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}
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return result;
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} // Objects
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else {
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var _result = {};
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var sortedKeys = Object.keys(obj).sort(comparator);
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for (var _i = 0; _i < sortedKeys.length; ++_i) {
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// Fetch
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var key = sortedKeys[_i];
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var _value = obj[key]; // Recurse if object or array
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if (_value != null && typeof _value === 'object') {
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_value = sortObject(_value, comparator);
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} // Push
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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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}
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module.exports = sortObject;
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