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							32 lines
						
					
					
						
							995 B
						
					
					
				
			
		
		
	
	
							32 lines
						
					
					
						
							995 B
						
					
					
				"use strict"; | 
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exports.__esModule = true; | 
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var _defineProperty = require("../core-js/object/define-property"); | 
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var _defineProperty2 = _interopRequireDefault(_defineProperty); | 
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var _getOwnPropertyDescriptor = require("../core-js/object/get-own-property-descriptor"); | 
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var _getOwnPropertyDescriptor2 = _interopRequireDefault(_getOwnPropertyDescriptor); | 
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var _getOwnPropertyNames = require("../core-js/object/get-own-property-names"); | 
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var _getOwnPropertyNames2 = _interopRequireDefault(_getOwnPropertyNames); | 
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function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } | 
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exports.default = function (obj, defaults) { | 
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  var keys = (0, _getOwnPropertyNames2.default)(defaults); | 
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  for (var i = 0; i < keys.length; i++) { | 
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    var key = keys[i]; | 
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    var value = (0, _getOwnPropertyDescriptor2.default)(defaults, key); | 
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    if (value && value.configurable && obj[key] === undefined) { | 
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      (0, _defineProperty2.default)(obj, key, value); | 
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    } | 
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  } | 
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  return obj; | 
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}; |