"use strict"; exports.__esModule = true; exports.default = function (target) { for (var i = 1, j = arguments.length; i < j; i++) { var source = arguments[i] || {}; for (var prop in source) { if (source.hasOwnProperty(prop)) { var value = source[prop]; if (value !== undefined) { target[prop] = value; } } } } return target; }; ;