{"version":3,"sources":["index.js"],"names":[],"mappings":";;;;;;;AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA","file":"index.js","sourcesContent":["\r\nvar __assign = (this && this.__assign) || function () {\r\n    __assign = Object.assign || function(t) {\r\n        for (var s, i = 1, n = arguments.length; i < n; i++) {\r\n            s = arguments[i];\r\n            for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))\r\n                t[p] = s[p];\r\n        }\r\n        return t;\r\n    };\r\n    return __assign.apply(this, arguments);\r\n};\r\nvar __read = (this && this.__read) || function (o, n) {\r\n    var m = typeof Symbol === \"function\" && o[Symbol.iterator];\r\n    if (!m) return o;\r\n    var i = m.call(o), r, ar = [], e;\r\n    try {\r\n        while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\r\n    }\r\n    catch (error) { e = { error: error }; }\r\n    finally {\r\n        try {\r\n            if (r && !r.done && (m = i[\"return\"])) m.call(i);\r\n        }\r\n        finally { if (e) throw e.error; }\r\n    }\r\n    return ar;\r\n};\r\nvar __spreadArray = (this && this.__spreadArray) || function (to, from, pack) {\r\n    if (pack || arguments.length === 2) for (var i = 0, l = from.length, ar; i < l; i++) {\r\n        if (ar || !(i in from)) {\r\n            if (!ar) ar = Array.prototype.slice.call(from, 0, i);\r\n            ar[i] = from[i];\r\n        }\r\n    }\r\n    return to.concat(ar || Array.prototype.slice.call(from));\r\n};\r\nObject.defineProperty(exports, \"__esModule\", { value: true });\r\n// istanbul ignore next\r\nvar isObject = function (obj) {\r\n    if (typeof obj === \"object\" && obj !== null) {\r\n        if (typeof Object.getPrototypeOf === \"function\") {\r\n            var prototype = Object.getPrototypeOf(obj);\r\n            return prototype === Object.prototype || prototype === null;\r\n        }\r\n        return Object.prototype.toString.call(obj) === \"[object Object]\";\r\n    }\r\n    return false;\r\n};\r\nvar merge = function () {\r\n    var objects = [];\r\n    for (var _i = 0; _i < arguments.length; _i++) {\r\n        objects[_i] = arguments[_i];\r\n    }\r\n    return objects.reduce(function (result, current) {\r\n        if (Array.isArray(current)) {\r\n            throw new TypeError(\"Arguments provided to ts-deepmerge must be objects, not arrays.\");\r\n        }\r\n        Object.keys(current).forEach(function (key) {\r\n            if ([\"__proto__\", \"constructor\", \"prototype\"].includes(key)) {\r\n                return;\r\n            }\r\n            if (Array.isArray(result[key]) && Array.isArray(current[key])) {\r\n                result[key] = merge.options.mergeArrays\r\n                    ? Array.from(new Set(result[key].concat(current[key])))\r\n                    : current[key];\r\n            }\r\n            else if (isObject(result[key]) && isObject(current[key])) {\r\n                result[key] = merge(result[key], current[key]);\r\n            }\r\n            else {\r\n                result[key] = current[key];\r\n            }\r\n        });\r\n        return result;\r\n    }, {});\r\n};\r\nvar defaultOptions = {\r\n    mergeArrays: true,\r\n};\r\nmerge.options = defaultOptions;\r\nmerge.withOptions = function (options) {\r\n    var objects = [];\r\n    for (var _i = 1; _i < arguments.length; _i++) {\r\n        objects[_i - 1] = arguments[_i];\r\n    }\r\n    merge.options = __assign({ mergeArrays: true }, options);\r\n    var result = merge.apply(void 0, __spreadArray([], __read(objects), false));\r\n    merge.options = defaultOptions;\r\n    return result;\r\n};\r\nexports.default = merge;\r\n"]}