{"version":3,"file":"has-symbols.caae0f97.js","sources":["../../../node_modules/has-symbols/shams.js","../../../node_modules/has-symbols/index.js"],"sourcesContent":["'use strict';\n\n/* eslint complexity: [2, 18], max-statements: [2, 33] */\nmodule.exports = function hasSymbols() {\n\tif (typeof Symbol !== 'function' || typeof Object.getOwnPropertySymbols !== 'function') { return false; }\n\tif (typeof Symbol.iterator === 'symbol') { return true; }\n\n\tvar obj = {};\n\tvar sym = Symbol('test');\n\tvar symObj = Object(sym);\n\tif (typeof sym === 'string') { return false; }\n\n\tif (Object.prototype.toString.call(sym) !== '[object Symbol]') { return false; }\n\tif (Object.prototype.toString.call(symObj) !== '[object Symbol]') { return false; }\n\n\t// temp disabled per https://github.com/ljharb/object.assign/issues/17\n\t// if (sym instanceof Symbol) { return false; }\n\t// temp disabled per https://github.com/WebReflection/get-own-property-symbols/issues/4\n\t// if (!(symObj instanceof Symbol)) { return false; }\n\n\t// if (typeof Symbol.prototype.toString !== 'function') { return false; }\n\t// if (String(sym) !== Symbol.prototype.toString.call(sym)) { return false; }\n\n\tvar symVal = 42;\n\tobj[sym] = symVal;\n\tfor (sym in obj) { return false; } // eslint-disable-line no-restricted-syntax, no-unreachable-loop\n\tif (typeof Object.keys === 'function' && Object.keys(obj).length !== 0) { return false; }\n\n\tif (typeof Object.getOwnPropertyNames === 'function' && Object.getOwnPropertyNames(obj).length !== 0) { return false; }\n\n\tvar syms = Object.getOwnPropertySymbols(obj);\n\tif (syms.length !== 1 || syms[0] !== sym) { return false; }\n\n\tif (!Object.prototype.propertyIsEnumerable.call(obj, sym)) { return false; }\n\n\tif (typeof Object.getOwnPropertyDescriptor === 'function') {\n\t\tvar descriptor = Object.getOwnPropertyDescriptor(obj, sym);\n\t\tif (descriptor.value !== symVal || descriptor.enumerable !== true) { return false; }\n\t}\n\n\treturn true;\n};\n","'use strict';\n\nvar origSymbol = typeof Symbol !== 'undefined' && Symbol;\nvar hasSymbolSham = require('./shams');\n\nmodule.exports = function hasNativeSymbols() {\n\tif (typeof origSymbol !== 'function') { return false; }\n\tif (typeof Symbol !== 'function') { return false; }\n\tif (typeof origSymbol('foo') !== 'symbol') { return false; }\n\tif (typeof Symbol('bar') !== 'symbol') { return false; }\n\n\treturn hasSymbolSham();\n};\n"],"names":["shams","obj","sym","symObj","symVal","syms","descriptor","origSymbol","hasSymbolSham","require$$0","hasSymbols"],"mappings":"IAGAA,EAAiB,UAAsB,CACtC,GAAI,OAAO,QAAW,YAAc,OAAO,OAAO,uBAA0B,WAAc,MAAO,GACjG,GAAI,OAAO,OAAO,UAAa,SAAY,MAAO,GAElD,IAAIC,EAAM,CAAA,EACNC,EAAM,OAAO,MAAM,EACnBC,EAAS,OAAOD,CAAG,EAIvB,GAHI,OAAOA,GAAQ,UAEf,OAAO,UAAU,SAAS,KAAKA,CAAG,IAAM,mBACxC,OAAO,UAAU,SAAS,KAAKC,CAAM,IAAM,kBAAqB,MAAO,GAU3E,IAAIC,EAAS,GACbH,EAAIC,GAAOE,EACX,IAAKF,KAAOD,EAAO,MAAO,GAG1B,GAFI,OAAO,OAAO,MAAS,YAAc,OAAO,KAAKA,CAAG,EAAE,SAAW,GAEjE,OAAO,OAAO,qBAAwB,YAAc,OAAO,oBAAoBA,CAAG,EAAE,SAAW,EAAK,MAAO,GAE/G,IAAII,EAAO,OAAO,sBAAsBJ,CAAG,EAG3C,GAFII,EAAK,SAAW,GAAKA,EAAK,KAAOH,GAEjC,CAAC,OAAO,UAAU,qBAAqB,KAAKD,EAAKC,CAAG,EAAK,MAAO,GAEpE,GAAI,OAAO,OAAO,0BAA6B,WAAY,CAC1D,IAAII,EAAa,OAAO,yBAAyBL,EAAKC,CAAG,EACzD,GAAII,EAAW,QAAUF,GAAUE,EAAW,aAAe,GAAQ,MAAO,EAC5E,CAED,MAAO,EACR,ECvCIC,EAAa,OAAO,OAAW,KAAe,OAC9CC,EAAgBC,EAEpBC,EAAiB,UAA4B,CAI5C,OAHI,OAAOH,GAAe,YACtB,OAAO,QAAW,YAClB,OAAOA,EAAW,KAAK,GAAM,UAC7B,OAAO,OAAO,KAAK,GAAM,SAAmB,GAEzCC,EAAa,CACrB"}