@detector-js/feature/dist/feature.mjs.map

DetectorJS Feature Module

{"mappings":"A,O,W,C,C,iB,C,K,mB,C,S,E,C,C,C,C,C,C,C,E,O,e,E,E,C,I,E,I,E,W,C,E,a,C,C,E,C,E,C,E,e,I,EESO,OAAM,UAAqB,EAChC,CAAC,CAAY,AAAmB,AAqBhC,aAAY,EAAoB,IAAI,CAAE,EAAQ,CAAC,CAAC,CAAE,EAAiB,OAAO,CAAE,CAC1E,KAAK,CAAC,EAAI,EAAO,GAEjB,IAAI,CAAC,CAAC,CAAkB,GAExB,IAAI,CAAC,QAAU,IAAI,CAAC,aAEpB,IAAI,CAAC,QAAU,CACb,IAAK,IAAI,CAAC,SACV,KAAM,IAAI,CAAC,UACX,IAAK,IAAI,CAAC,SACV,KAAM,IAAI,CAAC,UACX,IAAK,IAAI,CAAC,SACV,IAAK,IAAI,CAAC,QACZ,CACF,CAOA,CAAC,CAAkB,GACjB,IAAI,CAAC,CAAC,CAAY,CAAG,IAAI,CAAC,SAAS,cAAc,QACnD,CAoBA,IAAI,WAAY,CACd,OAAO,AAAA,EAAQ,IACb,CACE,UAAW,IAAI,CAAC,KAChB,qBAAsB,IAAI,CAAC,KAC3B,qBAAsB,IAAI,CAAC,KAC3B,IACE,CAAC,CAAC,IAAI,CAAC,CAAC,CAAY,EACpB,gBAAiB,IAAI,CAAC,CAAC,CAAY,EACnC,IAAI,CAAC,CAAC,CAAY,YAAY,kBAC9B,IAAI,CAAC,CAAC,CAAY,YAAY,iBACjC,CACD,CAAA,EAEJ,CASA,YAAa,CACX,OAAO,AAAA,EAAQ,IAAI,CAAC,iBAAkB,IAAI,CAAC,KAAM,uBAAwB,IAAI,CAAC,KAAK,CACrF,CASA,QAAS,CACP,OAAO,AAAA,EAAQ,IACb,CAAC,IAAM,IAAI,CAAC,WAAa,AAAsE,KAAtE,IAAI,CAAC,CAAC,CAAY,CAAC,YAAY,eAAe,QAAQ,OAAQ,IAAW,CAClG,CAAA,EAEJ,CASA,SAAU,CACR,OAAO,AAAA,EAAQ,IACb,CACE,IAAM,IAAI,CAAC,WAAa,AAAsF,KAAtF,IAAI,CAAC,CAAC,CAAY,CAAC,YAAY,+BAA+B,QAAQ,OAAQ,IACvG,CACD,CAAA,EAEJ,CASA,QAAS,CACP,OAAO,AAAA,EAAQ,IACb,CAAC,IAAM,IAAI,CAAC,WAAa,AAAqF,KAArF,IAAI,CAAC,CAAC,CAAY,CAAC,YAAY,8BAA8B,QAAQ,OAAQ,IAAW,CACjH,CAAA,EAEJ,CASA,SAAU,CACR,OAAO,AAAA,EAAQ,IACb,CAAC,IAAM,IAAI,CAAC,WAAa,AAAmF,KAAnF,IAAI,CAAC,CAAC,CAAY,CAAC,YAAY,4BAA4B,QAAQ,OAAQ,IAAW,CAC/G,CAAA,EAEJ,CASA,QAAS,CACP,OAAO,AAAA,EAAQ,IACb,CAAC,IAAM,IAAI,CAAC,WAAa,AAAgF,KAAhF,IAAI,CAAC,CAAC,CAAY,CAAC,YAAY,yBAAyB,QAAQ,OAAQ,IAAW,CAC5G,CAAA,EAEJ,CASA,QAAS,CACP,OAAO,AAAA,EAAQ,IACb,CACE,IACE,IAAI,CAAC,WACJ,AACuE,KADvE,CAAA,IAAI,CAAC,CAAC,CAAY,CAAC,YAAY,gBAAgB,QAAQ,OAAQ,KAC9D,IAAI,CAAC,CAAC,CAAY,CAAC,YAAY,cAAc,QAAQ,OAAQ,GAAA,EAClE,CACD,CAAA,EAEJ,CACF,C,E,C,E,e,I,ECvLO,OAAM,UAAqB,EAChC,CAAC,CAAY,AAAmB,AAgBhC,aAAY,EAAkB,IAAI,CAAE,EAAQ,CAAC,CAAC,CAAE,EAAiB,OAAO,CAAE,CACxE,KAAK,CAAC,EAAI,EAAO,GAEjB,IAAI,CAAC,sBAEL,IAAI,CAAC,QAAU,CACb,IAAK,IAAI,CAAC,SACV,IAAK,IAAI,CAAC,SACV,KAAM,IAAI,CAAC,SACb,CACF,CAOA,qBAAsB,CACpB,IAAI,CAAC,CAAC,CAAY,CAAG,IAAI,CAAC,SAAS,cAAc,QACnD,CAoBA,IAAI,WAAY,CACd,OAAO,AAAA,EAAQ,IACb,CACE,qBAAsB,IAAI,CAAC,KAC3B,qBAAsB,IAAI,CAAC,KAC3B,IACE,CAAC,CAAC,IAAI,CAAC,CAAC,CAAY,EACpB,gBAAiB,IAAI,CAAC,CAAC,CAAY,EACnC,IAAI,CAAC,CAAC,CAAY,YAAY,kBAC9B,IAAI,CAAC,CAAC,CAAY,YAAY,iBACjC,CACD,CAAA,EAEJ,CASA,QAAS,CACP,OAAO,AAAA,EAAQ,IACb,CACE,IACE,IAAI,CAAC,WACL,AAAqG,KAArG,IAAI,CAAC,CAAC,CAAY,CAAC,YAAY,8CAA8C,QAAQ,OAAQ,IAChG,CACD,CAAA,EAEJ,CASA,QAAS,CACP,OAAO,AAAA,EAAQ,IACb,CACE,IACE,IAAI,CAAC,WACL,AAA6F,KAA7F,IAAI,CAAC,CAAC,CAAY,CAAC,YAAY,sCAAsC,QAAQ,OAAQ,IACxF,CACD,CAAA,EAEJ,CASA,SAAU,CACR,OAAO,AAAA,EAAQ,IACb,CACE,IACE,IAAI,CAAC,WACL,AAA2F,KAA3F,IAAI,CAAC,CAAC,CAAY,CAAC,YAAY,oCAAoC,QAAQ,OAAQ,IACtF,CACD,CAAA,EAEJ,CACF,CF5HO,MAAM,UAAgB,EAC3B,CAAC,CAAW,AAAW,AACvB,EAAC,CAAM,AAAoB,AAC3B,EAAC,CAAM,AAAoB,AAC3B,EAAC,CAAG,AAAiB,AACrB,EAAC,CAAK,AAAmB,AACzB,EAAC,CAAG,AAAmB,AACvB,EAAC,CAAc,AAAiB,AAgChC,aAAY,EAAoB,IAAI,CAAE,EAAQ,CAAC,CAAC,CAAE,EAAiB,SAAS,CAAE,CAC5E,KAAK,CAAC,EAAI,EAAO,GAEjB,IAAI,CAAC,CAAC,CAAkB,GAExB,IAAI,CAAC,iBAAmB,IAAI,CAAC,sBAC7B,IAAI,CAAC,YAAc,IAAI,CAAC,iBACxB,IAAI,CAAC,QAAU,IAAI,CAAC,aACpB,IAAI,CAAC,KAAO,IAAI,CAAC,UACjB,IAAI,CAAC,YAAc,IAAI,CAAC,iBACxB,IAAI,CAAC,KAAO,IAAI,CAAC,UACjB,IAAI,CAAC,WAAa,IAAI,CAAC,gBACvB,IAAI,CAAC,WAAa,IAAI,CAAC,gBACvB,IAAI,CAAC,mBAAqB,IAAI,CAAC,wBAC/B,IAAI,CAAC,YAAc,IAAI,CAAC,iBACxB,IAAI,CAAC,WAAa,IAAI,CAAC,gBACvB,IAAI,CAAC,aAAe,IAAI,CAAC,kBACzB,IAAI,CAAC,aAAe,IAAI,CAAC,kBACzB,IAAI,CAAC,WAAa,IAAI,CAAC,gBACvB,IAAI,CAAC,cAAgB,IAAI,CAAC,mBAC1B,IAAI,CAAC,iBAAmB,IAAI,CAAC,sBAC7B,IAAI,CAAC,cAAgB,IAAI,CAAC,mBAC1B,IAAI,CAAC,WAAa,IAAI,CAAC,gBACvB,IAAI,CAAC,UAAY,IAAI,CAAC,eACtB,IAAI,CAAC,UAAY,IAAI,CAAC,eACtB,IAAI,CAAC,OAAS,IAAI,CAAC,WACrB,CAWA,CAAC,CAAkB,CAAC,CAAI,CAAE,EAAW,IAAI,CAAC,CAAC,CAAW,EACpD,EAAO,EAAK,cAEZ,IAAM,EAAgB,EAAS,IAAI,AAAC,GAC1B,AAAA,CAAA,AAAS,SAAT,EAAkB,GAAK,IAAM,EAAO,GAAA,EAAO,GAO/C,EAAqB,EAAc,OAAO,AAAC,GACxC,KAAQ,IAAI,CAAC,CAAC,CAAG,CAAC,cAG3B,AAAI,EAAmB,OAAS,EACvB,CAAkB,CAAC,EAAE,CAGvB,IACT,CAWA,sBAAsB,CAAI,CAAE,EAAW,IAAI,CAAC,CAAC,CAAW,CAAE,CACxD,MAAO,CAAC,CAAC,IAAI,CAAC,CAAC,CAAkB,CAAC,EAAM,EAC1C,CAWA,yBAAyB,CAAI,CAAE,CAAK,CAAE,CACpC,IAAM,EAAe,IAAI,CAAC,CAAC,CAAkB,CAAC,GAE9C,GAAI,EAAc,CAChB,IAAI,CAAC,SAAS,KAAK,aAAa,IAAI,CAAC,CAAC,CAAG,CAAE,MAE3C,IAAI,CAAC,CAAC,CAAG,CAAC,KAAK,CAAC,EAAa,CAAG,EAEhC,IAAM,EAAyB,IAAI,CAAC,KAAK,iBAAiB,IAAI,CAAC,CAAC,CAAG,EAAE,iBAAiB,GAItF,GAFA,IAAI,CAAC,SAAS,KAAK,YAAY,IAAI,CAAC,CAAC,CAAG,EAEpC,AAAE,GAA0B,AAAkC,UAAlC,OAAO,EACrC,OAAO,CAIX,CAEA,OAAO,IACT,CAWA,2BAA2B,CAAI,CAAE,CAAK,CAAE,CACtC,IAAM,EAAoB,IAAI,CAAC,yBAAyB,EAAM,GAE9D,MAAO,CAAC,CAAC,GAAqB,AAAsB,SAAtB,CAChC,CAOA,CAAC,CAAkB,GACjB,IAAI,CAAC,CAAC,CAAW,CAAG,CAAC,OAAQ,SAAU,MAAO,KAAM,IAAI,CAExD,IAAI,CAAC,CAAC,CAAM,CAAG,IAAI,CAAC,SAAS,cAAc,UAC3C,IAAI,CAAC,CAAC,CAAM,CAAG,IAAI,CAAC,SAAS,cAAc,UAC3C,IAAI,CAAC,CAAC,CAAG,CAAG,IAAI,CAAC,SAAS,cAAc,OACxC,IAAI,CAAC,CAAC,CAAK,CAAG,IAAI,CAAC,SAAS,cAAc,SAC1C,IAAI,CAAC,CAAC,CAAG,CAAG,IAAI,CAAC,SAAS,cAAc,OACxC,IAAI,CAAC,CAAC,CAAc,CAAG,IAAI,IAAI,CAAC,KAAK,cACvC,CAkCA,qBAAsB,CACpB,MAAO,qBAAsB,IAAI,CAAC,IACpC,CASA,gBAAiB,CACf,MAAO,UAAW,IAAI,CAAC,CAAC,CAAM,AAChC,CASA,YAAa,CACX,MAAO,YAAa,IAAI,CAAC,SAC3B,CASA,SAAU,CACR,MAAO,mBAAoB,IAAI,CAAC,MAAQ,oBAAqB,IAAI,CAAC,CAAC,CAAc,AACnF,CASA,gBAAiB,CACf,MAAO,UAAW,IAAI,CAAC,CAAC,CAAM,AAChC,CASA,SAAU,CACR,OAAO,AAAA,EAAQ,IAAI,CAAC,SAAU,IAAI,CAAC,KAAM,eAAgB,IAAI,CAAC,KAAM,aAAc,IAAI,CAAC,KAAM,SAAU,IAAI,CAAC,KAAK,CACnH,CASA,eAAgB,CACd,MAAO,sBAAuB,IAAI,CAAC,IACrC,CASA,eAAgB,CACd,OAAO,AAAA,EAAQ,IAAI,CACjB,sBAAuB,IAAI,CAAC,CAAC,CAAM,CACnC,4BAA6B,IAAI,CAAC,CAAC,CAAM,CACzC,wBAAyB,IAAI,CAAC,CAAC,CAAM,CACrC,yBAA0B,IAAI,CAAC,CAAC,CAAM,CACvC,CACH,CASA,uBAAwB,CACtB,OAAO,AAAA,EAAQ,IAAI,CAAC,IAAM,YAAa,IAAI,CAAC,MAAQ,yBAA0B,IAAI,CAAC,KAAK,QAAQ,CAAE,CAAA,EACpG,CASA,gBAAiB,CACf,MAAO,gBAAiB,IAAI,CAAC,SAC/B,CASA,eAAgB,CACd,OAAO,AAAA,EAAQ,IAAI,CAAC,IAAM,YAAa,IAAI,CAAC,MAAQ,cAAe,IAAI,CAAC,KAAK,QAAQ,CAAE,CAAA,EACzF,CASA,iBAAkB,CAChB,OAAO,AAAA,EAAQ,IACb,CAAC,IAAI,CAAC,cAAc,KAAK,IAAI,EAAG,IAAM,IAAI,IAAI,CAAC,KAAK,UAAU,IAAI,IAAI,CAAC,KAAK,WAAW,CAAC,EAAE,EAAE,OAAO,CAAC,EAAE,CAAG,EAAE,CAC3G,CAAA,EAEJ,CASA,iBAAkB,CAChB,OACE,AAAA,EAAQ,IAAI,CAAC,IAAM,iBAAkB,IAAI,CAAC,KAAK,CAAE,CAAA,IACjD,AAAA,EAAQ,IACN,CACE,KAEE,IAAI,CAAC,KAAK,aAAa,QADV,IAAA,KAEb,IAAI,CAAC,KAAK,aAAa,WAFV,KAIN,CAAA,GAEV,CACD,CAAA,EAGN,CASA,eAAgB,CACd,MAAO,eAAgB,IAAI,CAAC,IAC9B,CASA,kBAAmB,CACjB,MAAO,kBAAmB,IAAI,CAAC,QACjC,CASA,qBAAsB,CACpB,MAAO,qBAAsB,IAAI,CAAC,QACpC,CASA,kBAAmB,CACjB,MAAO,kBAAmB,IAAI,CAAC,SACjC,CASA,eAAgB,CACd,OAAO,AAAA,EAAQ,IAAI,CAAC,IAAM,cAAe,IAAI,CAAC,MAAQ,AAA+B,KAAA,IAAxB,IAAI,CAAC,KAAK,UAA0B,CAAE,CAAA,EACrG,CASA,cAAe,CACb,OAAO,AAAA,EAAQ,IAAI,CACjB,iBAAkB,IAAI,CAAC,UACvB,uBAAwB,IAAI,CAAC,UAC7B,oBAAqB,IAAI,CAAC,UAC1B,mBAAoB,IAAI,CAAC,UAC1B,CACH,CASA,cAAe,CACb,OAAO,AAAA,EAAQ,IAAI,CACjB,YAAa,IAAI,CAAC,UAClB,kBAAmB,IAAI,CAAC,UACxB,eAAgB,IAAI,CAAC,UACrB,cAAe,IAAI,CAAC,UACrB,CACH,CASA,WAAY,CACV,MAAO,WAAY,IAAI,CAAC,IAC1B,CASA,IAAI,gBAAiB,CACnB,OAAO,AAAA,EAAQ,IAAI,CAAC,mBAAoB,IAAI,CAAC,UAAW,qBAAsB,IAAI,CAAC,UAAU,CAC/F,CASA,IAAI,YAAa,CACf,OAAO,IAAI,CAAC,KAAK,kBAAoB,CACvC,CASA,IAAI,aAAc,CAChB,OAAO,AAAA,EAAQ,IAAI,CACjB,uBAAwB,IAAI,CAAC,SAC7B,6BAA8B,IAAI,CAAC,SACnC,0BAA2B,IAAI,CAAC,SACjC,CACH,CASA,IAAI,YAAa,CACf,MAAO,AAA6B,eAA7B,IAAI,CAAC,SAAS,UACvB,CASA,IAAI,OAAQ,CACV,OAAO,AAAA,EAAQ,IACb,CACE,IAAI,CAAC,2BAA2B,KAAK,IAAI,CAAE,YAAa,4BACxD,IAAI,CAAC,sBAAsB,KAAK,IAAI,CAAE,eACvC,CACD,CAAA,EAEJ,CAUA,IAAI,cAAe,CACjB,OAAO,AAAA,EAAQ,IAAI,CAAC,IAAI,CAAC,sBAAsB,KAAK,IAAI,CAAE,oBAAoB,CAAE,CAAA,EAClF,CAUA,IAAI,eAAgB,CAClB,OAAO,AAAA,EAAQ,IAAI,CAAC,IAAI,CAAC,sBAAsB,KAAK,IAAI,CAAE,cAAc,CAAE,CAAA,EAC5E,CAUA,IAAI,cAAe,CACjB,MAAO,sBAAuB,IAAI,CAAC,IACrC,CAUA,IAAI,mBAAoB,CACtB,MAAO,2BAA4B,IAAI,CAAC,IAC1C,CAUA,IAAI,aAAc,CAChB,OAAO,AAAA,EAAQ,IAAI,CAAC,gBAAiB,IAAI,CAAC,SAAU,wBAAyB,IAAI,CAAC,KAAK,CACzF,CAUA,IAAI,WAAY,CACd,MAAO,cAAe,IAAI,CAAC,QAC7B,CAUA,IAAI,aAAc,CAChB,MAAO,gBAAiB,IAAI,CAAC,CAAC,CAAK,AACrC,CAUA,IAAI,cAAe,CACjB,OAAO,AAAA,EAAQ,IAAI,CAAC,IAAM,CAAA,IAAK,CAAC,CAAC,CAAG,CAAC,MAAM,MAAQ,MAAU,AAA0B,KAA1B,IAAI,CAAC,CAAC,CAAG,CAAC,MAAM,KAAU,EAAG,CAAE,CAAA,EAC9F,CAUA,IAAI,SAAU,CACZ,OAAO,AAAA,EAAQ,IAAI,CAAC,IAAM,CAAA,IAAK,CAAC,CAAC,CAAG,CAAC,MAAM,MAAQ,OAAW,AAA0B,KAA1B,IAAI,CAAC,CAAC,CAAG,CAAC,MAAM,KAAU,EAAG,CAAE,CAAA,EAC/F,CAUA,IAAI,QAAS,CACX,OAAO,AAAA,EAAQ,IAAI,CAAC,IAAM,eAAgB,IAAI,CAAC,CAAC,CAAM,EAAI,CAAC,CAAC,IAAI,CAAC,CAAC,CAAM,CAAC,WAAW,MAAM,CAAE,CAAA,EAC9F,CAUA,IAAI,KAAM,CACR,OAAO,AAAA,EAAQ,IACb,CACE,IACE,oBAAqB,IAAI,CAAC,UAC1B,kBAAmB,IAAI,CAAC,SAAS,gBAAgB,6BAA8B,OAClF,CACD,CAAA,EAEJ,CAUA,IAAI,MAAO,CACT,OAAO,AAAA,EAAQ,IACb,CACE,KACE,IAAM,EAAO,SAAS,cAAc,gBAEpC,EAAO,CAAA,EAAK,YAAc,EAAK,WAAW,KAAA,GAEjC,AAA4D,IAA5D,EAAK,UAAU,cAAc,QAAQ,kBAIhD,EACD,CACD,CAAA,EAEJ,CAUA,IAAI,OAAQ,CACV,OAAO,AAAA,EAAQ,IACb,CACE,IACE,IAAI,CAAC,QACL,0BAA2B,IAAI,CAAC,MAC/B,CAAA,IAAI,CAAC,CAAC,CAAM,CAAC,WAAW,UAAY,IAAI,CAAC,CAAC,CAAM,CAAC,WAAW,qBAAA,EAC/D,IAAM,IAAI,CAAC,QAAU,2BAA4B,IAAI,CAAC,MAAQ,IAAI,CAAC,CAAC,CAAM,CAAC,WAAW,UACvF,CACD,CAAA,EAEJ,CAUA,IAAI,OAAQ,CACV,OAAO,AAAA,EAAQ,IAAI,CAAC,kBAAmB,IAAI,CAAC,UAAU,CACxD,CAUA,IAAI,OAAQ,CACV,OACE,AAAA,EAAQ,IAAI,CAAC,IAAM,iBAAkB,IAAI,CAAC,KAAM,IAAM,iBAAkB,IAAI,CAAC,SAAS,gBAAgB,CAAE,CAAA,IACxG,AAAA,EAAQ,IACN,CACE,IAAM,kBAAmB,IAAI,CAAC,KAC9B,IAAM,IAAI,CAAC,gBAAkB,cAAe,IAAI,CAAC,KACjD,IAAM,mBAAoB,IAAI,CAAC,WAAa,IAAI,CAAC,UAAU,eAAiB,EAC7E,CACD,CAAA,EAGN,CASA,IAAI,YAAa,CACf,OAAO,AAAA,EAAQ,IACb,CACE,IACE,eAAgB,IAAI,CAAC,MACrB,+BAAgC,IAAI,CAAC,KAAK,YAC1C,qCAAsC,IAAI,CAAC,KAAK,WACnD,CACD,CAAA,EAEJ,CASA,IAAI,eAAgB,CAClB,OAAO,AAAA,EAAQ,IAAI,CAAC,CAAC,CAAC,IAAI,CAAC,KAAK,aAAa,CAAE,CAAA,EACjD,CAUA,IAAI,QAAS,CACX,MAAO,WAAY,IAAI,CAAC,CAAC,CAAG,AAC9B,CAUA,IAAI,OAAQ,CACV,MAAO,UAAW,IAAI,CAAC,CAAC,CAAG,AAC7B,CAUA,IAAI,gBAAiB,CACnB,MAAO,uBAAwB,IAAI,CAAC,IACtC,CAUA,IAAI,eAAgB,CAClB,MAAO,sBAAuB,IAAI,CAAC,IACrC,CACF,Q,K,O,C,K,Y,C,K,Y","sources":["<anon>","packages/feature/lib/feature.ts","packages/feature/lib/audioFeature.ts","packages/feature/lib/videoFeature.ts"],"sourcesContent":["import {Asserts as $j3TDB$Asserts, CssFlagsClass as $j3TDB$CssFlagsClass} from \"@detector-js/core\";\n\nfunction $parcel$export(e, n, v, s) {\n  Object.defineProperty(e, n, {get: v, set: s, enumerable: true, configurable: true});\n}\n\nvar $7cd421dc85d63a63$exports = {};\n\n$parcel$export($7cd421dc85d63a63$exports, \"AudioFeature\", () => $7cd421dc85d63a63$export$ae7d97a50b8bcedb);\n\nclass $7cd421dc85d63a63$export$ae7d97a50b8bcedb extends (0, $j3TDB$CssFlagsClass) {\n    #audioElement;\n    /**\n   * Creates an instance of AudioFeature.\n   * @param {any} [ua=null]\n   * @param {any} [flags={}]\n   * @param {string} [cssFlagsPrefix='audio']\n   *\n   * @memberOf AudioFeature\n   */ constructor(ua = null, flags = {}, cssFlagsPrefix = \"audio\"){\n        super(ua, flags, cssFlagsPrefix);\n        this.#createTestElements();\n        this.context = this.getContext();\n        this.formats = {\n            mp3: this.getMp3(),\n            webm: this.getWebm(),\n            ogg: this.getOgg(),\n            opus: this.getOpus(),\n            wav: this.getWav(),\n            m4a: this.getM4a()\n        };\n    }\n    /**\n   *\n   *\n   * @memberof AudioFeature\n   */ #createTestElements() {\n        this.#audioElement = this.document.createElement(\"audio\");\n    }\n    // /**\n    //  *\n    //  *\n    //  * @memberof AudioFeature\n    //  */\n    // _destroyTestElements() {\n    //   this.#audioElement = null;\n    //   delete this.#audioElement;\n    // }\n    /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf AudioFeature\n   */ get supported() {\n        return (0, $j3TDB$Asserts).all([\n            \"Audio\" in this.root,\n            \"HTMLAudioElement\" in this.root,\n            \"HTMLMediaElement\" in this.root,\n            ()=>!!this.#audioElement && \"canPlayType\" in this.#audioElement && this.#audioElement instanceof HTMLAudioElement && this.#audioElement instanceof HTMLMediaElement\n        ], true);\n    }\n    /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf AudioFeature\n   */ getContext() {\n        return (0, $j3TDB$Asserts).one([\n            \"AudioContext\" in this.root,\n            \"webkitAudioContext\" in this.root\n        ]);\n    }\n    /**\n   *__\n   *\n   * @returns boolean\n   *\n   * @memberOf AudioFeature\n   */ getMp3() {\n        return (0, $j3TDB$Asserts).all([\n            ()=>this.supported && this.#audioElement.canPlayType(\"audio/mpeg;\").replace(/^no$/, \"\") !== \"\"\n        ], true);\n    }\n    /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf AudioFeature\n   */ getWebm() {\n        return (0, $j3TDB$Asserts).all([\n            ()=>this.supported && this.#audioElement.canPlayType('audio/webm; codecs=\"vorbis\"').replace(/^no$/, \"\") !== \"\"\n        ], true);\n    }\n    /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf AudioFeature\n   */ getOgg() {\n        return (0, $j3TDB$Asserts).all([\n            ()=>this.supported && this.#audioElement.canPlayType('audio/ogg; codecs=\"vorbis\"').replace(/^no$/, \"\") !== \"\"\n        ], true);\n    }\n    /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf AudioFeature\n   */ getOpus() {\n        return (0, $j3TDB$Asserts).all([\n            ()=>this.supported && this.#audioElement.canPlayType('audio/ogg; codecs=\"opus\"').replace(/^no$/, \"\") !== \"\"\n        ], true);\n    }\n    /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf AudioFeature\n   */ getWav() {\n        return (0, $j3TDB$Asserts).all([\n            ()=>this.supported && this.#audioElement.canPlayType('audio/wav; codecs=\"1\"').replace(/^no$/, \"\") !== \"\"\n        ], true);\n    }\n    /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf AudioFeature\n   */ getM4a() {\n        return (0, $j3TDB$Asserts).all([\n            ()=>this.supported && (this.#audioElement.canPlayType(\"audio/x-m4a;\").replace(/^no$/, \"\") || this.#audioElement.canPlayType(\"audio/aac;\").replace(/^no$/, \"\")) !== \"\"\n        ], true);\n    }\n}\n\n\nvar $46289615aff459c2$exports = {};\n\n$parcel$export($46289615aff459c2$exports, \"VideoFeature\", () => $46289615aff459c2$export$4d7d44add0424e8a);\n\nclass $46289615aff459c2$export$4d7d44add0424e8a extends (0, $j3TDB$CssFlagsClass) {\n    #videoElement;\n    /**\n   * Creates an instance of VideoFeature.\n   * @param {any} [ua=null]\n   * @param {any} [flags={}]\n   * @param {string} [cssFlagsPrefix='video']\n   *\n   * @memberOf VideoFeature\n   */ constructor(ua = null, flags = {}, cssFlagsPrefix = \"video\"){\n        super(ua, flags, cssFlagsPrefix);\n        this._createTestElements();\n        this.formats = {\n            mp4: this.getMp4(),\n            ogv: this.getOgv(),\n            webm: this.getWebm()\n        };\n    }\n    /**\n   *\n   *\n   * @memberof VideoFeature\n   */ _createTestElements() {\n        this.#videoElement = this.document.createElement(\"video\");\n    }\n    // /**\n    //  *\n    //  *\n    //  * @memberof VideoFeature\n    //  */\n    // _destroyTestElements() {\n    //   this._viewElement = null;\n    //   delete this._videoElement;\n    // }\n    /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf VideoFeature\n   */ get supported() {\n        return (0, $j3TDB$Asserts).all([\n            \"HTMLVideoElement\" in this.root,\n            \"HTMLMediaElement\" in this.root,\n            ()=>!!this.#videoElement && \"canPlayType\" in this.#videoElement && this.#videoElement instanceof HTMLVideoElement && this.#videoElement instanceof HTMLMediaElement\n        ], true);\n    }\n    /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf VideoFeature\n   */ getMp4() {\n        return (0, $j3TDB$Asserts).all([\n            ()=>this.supported && this.#videoElement.canPlayType('video/mp4; codecs=\"avc1.42E01E, mp4a.40.2\"').replace(/^no$/, \"\") !== \"\"\n        ], true);\n    }\n    /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf VideoFeature\n   */ getOgv() {\n        return (0, $j3TDB$Asserts).all([\n            ()=>this.supported && this.#videoElement.canPlayType('video/ogg; codecs=\"theora, vorbis\"').replace(/^no$/, \"\") !== \"\"\n        ], true);\n    }\n    /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf VideoFeature\n   */ getWebm() {\n        return (0, $j3TDB$Asserts).all([\n            ()=>this.supported && this.#videoElement.canPlayType('video/webm; codecs=\"vp8, vorbis\"').replace(/^no$/, \"\") !== \"\"\n        ], true);\n    }\n}\n\n\nclass $903c311c8572dd0d$export$6e91cf7616333d5 extends (0, $j3TDB$CssFlagsClass) {\n    #cssPrefixes;\n    #script;\n    #canvas;\n    #div;\n    #input;\n    #img;\n    #xmlHttpRequest;\n    /**\n   * Creates an instance of Feature.\n   * @param {any} [ua=null]\n   * @param {any} [flags={}]\n   * @param {string} [cssFlagsPrefix='feature']\n   *\n   * @memberOf Feature\n   */ constructor(ua = null, flags = {}, cssFlagsPrefix = \"feature\"){\n        super(ua, flags, cssFlagsPrefix);\n        this.#createTestElements();\n        this.addEventListener = this.getAddEventListener();\n        this.asyncScript = this.getAsyncScript();\n        this.battery = this.getBattery();\n        this.cors = this.getCors();\n        this.deferScript = this.getDeferScript();\n        this.file = this.getFile();\n        this.fileSystem = this.getFileSystem();\n        this.fullscreen = this.getFullscreen();\n        this.fullscreenKeyboard = this.getFullscreenKeyboard();\n        this.geolocation = this.getGeolocation();\n        this.historyAPI = this.getHistoryAPI();\n        this.littleEndian = this.getLittleEndian();\n        this.localStorage = this.getLocalStorage();\n        this.matchMedia = this.getMatchMedia();\n        this.querySelector = this.getQuerySelector();\n        this.querySelectorAll = this.getQuerySelectorAll();\n        this.serviceWorker = this.getServiceWorker();\n        this.typedArray = this.getTypedArray();\n        this.userMedia = this.getUserMedia();\n        this.vibration = this.getVibration();\n        this.worker = this.getWorker();\n    }\n    /**\n   *\n   *\n   * @param {any} prop\n   * @param {any} [prefixes=this.#cssPrefixes]\n   * @returns {string}\n   *\n   * @memberOf Feature\n   */ #getCssPrefixedProp(prop, prefixes = this.#cssPrefixes) {\n        prop = prop.toCamelCase();\n        const prefixedProps = prefixes.map((item)=>{\n            return (item === \"spec\" ? \"\" : \"-\" + item + \"-\") + prop;\n        });\n        // if ('CSS' in this.root && 'supports' in this.root.CSS) {\n        //   return this.root.CSS.supports(prefixedProps.map(item => '(' + item + ': inherit)').join(' or '));\n        // }\n        const prefixedPropsFound = prefixedProps.filter((item)=>{\n            return item in this.#div.style;\n        });\n        if (prefixedPropsFound.length > 0) return prefixedPropsFound[0];\n        return null;\n    }\n    /**\n   *\n   *\n   * @param {any} prop\n   * @param {any} [prefixes=this.#cssPrefixes]\n   * @returns {string}\n   *\n   * @memberOf Feature\n   */ _checkCssPrefixedProp(prop, prefixes = this.#cssPrefixes) {\n        return !!this.#getCssPrefixedProp(prop, prefixes);\n    }\n    /**\n   *\n   *\n   * @param {any} prop\n   * @param {any} value\n   * @returns {any}\n   *\n   * @memberOf Feature\n   */ _getCssPrefixedPropValue(prop, value) {\n        const prefixedProp = this.#getCssPrefixedProp(prop);\n        if (prefixedProp) {\n            this.document.body.insertBefore(this.#div, null);\n            this.#div.style[prefixedProp] = value;\n            const computedStylePropValue = this.root.getComputedStyle(this.#div).getPropertyValue(prefixedProp);\n            this.document.body.removeChild(this.#div);\n            if (!!computedStylePropValue && typeof computedStylePropValue === \"string\") return computedStylePropValue;\n            return null;\n        }\n        return null;\n    }\n    /**\n   *\n   *\n   * @param {any} prop\n   * @param {any} value\n   * @returns {any}\n   *\n   * @memberOf Feature\n   */ _checkCssPrefixedPropValue(prop, value) {\n        const prefixedPropValue = this._getCssPrefixedPropValue(prop, value);\n        return !!prefixedPropValue && prefixedPropValue !== \"none\";\n    }\n    /**\n   *\n   *\n   * @memberof Feature\n   */ #createTestElements() {\n        this.#cssPrefixes = [\n            \"spec\",\n            \"webkit\",\n            \"moz\",\n            \"ms\",\n            \"o\"\n        ];\n        this.#script = this.document.createElement(\"script\");\n        this.#canvas = this.document.createElement(\"canvas\");\n        this.#div = this.document.createElement(\"div\");\n        this.#input = this.document.createElement(\"input\");\n        this.#img = this.document.createElement(\"img\");\n        this.#xmlHttpRequest = new this.root.XMLHttpRequest();\n    }\n    // /**\n    //  *\n    //  *\n    //  * @memberof Feature\n    //  */\n    // _destroyTestElements() {\n    //   this.#cssPrefixes = null;\n    //   this._script = null;\n    //   this._canvas = null;\n    //   this._div = null;\n    //   this._input = null;\n    //   this._img = null;\n    //   this._xmlHttpRequest = null;\n    //   delete this.#cssPrefixes;\n    //   delete this._script;\n    //   delete this._canvas;\n    //   delete this._div;\n    //   delete this._input;\n    //   delete this._img;\n    //   delete this._xmlHttpRequest;\n    // }\n    /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */ getAddEventListener() {\n        return \"addEventListener\" in this.root;\n    }\n    /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */ getAsyncScript() {\n        return \"async\" in this.#script;\n    }\n    /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */ getBattery() {\n        return \"battery\" in this.navigator;\n    }\n    /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */ getCors() {\n        return \"XMLHttpRequest\" in this.root && \"withCredentials\" in this.#xmlHttpRequest;\n    }\n    /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */ getDeferScript() {\n        return \"defer\" in this.#script;\n    }\n    /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */ getFile() {\n        return (0, $j3TDB$Asserts).all([\n            \"File\" in this.root,\n            \"FileReader\" in this.root,\n            \"FileList\" in this.root,\n            \"Blob\" in this.root\n        ]);\n    }\n    /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */ getFileSystem() {\n        return \"requestFileSystem\" in this.root;\n    }\n    /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */ getFullscreen() {\n        return (0, $j3TDB$Asserts).one([\n            \"requestFullscreen\" in this.#canvas,\n            \"webkitRequestFullscreen\" in this.#canvas,\n            \"msRequestFullscreen\" in this.#canvas,\n            \"mozRequestFullScreen\" in this.#canvas\n        ]);\n    }\n    /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */ getFullscreenKeyboard() {\n        return (0, $j3TDB$Asserts).all([\n            ()=>\"Element\" in this.root && \"ALLOW_KEYBOARD_INPUT\" in this.root.Element\n        ], true);\n    }\n    /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */ getGeolocation() {\n        return \"geolocation\" in this.navigator;\n    }\n    /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */ getHistoryAPI() {\n        return (0, $j3TDB$Asserts).all([\n            ()=>\"history\" in this.root && \"pushState\" in this.root.history\n        ], true);\n    }\n    /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */ getLittleEndian() {\n        return (0, $j3TDB$Asserts).all([\n            this.getTypedArray.bind(this),\n            ()=>new this.root.Int8Array(new this.root.Int16Array([\n                    1\n                ]).buffer)[0] > 0\n        ], true);\n    }\n    /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */ getLocalStorage() {\n        return (0, $j3TDB$Asserts).one([\n            ()=>\"localStorage\" in this.root\n        ], true) && (0, $j3TDB$Asserts).one([\n            ()=>{\n                const test = \"x\";\n                this.root.localStorage.setItem(test, test);\n                this.root.localStorage.removeItem(test);\n                return true;\n            }\n        ], true);\n    }\n    /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */ getMatchMedia() {\n        return \"matchMedia\" in this.root;\n    }\n    /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */ getQuerySelector() {\n        return \"querySelector\" in this.document;\n    }\n    /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */ getQuerySelectorAll() {\n        return \"querySelectorAll\" in this.document;\n    }\n    /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */ getServiceWorker() {\n        return \"serviceWorker\" in this.navigator;\n    }\n    /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */ getTypedArray() {\n        return (0, $j3TDB$Asserts).all([\n            ()=>\"Int8Array\" in this.root && typeof this.root.Int8Array !== \"undefined\"\n        ], true);\n    }\n    /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */ getUserMedia() {\n        return (0, $j3TDB$Asserts).one([\n            \"getUserMedia\" in this.navigator,\n            \"webkitGetUserMedia\" in this.navigator,\n            \"mozGetUserMedia\" in this.navigator,\n            \"msGetUserMedia\" in this.navigator\n        ]);\n    }\n    /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */ getVibration() {\n        return (0, $j3TDB$Asserts).one([\n            \"vibrate\" in this.navigator,\n            \"webkitVibrate\" in this.navigator,\n            \"mozVibrate\" in this.navigator,\n            \"msVibrate\" in this.navigator\n        ]);\n    }\n    /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */ getWorker() {\n        return \"Worker\" in this.root;\n    }\n    /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */ get pointerEnabled() {\n        return (0, $j3TDB$Asserts).one([\n            \"pointerEnabled\" in this.navigator,\n            \"msPointerEnabled\" in this.navigator\n        ]);\n    }\n    /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */ get pixelRatio() {\n        return this.root.devicePixelRatio || 1;\n    }\n    /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */ get pointerLock() {\n        return (0, $j3TDB$Asserts).one([\n            \"pointerLockElement\" in this.document,\n            \"webkitPointerLockElement\" in this.document,\n            \"mozPointerLockElement\" in this.document\n        ]);\n    }\n    /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */ get quirksMode() {\n        return this.document.compatMode !== \"CSS1Compat\";\n    }\n    /**\n   * Test if CSS 3D transforms are supported\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */ get css3D() {\n        return (0, $j3TDB$Asserts).all([\n            this._checkCssPrefixedPropValue.bind(this, \"transform\", \"translate3d(1px,1px,1px)\"),\n            this._checkCssPrefixedProp.bind(this, \"perspective\")\n        ], true);\n    }\n    // Test if CSS transforms are supported\n    /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */ get cssTransform() {\n        return (0, $j3TDB$Asserts).one([\n            this._checkCssPrefixedProp.bind(this, \"transform-origin\")\n        ], true);\n    }\n    // Test if CSS transitions are supported\n    /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */ get cssTransition() {\n        return (0, $j3TDB$Asserts).one([\n            this._checkCssPrefixedProp.bind(this, \"transition\")\n        ], true);\n    }\n    // Test if Device Motion is supported\n    /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */ get deviceMotion() {\n        return \"DeviceMotionEvent\" in this.root;\n    }\n    // Test if Device Orientation is supported\n    /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */ get deviceOrientation() {\n        return \"DeviceOrientationEvent\" in this.root;\n    }\n    // Test if Context Menu is supported\n    /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */ get contextMenu() {\n        return (0, $j3TDB$Asserts).all([\n            \"contextMenu\" in this.document,\n            \"HTMLMenuItemElement\" in this.root\n        ]);\n    }\n    // Test if classList API is supported\n    /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */ get classList() {\n        return \"classList\" in this.document;\n    }\n    // Test if placeholder attribute is supported\n    /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */ get placeholder() {\n        return \"placeholder\" in this.#input;\n    }\n    // Test if viewport units are supported\n    /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */ get viewportUnit() {\n        return (0, $j3TDB$Asserts).all([\n            ()=>(this.#img.style.width = \"1vw\", this.#img.style.width !== \"\")\n        ], true);\n    }\n    // Test if REM units are supported\n    /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */ get remUnit() {\n        return (0, $j3TDB$Asserts).all([\n            ()=>(this.#img.style.width = \"1rem\", this.#img.style.width !== \"\")\n        ], true);\n    }\n    // Test if Canvas is supported\n    /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */ get canvas() {\n        return (0, $j3TDB$Asserts).all([\n            ()=>\"getContext\" in this.#canvas && !!this.#canvas.getContext(\"2d\")\n        ], true);\n    }\n    // Test if SVG is supported\n    /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */ get svg() {\n        return (0, $j3TDB$Asserts).all([\n            ()=>\"createElementNS\" in this.document && \"createSVGRect\" in this.document.createElementNS(\"http://www.w3.org/2000/svg\", \"svg\")\n        ], true);\n    }\n    // Test if WebP is supported\n    /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */ get webp() {\n        return (0, $j3TDB$Asserts).all([\n            ()=>{\n                const elem = document.createElement(\"canvas\");\n                if (!!(elem.getContext && elem.getContext(\"2d\"))) // was able or not to get WebP representation\n                return elem.toDataURL(\"image/webp\").indexOf(\"data:image/webp\") === 0;\n                return false;\n            }\n        ], true);\n    }\n    // Test if WebGL is supported\n    /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */ get webGL() {\n        return (0, $j3TDB$Asserts).one([\n            ()=>this.canvas && \"WebGLRenderingContext\" in this.root && (this.#canvas.getContext(\"webgl\") || this.#canvas.getContext(\"experimental-webgl\")),\n            ()=>this.canvas && \"WebGL2RenderingContext\" in this.root && this.#canvas.getContext(\"webgl2\")\n        ], true);\n    }\n    // Test if WebVR is supported\n    /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */ get webVR() {\n        return (0, $j3TDB$Asserts).all([\n            \"getVRDisplays\" in this.navigator\n        ]);\n    }\n    // Tests if touch events are supported, but doesn't necessarily reflect a touchscreen device\n    /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */ get touch() {\n        return (0, $j3TDB$Asserts).one([\n            ()=>\"ontouchstart\" in this.root,\n            ()=>\"ontouchstart\" in this.document.documentElement\n        ], true) && (0, $j3TDB$Asserts).one([\n            ()=>\"DocumentTouch\" in this.root,\n            ()=>this.pointerEnabled && \"MSGesture\" in this.root,\n            ()=>\"maxTouchPoints\" in this.navigator && this.navigator.maxTouchPoints > 1\n        ], true);\n    }\n    /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */ get forceTouch() {\n        return (0, $j3TDB$Asserts).all([\n            ()=>\"MouseEvent\" in this.root && \"WEBKIT_FORCE_AT_MOUSE_DOWN\" in this.root.MouseEvent && \"WEBKIT_FORCE_AT_FORCE_MOUSE_DOWN\" in this.root.MouseEvent\n        ], true);\n    }\n    /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */ get pointerEvents() {\n        return (0, $j3TDB$Asserts).all([\n            !!this.root.PointerEvent\n        ], true);\n    }\n    // Test if img srcset attribute is supported\n    /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */ get srcset() {\n        return \"srcset\" in this.#img;\n    }\n    // Test if img sizes attribute is supported\n    /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */ get sizes() {\n        return \"sizes\" in this.#img;\n    }\n    // Test if Picture element is supported\n    /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */ get pictureElement() {\n        return \"HTMLPictureElement\" in this.root;\n    }\n    // Test if Picture element is supported\n    /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */ get dialogElement() {\n        return \"HTMLDialogElement\" in this.root;\n    }\n}\n\n\nexport {$903c311c8572dd0d$export$6e91cf7616333d5 as Feature, $7cd421dc85d63a63$export$ae7d97a50b8bcedb as AudioFeature, $46289615aff459c2$export$4d7d44add0424e8a as VideoFeature};\n//# sourceMappingURL=feature.mjs.map\n","import { Asserts, CssFlagsClass } from '@detector-js/core';\n\n/**\n *\n *\n * @export\n * @class Feature\n * @extends {CssFlagsClass}\n */\nexport class Feature extends CssFlagsClass {\n  #cssPrefixes: string[];\n  #script: HTMLScriptElement;\n  #canvas: HTMLCanvasElement;\n  #div: HTMLDivElement;\n  #input: HTMLInputElement;\n  #img: HTMLImageElement;\n  #xmlHttpRequest: XMLHttpRequest;\n\n  addEventListener: boolean;\n  asyncScript: boolean;\n  battery: boolean;\n  cors: boolean;\n  deferScript: boolean;\n  file: boolean;\n  fileSystem: boolean;\n  fullscreen: boolean;\n  fullscreenKeyboard: boolean;\n  geolocation: boolean;\n  historyAPI: boolean;\n  littleEndian: boolean;\n  localStorage: boolean;\n  matchMedia: boolean;\n  querySelector: boolean;\n  querySelectorAll: boolean;\n  serviceWorker: boolean;\n  typedArray: boolean;\n  userMedia: boolean;\n  vibration: boolean;\n  worker: boolean;\n\n  /**\n   * Creates an instance of Feature.\n   * @param {any} [ua=null]\n   * @param {any} [flags={}]\n   * @param {string} [cssFlagsPrefix='feature']\n   *\n   * @memberOf Feature\n   */\n  constructor(ua: string | null = null, flags = {}, cssFlagsPrefix = 'feature') {\n    super(ua, flags, cssFlagsPrefix);\n\n    this.#createTestElements();\n\n    this.addEventListener = this.getAddEventListener();\n    this.asyncScript = this.getAsyncScript();\n    this.battery = this.getBattery();\n    this.cors = this.getCors();\n    this.deferScript = this.getDeferScript();\n    this.file = this.getFile();\n    this.fileSystem = this.getFileSystem();\n    this.fullscreen = this.getFullscreen();\n    this.fullscreenKeyboard = this.getFullscreenKeyboard();\n    this.geolocation = this.getGeolocation();\n    this.historyAPI = this.getHistoryAPI();\n    this.littleEndian = this.getLittleEndian();\n    this.localStorage = this.getLocalStorage();\n    this.matchMedia = this.getMatchMedia();\n    this.querySelector = this.getQuerySelector();\n    this.querySelectorAll = this.getQuerySelectorAll();\n    this.serviceWorker = this.getServiceWorker();\n    this.typedArray = this.getTypedArray();\n    this.userMedia = this.getUserMedia();\n    this.vibration = this.getVibration();\n    this.worker = this.getWorker();\n  }\n\n  /**\n   *\n   *\n   * @param {any} prop\n   * @param {any} [prefixes=this.#cssPrefixes]\n   * @returns {string}\n   *\n   * @memberOf Feature\n   */\n  #getCssPrefixedProp(prop, prefixes = this.#cssPrefixes) {\n    prop = prop.toCamelCase();\n\n    const prefixedProps = prefixes.map((item) => {\n      return (item === 'spec' ? '' : '-' + item + '-') + prop;\n    });\n\n    // if ('CSS' in this.root && 'supports' in this.root.CSS) {\n    //   return this.root.CSS.supports(prefixedProps.map(item => '(' + item + ': inherit)').join(' or '));\n    // }\n\n    const prefixedPropsFound = prefixedProps.filter((item) => {\n      return item in this.#div.style;\n    });\n\n    if (prefixedPropsFound.length > 0) {\n      return prefixedPropsFound[0];\n    }\n\n    return null;\n  }\n\n  /**\n   *\n   *\n   * @param {any} prop\n   * @param {any} [prefixes=this.#cssPrefixes]\n   * @returns {string}\n   *\n   * @memberOf Feature\n   */\n  _checkCssPrefixedProp(prop, prefixes = this.#cssPrefixes) {\n    return !!this.#getCssPrefixedProp(prop, prefixes);\n  }\n\n  /**\n   *\n   *\n   * @param {any} prop\n   * @param {any} value\n   * @returns {any}\n   *\n   * @memberOf Feature\n   */\n  _getCssPrefixedPropValue(prop, value) {\n    const prefixedProp = this.#getCssPrefixedProp(prop);\n\n    if (prefixedProp) {\n      this.document.body.insertBefore(this.#div, null);\n\n      this.#div.style[prefixedProp] = value;\n\n      const computedStylePropValue = this.root.getComputedStyle(this.#div).getPropertyValue(prefixedProp);\n\n      this.document.body.removeChild(this.#div);\n\n      if (!!computedStylePropValue && typeof computedStylePropValue === 'string') {\n        return computedStylePropValue;\n      }\n\n      return null;\n    }\n\n    return null;\n  }\n\n  /**\n   *\n   *\n   * @param {any} prop\n   * @param {any} value\n   * @returns {any}\n   *\n   * @memberOf Feature\n   */\n  _checkCssPrefixedPropValue(prop, value) {\n    const prefixedPropValue = this._getCssPrefixedPropValue(prop, value);\n\n    return !!prefixedPropValue && prefixedPropValue !== 'none';\n  }\n\n  /**\n   *\n   *\n   * @memberof Feature\n   */\n  #createTestElements() {\n    this.#cssPrefixes = ['spec', 'webkit', 'moz', 'ms', 'o'];\n\n    this.#script = this.document.createElement('script');\n    this.#canvas = this.document.createElement('canvas');\n    this.#div = this.document.createElement('div');\n    this.#input = this.document.createElement('input');\n    this.#img = this.document.createElement('img');\n    this.#xmlHttpRequest = new this.root.XMLHttpRequest();\n  }\n\n  // /**\n  //  *\n  //  *\n  //  * @memberof Feature\n  //  */\n  // _destroyTestElements() {\n  //   this.#cssPrefixes = null;\n\n  //   this._script = null;\n  //   this._canvas = null;\n  //   this._div = null;\n  //   this._input = null;\n  //   this._img = null;\n  //   this._xmlHttpRequest = null;\n\n  //   delete this.#cssPrefixes;\n\n  //   delete this._script;\n  //   delete this._canvas;\n  //   delete this._div;\n  //   delete this._input;\n  //   delete this._img;\n  //   delete this._xmlHttpRequest;\n  // }\n\n  /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */\n  getAddEventListener() {\n    return 'addEventListener' in this.root;\n  }\n\n  /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */\n  getAsyncScript() {\n    return 'async' in this.#script;\n  }\n\n  /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */\n  getBattery() {\n    return 'battery' in this.navigator;\n  }\n\n  /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */\n  getCors() {\n    return 'XMLHttpRequest' in this.root && 'withCredentials' in this.#xmlHttpRequest;\n  }\n\n  /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */\n  getDeferScript() {\n    return 'defer' in this.#script;\n  }\n\n  /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */\n  getFile() {\n    return Asserts.all(['File' in this.root, 'FileReader' in this.root, 'FileList' in this.root, 'Blob' in this.root]);\n  }\n\n  /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */\n  getFileSystem() {\n    return 'requestFileSystem' in this.root;\n  }\n\n  /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */\n  getFullscreen() {\n    return Asserts.one([\n      'requestFullscreen' in this.#canvas,\n      'webkitRequestFullscreen' in this.#canvas,\n      'msRequestFullscreen' in this.#canvas,\n      'mozRequestFullScreen' in this.#canvas\n    ]);\n  }\n\n  /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */\n  getFullscreenKeyboard() {\n    return Asserts.all([() => 'Element' in this.root && 'ALLOW_KEYBOARD_INPUT' in this.root.Element], true);\n  }\n\n  /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */\n  getGeolocation() {\n    return 'geolocation' in this.navigator;\n  }\n\n  /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */\n  getHistoryAPI() {\n    return Asserts.all([() => 'history' in this.root && 'pushState' in this.root.history], true);\n  }\n\n  /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */\n  getLittleEndian() {\n    return Asserts.all(\n      [this.getTypedArray.bind(this), () => new this.root.Int8Array(new this.root.Int16Array([1]).buffer)[0] > 0],\n      true\n    );\n  }\n\n  /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */\n  getLocalStorage() {\n    return (\n      Asserts.one([() => 'localStorage' in this.root], true) &&\n      Asserts.one(\n        [\n          () => {\n            const test = 'x';\n            this.root.localStorage.setItem(test, test);\n            this.root.localStorage.removeItem(test);\n\n            return true;\n          }\n        ],\n        true\n      )\n    );\n  }\n\n  /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */\n  getMatchMedia() {\n    return 'matchMedia' in this.root;\n  }\n\n  /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */\n  getQuerySelector() {\n    return 'querySelector' in this.document;\n  }\n\n  /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */\n  getQuerySelectorAll() {\n    return 'querySelectorAll' in this.document;\n  }\n\n  /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */\n  getServiceWorker() {\n    return 'serviceWorker' in this.navigator;\n  }\n\n  /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */\n  getTypedArray() {\n    return Asserts.all([() => 'Int8Array' in this.root && typeof this.root.Int8Array !== 'undefined'], true);\n  }\n\n  /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */\n  getUserMedia() {\n    return Asserts.one([\n      'getUserMedia' in this.navigator,\n      'webkitGetUserMedia' in this.navigator,\n      'mozGetUserMedia' in this.navigator,\n      'msGetUserMedia' in this.navigator\n    ]);\n  }\n\n  /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */\n  getVibration() {\n    return Asserts.one([\n      'vibrate' in this.navigator,\n      'webkitVibrate' in this.navigator,\n      'mozVibrate' in this.navigator,\n      'msVibrate' in this.navigator\n    ]);\n  }\n\n  /**\n   *\n   *\n   * @returns boolean\n   *\n   * @memberOf Feature\n   */\n  getWorker() {\n    return 'Worker' in this.root;\n  }\n\n  /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */\n  get pointerEnabled() {\n    return Asserts.one(['pointerEnabled' in this.navigator, 'msPointerEnabled' in this.navigator]);\n  }\n\n  /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */\n  get pixelRatio() {\n    return this.root.devicePixelRatio || 1;\n  }\n\n  /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */\n  get pointerLock() {\n    return Asserts.one([\n      'pointerLockElement' in this.document,\n      'webkitPointerLockElement' in this.document,\n      'mozPointerLockElement' in this.document\n    ]);\n  }\n\n  /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */\n  get quirksMode() {\n    return this.document.compatMode !== 'CSS1Compat';\n  }\n\n  /**\n   * Test if CSS 3D transforms are supported\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */\n  get css3D() {\n    return Asserts.all(\n      [\n        this._checkCssPrefixedPropValue.bind(this, 'transform', 'translate3d(1px,1px,1px)'),\n        this._checkCssPrefixedProp.bind(this, 'perspective')\n      ],\n      true\n    );\n  }\n\n  // Test if CSS transforms are supported\n  /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */\n  get cssTransform() {\n    return Asserts.one([this._checkCssPrefixedProp.bind(this, 'transform-origin')], true);\n  }\n\n  // Test if CSS transitions are supported\n  /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */\n  get cssTransition() {\n    return Asserts.one([this._checkCssPrefixedProp.bind(this, 'transition')], true);\n  }\n\n  // Test if Device Motion is supported\n  /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */\n  get deviceMotion() {\n    return 'DeviceMotionEvent' in this.root;\n  }\n\n  // Test if Device Orientation is supported\n  /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */\n  get deviceOrientation() {\n    return 'DeviceOrientationEvent' in this.root;\n  }\n\n  // Test if Context Menu is supported\n  /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */\n  get contextMenu() {\n    return Asserts.all(['contextMenu' in this.document, 'HTMLMenuItemElement' in this.root]);\n  }\n\n  // Test if classList API is supported\n  /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */\n  get classList() {\n    return 'classList' in this.document;\n  }\n\n  // Test if placeholder attribute is supported\n  /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */\n  get placeholder() {\n    return 'placeholder' in this.#input;\n  }\n\n  // Test if viewport units are supported\n  /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */\n  get viewportUnit() {\n    return Asserts.all([() => (this.#img.style.width = '1vw') && this.#img.style.width !== ''], true);\n  }\n\n  // Test if REM units are supported\n  /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */\n  get remUnit() {\n    return Asserts.all([() => (this.#img.style.width = '1rem') && this.#img.style.width !== ''], true);\n  }\n\n  // Test if Canvas is supported\n  /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */\n  get canvas() {\n    return Asserts.all([() => 'getContext' in this.#canvas && !!this.#canvas.getContext('2d')], true);\n  }\n\n  // Test if SVG is supported\n  /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */\n  get svg() {\n    return Asserts.all(\n      [\n        () =>\n          'createElementNS' in this.document &&\n          'createSVGRect' in this.document.createElementNS('http://www.w3.org/2000/svg', 'svg')\n      ],\n      true\n    );\n  }\n\n  // Test if WebP is supported\n  /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */\n  get webp() {\n    return Asserts.all(\n      [\n        () => {\n          const elem = document.createElement('canvas');\n\n          if (!!(elem.getContext && elem.getContext('2d'))) {\n            // was able or not to get WebP representation\n            return elem.toDataURL('image/webp').indexOf('data:image/webp') === 0;\n          }\n\n          return false;\n        }\n      ],\n      true\n    );\n  }\n\n  // Test if WebGL is supported\n  /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */\n  get webGL() {\n    return Asserts.one(\n      [\n        () =>\n          this.canvas &&\n          'WebGLRenderingContext' in this.root &&\n          (this.#canvas.getContext('webgl') || this.#canvas.getContext('experimental-webgl')),\n        () => this.canvas && 'WebGL2RenderingContext' in this.root && this.#canvas.getContext('webgl2')\n      ],\n      true\n    );\n  }\n\n  // Test if WebVR is supported\n  /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */\n  get webVR() {\n    return Asserts.all(['getVRDisplays' in this.navigator]);\n  }\n\n  // Tests if touch events are supported, but doesn't necessarily reflect a touchscreen device\n  /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */\n  get touch() {\n    return (\n      Asserts.one([() => 'ontouchstart' in this.root, () => 'ontouchstart' in this.document.documentElement], true) &&\n      Asserts.one(\n        [\n          () => 'DocumentTouch' in this.root,\n          () => this.pointerEnabled && 'MSGesture' in this.root,\n          () => 'maxTouchPoints' in this.navigator && this.navigator.maxTouchPoints > 1\n        ],\n        true\n      )\n    );\n  }\n\n  /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */\n  get forceTouch() {\n    return Asserts.all(\n      [\n        () =>\n          'MouseEvent' in this.root &&\n          'WEBKIT_FORCE_AT_MOUSE_DOWN' in this.root.MouseEvent &&\n          'WEBKIT_FORCE_AT_FORCE_MOUSE_DOWN' in this.root.MouseEvent\n      ],\n      true\n    );\n  }\n\n  /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */\n  get pointerEvents() {\n    return Asserts.all([!!this.root.PointerEvent], true);\n  }\n\n  // Test if img srcset attribute is supported\n  /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */\n  get srcset() {\n    return 'srcset' in this.#img;\n  }\n\n  // Test if img sizes attribute is supported\n  /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */\n  get sizes() {\n    return 'sizes' in this.#img;\n  }\n\n  // Test if Picture element is supported\n  /**\n   *\n   *\n   * @readonly\n   *\n   * @memberOf Feature\n   */\n  get pictureElement() {\n    return 'HTMLPictureElement' in this.root;\n  }\n\n  // T