CHIEFSOFT\ameye
1 line
4.3 KiB
JSON
1 line
4.3 KiB
JSON
{"ast":null,"code":"import { Subscriber } from '../Subscriber';\nimport { ArgumentOutOfRangeError } from '../util/ArgumentOutOfRangeError';\nexport function skipLast(count) {\n return source => source.lift(new SkipLastOperator(count));\n}\n\nclass SkipLastOperator {\n constructor(_skipCount) {\n this._skipCount = _skipCount;\n\n if (this._skipCount < 0) {\n throw new ArgumentOutOfRangeError();\n }\n }\n\n call(subscriber, source) {\n if (this._skipCount === 0) {\n return source.subscribe(new Subscriber(subscriber));\n } else {\n return source.subscribe(new SkipLastSubscriber(subscriber, this._skipCount));\n }\n }\n\n}\n\nclass SkipLastSubscriber extends Subscriber {\n constructor(destination, _skipCount) {\n super(destination);\n this._skipCount = _skipCount;\n this._count = 0;\n this._ring = new Array(_skipCount);\n }\n\n _next(value) {\n const skipCount = this._skipCount;\n const count = this._count++;\n\n if (count < skipCount) {\n this._ring[count] = value;\n } else {\n const currentIndex = count % skipCount;\n const ring = this._ring;\n const oldValue = ring[currentIndex];\n ring[currentIndex] = value;\n this.destination.next(oldValue);\n }\n }\n\n}","map":{"version":3,"names":["Subscriber","ArgumentOutOfRangeError","skipLast","count","source","lift","SkipLastOperator","constructor","_skipCount","call","subscriber","subscribe","SkipLastSubscriber","destination","_count","_ring","Array","_next","value","skipCount","currentIndex","ring","oldValue","next"],"sources":["D:/MobileDev/WRB/WrenchBoard2023a/node_modules/rxjs/_esm2015/internal/operators/skipLast.js"],"sourcesContent":["import { Subscriber } from '../Subscriber';\nimport { ArgumentOutOfRangeError } from '../util/ArgumentOutOfRangeError';\nexport function skipLast(count) {\n return (source) => source.lift(new SkipLastOperator(count));\n}\nclass SkipLastOperator {\n constructor(_skipCount) {\n this._skipCount = _skipCount;\n if (this._skipCount < 0) {\n throw new ArgumentOutOfRangeError;\n }\n }\n call(subscriber, source) {\n if (this._skipCount === 0) {\n return source.subscribe(new Subscriber(subscriber));\n }\n else {\n return source.subscribe(new SkipLastSubscriber(subscriber, this._skipCount));\n }\n }\n}\nclass SkipLastSubscriber extends Subscriber {\n constructor(destination, _skipCount) {\n super(destination);\n this._skipCount = _skipCount;\n this._count = 0;\n this._ring = new Array(_skipCount);\n }\n _next(value) {\n const skipCount = this._skipCount;\n const count = this._count++;\n if (count < skipCount) {\n this._ring[count] = value;\n }\n else {\n const currentIndex = count % skipCount;\n const ring = this._ring;\n const oldValue = ring[currentIndex];\n ring[currentIndex] = value;\n this.destination.next(oldValue);\n }\n }\n}\n"],"mappings":"AAAA,SAASA,UAAT,QAA2B,eAA3B;AACA,SAASC,uBAAT,QAAwC,iCAAxC;AACA,OAAO,SAASC,QAAT,CAAkBC,KAAlB,EAAyB;EAC5B,OAAQC,MAAD,IAAYA,MAAM,CAACC,IAAP,CAAY,IAAIC,gBAAJ,CAAqBH,KAArB,CAAZ,CAAnB;AACH;;AACD,MAAMG,gBAAN,CAAuB;EACnBC,WAAW,CAACC,UAAD,EAAa;IACpB,KAAKA,UAAL,GAAkBA,UAAlB;;IACA,IAAI,KAAKA,UAAL,GAAkB,CAAtB,EAAyB;MACrB,MAAM,IAAIP,uBAAJ,EAAN;IACH;EACJ;;EACDQ,IAAI,CAACC,UAAD,EAAaN,MAAb,EAAqB;IACrB,IAAI,KAAKI,UAAL,KAAoB,CAAxB,EAA2B;MACvB,OAAOJ,MAAM,CAACO,SAAP,CAAiB,IAAIX,UAAJ,CAAeU,UAAf,CAAjB,CAAP;IACH,CAFD,MAGK;MACD,OAAON,MAAM,CAACO,SAAP,CAAiB,IAAIC,kBAAJ,CAAuBF,UAAvB,EAAmC,KAAKF,UAAxC,CAAjB,CAAP;IACH;EACJ;;AAdkB;;AAgBvB,MAAMI,kBAAN,SAAiCZ,UAAjC,CAA4C;EACxCO,WAAW,CAACM,WAAD,EAAcL,UAAd,EAA0B;IACjC,MAAMK,WAAN;IACA,KAAKL,UAAL,GAAkBA,UAAlB;IACA,KAAKM,MAAL,GAAc,CAAd;IACA,KAAKC,KAAL,GAAa,IAAIC,KAAJ,CAAUR,UAAV,CAAb;EACH;;EACDS,KAAK,CAACC,KAAD,EAAQ;IACT,MAAMC,SAAS,GAAG,KAAKX,UAAvB;IACA,MAAML,KAAK,GAAG,KAAKW,MAAL,EAAd;;IACA,IAAIX,KAAK,GAAGgB,SAAZ,EAAuB;MACnB,KAAKJ,KAAL,CAAWZ,KAAX,IAAoBe,KAApB;IACH,CAFD,MAGK;MACD,MAAME,YAAY,GAAGjB,KAAK,GAAGgB,SAA7B;MACA,MAAME,IAAI,GAAG,KAAKN,KAAlB;MACA,MAAMO,QAAQ,GAAGD,IAAI,CAACD,YAAD,CAArB;MACAC,IAAI,CAACD,YAAD,CAAJ,GAAqBF,KAArB;MACA,KAAKL,WAAL,CAAiBU,IAAjB,CAAsBD,QAAtB;IACH;EACJ;;AApBuC"},"metadata":{},"sourceType":"module"} |