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{"ast":null,"code":"import { Subscriber } from '../Subscriber';\nexport function distinctUntilChanged(compare, keySelector) {\n return source => source.lift(new DistinctUntilChangedOperator(compare, keySelector));\n}\nclass DistinctUntilChangedOperator {\n constructor(compare, keySelector) {\n this.compare = compare;\n this.keySelector = keySelector;\n }\n call(subscriber, source) {\n return source.subscribe(new DistinctUntilChangedSubscriber(subscriber, this.compare, this.keySelector));\n }\n}\nclass DistinctUntilChangedSubscriber extends Subscriber {\n constructor(destination, compare, keySelector) {\n super(destination);\n this.keySelector = keySelector;\n this.hasKey = false;\n if (typeof compare === 'function') {\n this.compare = compare;\n }\n }\n compare(x, y) {\n return x === y;\n }\n _next(value) {\n let key;\n try {\n const {\n keySelector\n } = this;\n key = keySelector ? keySelector(value) : value;\n } catch (err) {\n return this.destination.error(err);\n }\n let result = false;\n if (this.hasKey) {\n try {\n const {\n compare\n } = this;\n result = compare(this.key, key);\n } catch (err) {\n return this.destination.error(err);\n }\n } else {\n this.hasKey = true;\n }\n if (!result) {\n this.key = key;\n this.destination.next(value);\n }\n }\n}","map":{"version":3,"names":["Subscriber","distinctUntilChanged","compare","keySelector","source","lift","DistinctUntilChangedOperator","constructor","call","subscriber","subscribe","DistinctUntilChangedSubscriber","destination","hasKey","x","y","_next","value","key","err","error","result","next"],"sources":["/home/arctichawk1/Desktop/Projects/Public/Kargi-Sitesi/node_modules/rxjs/_esm2015/internal/operators/distinctUntilChanged.js"],"sourcesContent":["import { Subscriber } from '../Subscriber';\nexport function distinctUntilChanged(compare, keySelector) {\n return (source) => source.lift(new DistinctUntilChangedOperator(compare, keySelector));\n}\nclass DistinctUntilChangedOperator {\n constructor(compare, keySelector) {\n this.compare = compare;\n this.keySelector = keySelector;\n }\n call(subscriber, source) {\n return source.subscribe(new DistinctUntilChangedSubscriber(subscriber, this.compare, this.keySelector));\n }\n}\nclass DistinctUntilChangedSubscriber extends Subscriber {\n constructor(destination, compare, keySelector) {\n super(destination);\n this.keySelector = keySelector;\n this.hasKey = false;\n if (typeof compare === 'function') {\n this.compare = compare;\n }\n }\n compare(x, y) {\n return x === y;\n }\n _next(value) {\n let key;\n try {\n const { keySelector } = this;\n key = keySelector ? keySelector(value) : value;\n }\n catch (err) {\n return this.destination.error(err);\n }\n let result = false;\n if (this.hasKey) {\n try {\n const { compare } = this;\n result = compare(this.key, key);\n }\n catch (err) {\n return this.destination.error(err);\n }\n }\n else {\n this.hasKey = true;\n }\n if (!result) {\n this.key = key;\n this.destination.next(value);\n }\n }\n}\n"],"mappings":"AAAA,SAASA,UAAU,QAAQ,eAAe;AAC1C,OAAO,SAASC,oBAAoBA,CAACC,OAAO,EAAEC,WAAW,EAAE;EACvD,OAAQC,MAAM,IAAKA,MAAM,CAACC,IAAI,CAAC,IAAIC,4BAA4B,CAACJ,OAAO,EAAEC,WAAW,CAAC,CAAC;AAC1F;AACA,MAAMG,4BAA4B,CAAC;EAC/BC,WAAWA,CAACL,OAAO,EAAEC,WAAW,EAAE;IAC9B,IAAI,CAACD,OAAO,GAAGA,OAAO;IACtB,IAAI,CAACC,WAAW,GAAGA,WAAW;EAClC;EACAK,IAAIA,CAACC,UAAU,EAAEL,MAAM,EAAE;IACrB,OAAOA,MAAM,CAACM,SAAS,CAAC,IAAIC,8BAA8B,CAACF,UAAU,EAAE,IAAI,CAACP,OAAO,EAAE,IAAI,CAACC,WAAW,CAAC,CAAC;EAC3G;AACJ;AACA,MAAMQ,8BAA8B,SAASX,UAAU,CAAC;EACpDO,WAAWA,CAACK,WAAW,EAAEV,OAAO,EAAEC,WAAW,EAAE;IAC3C,KAAK,CAACS,WAAW,C
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