| 1 |
- {"ast":null,"code":"import { asyncScheduler } from '../scheduler/async';\nimport { operate } from '../util/lift';\nimport { createOperatorSubscriber } from './OperatorSubscriber';\nexport function debounceTime(dueTime, scheduler = asyncScheduler) {\n return operate((source, subscriber) => {\n let activeTask = null;\n let lastValue = null;\n let lastTime = null;\n const emit = () => {\n if (activeTask) {\n activeTask.unsubscribe();\n activeTask = null;\n const value = lastValue;\n lastValue = null;\n subscriber.next(value);\n }\n };\n function emitWhenIdle() {\n const targetTime = lastTime + dueTime;\n const now = scheduler.now();\n if (now < targetTime) {\n activeTask = this.schedule(undefined, targetTime - now);\n subscriber.add(activeTask);\n return;\n }\n emit();\n }\n source.subscribe(createOperatorSubscriber(subscriber, value => {\n lastValue = value;\n lastTime = scheduler.now();\n if (!activeTask) {\n activeTask = scheduler.schedule(emitWhenIdle, dueTime);\n subscriber.add(activeTask);\n }\n }, () => {\n emit();\n subscriber.complete();\n }, undefined, () => {\n lastValue = activeTask = null;\n }));\n });\n}","map":{"version":3,"names":["asyncScheduler","operate","createOperatorSubscriber","debounceTime","dueTime","scheduler","source","subscriber","activeTask","lastValue","lastTime","emit","unsubscribe","value","next","emitWhenIdle","targetTime","now","schedule","undefined","add","subscribe","complete"],"sources":["F:/workspace/huinongbao-app/node_modules/rxjs/dist/esm/internal/operators/debounceTime.js"],"sourcesContent":["import { asyncScheduler } from '../scheduler/async';\nimport { operate } from '../util/lift';\nimport { createOperatorSubscriber } from './OperatorSubscriber';\nexport function debounceTime(dueTime, scheduler = asyncScheduler) {\n return operate((source, subscriber) => {\n let activeTask = null;\n let lastValue = null;\n let lastTime = null;\n const emit = () => {\n if (activeTask) {\n activeTask.unsubscribe();\n activeTask = null;\n const value = lastValue;\n lastValue = null;\n subscriber.next(value);\n }\n };\n function emitWhenIdle() {\n const targetTime = lastTime + dueTime;\n const now = scheduler.now();\n if (now < targetTime) {\n activeTask = this.schedule(undefined, targetTime - now);\n subscriber.add(activeTask);\n return;\n }\n emit();\n }\n source.subscribe(createOperatorSubscriber(subscriber, (value) => {\n lastValue = value;\n lastTime = scheduler.now();\n if (!activeTask) {\n activeTask = scheduler.schedule(emitWhenIdle, dueTime);\n subscriber.add(activeTask);\n }\n }, () => {\n emit();\n subscriber.complete();\n }, undefined, () => {\n lastValue = activeTask = null;\n }));\n });\n}\n"],"mappings":"AAAA,SAASA,cAAc,QAAQ,oBAAoB;AACnD,SAASC,OAAO,QAAQ,cAAc;AACtC,SAASC,wBAAwB,QAAQ,sBAAsB;AAC/D,OAAO,SAASC,YAAYA,CAACC,OAAO,EAAEC,SAAS,GAAGL,cAAc,EAAE;EAC9D,OAAOC,OAAO,CAAC,CAACK,MAAM,EAAEC,UAAU,KAAK;IACnC,IAAIC,UAAU,GAAG,IAAI;IACrB,IAAIC,SAAS,GAAG,IAAI;IACpB,IAAIC,QAAQ,GAAG,IAAI;IACnB,MAAMC,IAAI,GAAGA,CAAA,KAAM;MACf,IAAIH,UAAU,EAAE;QACZA,UAAU,CAACI,WAAW,CAAC,CAAC;QACxBJ,UAAU,GAAG,IAAI;QACjB,MAAMK,KAAK,GAAGJ,SAAS;QACvBA,SAAS,GAAG,IAAI;QAChBF,UAAU,CAACO,IAAI,CAACD,KAAK,CAAC;MAC1B;IACJ,CAAC;IACD,SAASE,YAAYA,CAAA,EAAG;MACpB,MAAMC,UAAU,GAAGN,QAAQ,GAAGN,OAAO;MACrC,MAAMa,GAAG,GAAGZ,SAAS,CAACY,GAAG,CAAC,CAAC;MAC3B,IAAIA,GAAG,GAAGD,UAAU,EAAE;QAClBR,UAAU,GAAG,IAAI,CAACU,QAAQ,CAACC,SAAS,EAAEH,UAAU,GAAGC,GAAG,CAAC;QACvDV,UAAU,CAACa,GAAG,CAACZ,UAAU,CAAC;QAC1B;MACJ;MACAG,IAAI,CAAC,CAAC;IACV;IACAL,MAAM,CAACe,SAAS,CAACnB,wBAAwB,CAACK,UAAU,EAAGM,KAAK,IAAK;MAC7DJ,SAAS,GAAGI,KAAK;MACjBH,QAAQ,GAAGL,SAAS,CAACY,GAAG,CAAC,CAAC;MAC1B,IAAI,CAACT,UAAU,EAAE;QACbA,UAAU,GAAGH,SAAS,CAACa,QAAQ,CAACH,YAAY,EAAEX,OAAO,CAAC;QACtDG,UAAU,CAACa,GAAG,CAACZ,UAAU,CAAC;MAC9B;IACJ,CAAC,EAAE,MAAM;MACLG,IAAI,CAAC,CAAC;MACNJ,UAAU,CAACe,QAAQ,CAAC,CAAC;IACzB,CAAC,EAAEH,SAAS,EAAE,MAAM;MAChBV,SAAS,GAAGD,UAAU,GAAG,IAAI;IACjC,CAAC,CAAC,CAAC;EACP,CAAC,CAAC;AACN","ignoreList":[]},"metadata":{},"sourceType":"module","externalDependencies":[]}
|
