| 1 |
- {"ast":null,"code":"import { innerFrom } from '../observable/innerFrom';\nimport { operate } from '../util/lift';\nimport { noop } from '../util/noop';\nimport { createOperatorSubscriber } from './OperatorSubscriber';\nexport function sample(notifier) {\n return operate((source, subscriber) => {\n let hasValue = false;\n let lastValue = null;\n source.subscribe(createOperatorSubscriber(subscriber, value => {\n hasValue = true;\n lastValue = value;\n }));\n innerFrom(notifier).subscribe(createOperatorSubscriber(subscriber, () => {\n if (hasValue) {\n hasValue = false;\n const value = lastValue;\n lastValue = null;\n subscriber.next(value);\n }\n }, noop));\n });\n}","map":{"version":3,"names":["innerFrom","operate","noop","createOperatorSubscriber","sample","notifier","source","subscriber","hasValue","lastValue","subscribe","value","next"],"sources":["F:/workspace/202226701027/huinongbao-app/node_modules/rxjs/dist/esm/internal/operators/sample.js"],"sourcesContent":["import { innerFrom } from '../observable/innerFrom';\nimport { operate } from '../util/lift';\nimport { noop } from '../util/noop';\nimport { createOperatorSubscriber } from './OperatorSubscriber';\nexport function sample(notifier) {\n return operate((source, subscriber) => {\n let hasValue = false;\n let lastValue = null;\n source.subscribe(createOperatorSubscriber(subscriber, (value) => {\n hasValue = true;\n lastValue = value;\n }));\n innerFrom(notifier).subscribe(createOperatorSubscriber(subscriber, () => {\n if (hasValue) {\n hasValue = false;\n const value = lastValue;\n lastValue = null;\n subscriber.next(value);\n }\n }, noop));\n });\n}\n"],"mappings":"AAAA,SAASA,SAAS,QAAQ,yBAAyB;AACnD,SAASC,OAAO,QAAQ,cAAc;AACtC,SAASC,IAAI,QAAQ,cAAc;AACnC,SAASC,wBAAwB,QAAQ,sBAAsB;AAC/D,OAAO,SAASC,MAAMA,CAACC,QAAQ,EAAE;EAC7B,OAAOJ,OAAO,CAAC,CAACK,MAAM,EAAEC,UAAU,KAAK;IACnC,IAAIC,QAAQ,GAAG,KAAK;IACpB,IAAIC,SAAS,GAAG,IAAI;IACpBH,MAAM,CAACI,SAAS,CAACP,wBAAwB,CAACI,UAAU,EAAGI,KAAK,IAAK;MAC7DH,QAAQ,GAAG,IAAI;MACfC,SAAS,GAAGE,KAAK;IACrB,CAAC,CAAC,CAAC;IACHX,SAAS,CAACK,QAAQ,CAAC,CAACK,SAAS,CAACP,wBAAwB,CAACI,UAAU,EAAE,MAAM;MACrE,IAAIC,QAAQ,EAAE;QACVA,QAAQ,GAAG,KAAK;QAChB,MAAMG,KAAK,GAAGF,SAAS;QACvBA,SAAS,GAAG,IAAI;QAChBF,UAAU,CAACK,IAAI,CAACD,KAAK,CAAC;MAC1B;IACJ,CAAC,EAAET,IAAI,CAAC,CAAC;EACb,CAAC,CAAC;AACN","ignoreList":[]},"metadata":{},"sourceType":"module","externalDependencies":[]}
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