@reactivex/ix-esnext-esm/asynciterable/operators/map.mjs.map

The Interactive Extensions for JavaScript

{"version":3,"sources":["asynciterable/operators/map.ts"],"names":[],"mappings":"AAAA,OAAO,EAAE,cAAc,EAAE,MAAM,mBAAmB,CAAC;AAGnD,MAAM,OAAO,gBAAmC,SAAQ,cAAuB;IAK7E,YACE,MAA8B,EAC9B,QAAuE,EACvE,OAAa;QAEb,KAAK,EAAE,CAAC;QACR,IAAI,CAAC,OAAO,GAAG,MAAM,CAAC;QACtB,IAAI,CAAC,SAAS,GAAG,QAAQ,CAAC;QAC1B,IAAI,CAAC,QAAQ,GAAG,OAAO,CAAC;IAC1B,CAAC;IAED,KAAK,CAAC,CAAC,CAAC,MAAM,CAAC,aAAa,CAAC;QAC3B,IAAI,CAAC,GAAG,CAAC,CAAC;QACV,IAAI,KAAK,EAAE,MAAM,IAAI,IAA6B,IAAI,CAAC,OAAO,EAAE;YAC9D,MAAM,MAAM,GAAG,MAAM,IAAI,CAAC,SAAS,CAAC,IAAI,CAAC,IAAI,CAAC,QAAQ,EAAE,IAAI,EAAE,CAAC,EAAE,CAAC,CAAC;YACnE,MAAM,MAAM,CAAC;SACd;IACH,CAAC;CACF;AAED,MAAM,UAAU,GAAG,CACjB,QAAuE,EACvE,OAAa;IAEb,OAAO,SAAS,mBAAmB,CAAC,MAA8B;QAChE,OAAO,IAAI,gBAAgB,CAAmB,MAAM,EAAE,QAAQ,EAAE,OAAO,CAAC,CAAC;IAC3E,CAAC,CAAC;AACJ,CAAC","file":"map.js","sourcesContent":["import { AsyncIterableX } from '../asynciterablex';\nimport { OperatorAsyncFunction } from '../../interfaces';\n\nexport class MapAsyncIterable<TSource, TResult> extends AsyncIterableX<TResult> {\n  private _source: AsyncIterable<TSource>;\n  private _selector: (value: TSource, index: number) => Promise<TResult> | TResult;\n  private _thisArg: any;\n\n  constructor(\n    source: AsyncIterable<TSource>,\n    selector: (value: TSource, index: number) => Promise<TResult> | TResult,\n    thisArg?: any\n  ) {\n    super();\n    this._source = source;\n    this._selector = selector;\n    this._thisArg = thisArg;\n  }\n\n  async *[Symbol.asyncIterator]() {\n    let i = 0;\n    for await (const item of <AsyncIterable<TSource>> this._source) {\n      const result = await this._selector.call(this._thisArg, item, i++);\n      yield result;\n    }\n  }\n}\n\nexport function map<TSource, TResult>(\n  selector: (value: TSource, index: number) => Promise<TResult> | TResult,\n  thisArg?: any\n): OperatorAsyncFunction<TSource, TResult> {\n  return function mapOperatorFunction(source: AsyncIterable<TSource>): AsyncIterableX<TResult> {\n    return new MapAsyncIterable<TSource, TResult>(source, selector, thisArg);\n  };\n}\n"]}