| 1 | import { AsyncIterableX } from './asynciterablex';
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| 2 | import { sleep } from './_sleep';
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| 3 | class GenerateTimeAsyncIterable extends AsyncIterableX {
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| 4 | constructor(initialState, condition, iterate, resultSelector, timeSelector) {
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| 5 | super();
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| 6 | this._initialState = initialState;
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| 7 | this._condition = condition;
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| 8 | this._iterate = iterate;
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| 9 | this._resultSelector = resultSelector;
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| 10 | this._timeSelector = timeSelector;
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| 11 | }
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| 12 | async *[Symbol.asyncIterator]() {
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| 13 | for (let i = this._initialState; await this._condition(i); i = await this._iterate(i)) {
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| 14 | const time = await this._timeSelector(i);
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| 15 | await sleep(time);
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| 16 | yield await this._resultSelector(i);
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| 17 | }
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| 18 | }
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| 19 | }
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| 20 | export function generateTime(initialState, condition, iterate, resultSelector, timeSelector) {
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| 21 | return new GenerateTimeAsyncIterable(initialState, condition, iterate, resultSelector, timeSelector);
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| 22 | }
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| 23 |
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| 24 |
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