13 lines
527 B
JavaScript
13 lines
527 B
JavaScript
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import { operate } from '../util/lift';
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import { createOperatorSubscriber } from './OperatorSubscriber';
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export function takeWhile(predicate, inclusive = false) {
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return operate((source, subscriber) => {
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let index = 0;
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source.subscribe(createOperatorSubscriber(subscriber, (value) => {
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const result = predicate(value, index++);
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(result || inclusive) && subscriber.next(value);
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!result && subscriber.complete();
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}));
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});
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}
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//# sourceMappingURL=takeWhile.js.map
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