| 1 | import { wrapWithAbort } from './operators/withabort';
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| 2 | import { throwIfAborted } from '../aborterror';
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| 3 | /**
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| 4 | * Determines whether the given async-iterable is empty.
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| 5 | *
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| 6 | * @export
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| 7 | * @template T The type of elements in the source sequence.
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| 8 | * @param {AsyncIterable<T>} source The source async-iterable to determine whether it is empty.
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| 9 | * @param {AbortSignal} [signal] An optional abort signal to cancel the operation.
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| 10 | * @returns {Promise<boolean>} Returns a promise containing true if the sequence is empty, otherwise false.
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| 11 | */
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| 12 | export async function isEmpty(source, signal) {
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| 13 | throwIfAborted(signal);
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| 14 | for await (const _ of wrapWithAbort(source, signal)) {
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| 15 | return false;
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| 16 | }
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| 17 | return true;
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| 18 | }
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| 19 |
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| 20 | //# sourceMappingURL=isempty.mjs.map
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