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Last change
on this file was a762898, checked in by istevanoska <ilinastevanoska@…>, 5 months ago |
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File size:
398 bytes
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| 1 | import { Semaphore } from '../promise/semaphore.mjs';
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| 2 |
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| 3 | function limitAsync(callback, concurrency) {
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| 4 | const semaphore = new Semaphore(concurrency);
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| 5 | return async function (...args) {
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| 6 | try {
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| 7 | await semaphore.acquire();
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| 8 | return await callback.apply(this, args);
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| 9 | }
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| 10 | finally {
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| 11 | semaphore.release();
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| 12 | }
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| 13 | };
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| 14 | }
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| 15 |
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| 16 | export { limitAsync };
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