Last change
on this file since bdd6491 was 6a3a178, checked in by Ema <ema_spirova@…>, 3 years ago |
initial commit
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Property mode
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100644
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File size:
277 bytes
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1 | 'use strict';
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2 |
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3 | const { promisify } = require('util');
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4 | const sleep = promisify(setTimeout);
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5 |
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6 | const buf = new Uint32Array(new SharedArrayBuffer(4));
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7 |
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8 | module.exports = async ({ time = 100, a }) => {
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9 | await sleep(time);
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10 | const ret = Atomics.exchange(buf, 0, a);
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11 | return ret;
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12 | };
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