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33 lines
825 B
JavaScript
33 lines
825 B
JavaScript
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// deno-fmt-ignore-file
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// deno-lint-ignore-file
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// Copyright Joyent and Node contributors. All rights reserved. MIT license.
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// Taken from Node 20.11.1
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// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
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'use strict';
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require('../common');
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// Refers to https://github.com/nodejs/node/issues/39548
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// The test fails if this crashes. If it closes normally,
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// then all is good.
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const {
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PerformanceObserver,
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} = require('perf_hooks');
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// We don't actually care if the observer callback is called here.
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const gcObserver = new PerformanceObserver(() => {});
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gcObserver.observe({ entryTypes: ['gc'] });
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gcObserver.disconnect();
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const gcObserver2 = new PerformanceObserver(() => {});
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gcObserver2.observe({ entryTypes: ['gc'] });
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gcObserver2.disconnect();
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