'use strict'; var cbs = []; var called = false; function exit(exit, signal) { if (called) { return; } called = true; cbs.forEach(function (el) { el(); }); if (exit === true) { process.exit(128 + signal); } }; module.exports = function (cb) { cbs.push(cb); if (cbs.length === 1) { process.once('exit', exit); process.once('SIGINT', exit.bind(null, true, 2)); process.once('SIGTERM', exit.bind(null, true, 15)); } };
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index.js | File | 444 B | 0644 |
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package.json | File | 1.58 KB | 0644 |
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readme.md | File | 676 B | 0644 |
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