14 lines
318 B
JavaScript
14 lines
318 B
JavaScript
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'use strict';
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const net = require('net');
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const Timeout = require('node-timeout');
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module.exports = function tryConnect(port, callback) {
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net.connect({ port: port, host: '127.0.0.1' })
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.on('connect', () => { callback(); })
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.on('error', () => {
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callback(new Error('Could not connect.'));
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});
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}
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