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Top 10 Examples of "portfinder in functional component" in JavaScript

Dive into secure and efficient coding practices with our curated list of the top 10 examples showcasing 'portfinder' in functional components in JavaScript. Our advanced machine learning engine meticulously scans each line of code, cross-referencing millions of open source libraries to ensure your implementation is not just functional, but also robust and secure. Elevate your React applications to new heights by mastering the art of handling side effects, API calls, and asynchronous operations with confidence and precision.

// serve pure static assets
const staticPath = path.posix.join(config.dev.assetsPublicPath, config.dev.assetsSubDirectory)
app.use(staticPath, express.static('./static'))

const uri = config.dev.openBrowserUriHost === 'http://localhost:'? config.dev.openBrowserUriHost + port : config.dev.openBrowserUriHost

var _resolve
var _reject
var readyPromise = new Promise((resolve, reject) => {
  _resolve = resolve
  _reject = reject
})

var server
var portfinder = require('portfinder')
portfinder.basePort = port

console.log('> Starting dev server...')
devMiddleware.waitUntilValid(() => {
  portfinder.getPort((err, port) => {
    if (err) {
      _reject(err)
    }
    process.env.PORT = port
    var uri = config.dev.openBrowserUriHost === 'http://localhost:'? config.dev.openBrowserUriHost + port : config.dev.openBrowserUriHost
      console.log('> Listening at ' + uri + '\n')
      // when env is testing, don't need open it
      if (autoOpenBrowser && process.env.NODE_ENV !== 'testing') {
        opn(uri)
      }
      server = app.listen(port)
      _resolve()
test(`setup ${__filename}`, t => {
  t.plan(1)

  frockfile = JSON.parse(fs.readFileSync(path.join(__dirname, 'frockfile.json')))

  portfinder.getPorts(3, (err, foundPorts) => {
    if (err) {
      t.fail(err)
    }

    ports = foundPorts

    // mangle the found ports into the loaded frockfile
    frockfile.servers[0].port = ports[0]
    frockfile.servers[1].port = ports[1]
    frockfile.sockets[0].port = ports[2]

    frock = lib(frockfile, {pwd})

    frock.run(err => {
      if (err) {
        t.fail(err)
before((done) => createInfos(5, (err, infos) => {
      expect(err).to.not.exist()

      getPorts(6, (err, ports) => {
        expect(err).to.not.exist()

        bootstrapPeer = infos[0]
        tcpPeer1 = infos[1]
        tcpPeer2 = infos[2]
        wsPeer1 = infos[3]
        wsPeer2 = infos[4]

        // Setup the addresses of our nodes
        bootstrapPeer.multiaddrs.add(`/ip4/0.0.0.0/tcp/${ports.shift()}`)
        bootstrapPeer.multiaddrs.add(`/ip4/0.0.0.0/tcp/${ports.shift()}/ws`)
        tcpPeer1.multiaddrs.add(`/ip4/0.0.0.0/tcp/${ports.shift()}`)
        tcpPeer2.multiaddrs.add(`/ip4/0.0.0.0/tcp/${ports.shift()}`)
        wsPeer1.multiaddrs.add(`/ip4/0.0.0.0/tcp/${ports.shift()}/ws`)
        wsPeer2.multiaddrs.add(`/ip4/0.0.0.0/tcp/${ports.shift()}/ws`)
/* eslint-disable no-console, no-process-exit */

import 'colors';
import portfinder from 'portfinder';
import { exec } from 'child-process-promise';
// import ip from 'ip';

portfinder.basePort = 4000;

const SIGINT = 'SIGINT';
let processMap = {};

function output(prefix, message) {
  let formattedMessage = message.toString().trim().split('\n')
    .reduce((acc, line) => `${acc}${ acc !== '' ? '\n' : '' }${prefix} ${line}`, '');

  console.log(formattedMessage);
}

function listen({stdout, stderr}, name) {
  stdout.on('data', data => output(`[${name}] `.grey, data));
  stderr.on('data', data => output(`[${name}] `.grey, data));
}
return;
    })
    .then(() => console.log('Shutdown: '.cyan + name.green))
    .catch(err => {
      if (catchExec(name, err)) {
        // Restart if not explicitly shutdown
        runCmd(name, cmd, options);
      }
    });
}

console.log('Starting docs in Development mode'.cyan);

process.on(SIGINT, shutdown);

portfinder.getPorts(2, {}, (portFinderErr, [docsPort, webpackPort]) => {
  if (portFinderErr) {
    console.log('Failed to acquire ports'.red);
    process.exit(1);
  }

  // runCmd('webpack-dev-server', `nodemon --watch webpack --watch webpack.docs.js --exec webpack-dev-server -- --config webpack.docs.js --color --port ${webpackPort} --debug --hot --host ${ip.address()}`);
  runCmd('webpack-dev-server', `nodemon --watch webpack --watch webpack.docs.js --exec webpack-dev-server -- --config webpack.docs.js --color --port ${webpackPort} --debug --hot --host 127.0.0.1`);

  runCmd('docs-server', 'nodemon --watch docs --watch src --exec babel-node docs/server.js', {
    env: {
      PORT: docsPort,
      WEBPACK_DEV_PORT: webpackPort,
      ...process.env
    }
  });
});
processMap[name] = childProcess;
    })
    .then(() => console.log('Shutdown: '.cyan + name.green))
    .catch((err) => {
      if (catchExec(name, err)) {
        // Restart if not explicitly shutdown
        runCmd(name, cmd, options);
      }
    });
}

console.log('Starting docs in Development mode'.cyan);

process.on(SIGINT, shutdown);

portfinder.getPorts(2, {}, (portFinderErr, [docsPort, webpackPort]) => {
  if (portFinderErr) {
    console.log('Failed to acquire ports'.red);
    process.exit(1);
  }

  runCmd('webpack-dev-server', `nodemon --watch webpack --watch webpack.docs.js --exec webpack-dev-server -- --config webpack.docs.js --color --port ${webpackPort} --debug --hot --host ${ip.address()}`);

  runCmd('docs-server', 'nodemon --watch docs --watch src --exec babel-node docs/server.js', {
    env: {
      PORT: docsPort,
      WEBPACK_DEV_PORT: webpackPort,
      ...process.env,
    },
  });
});
// serve pure static assets
const staticPath = path.posix.join(config.dev.assetsPublicPath, config.dev.assetsSubDirectory)
app.use(staticPath, express.static('./static'))

const uri = 'http://localhost:' + port

var _resolve
var _reject
var readyPromise = new Promise((resolve, reject) => {
  _resolve = resolve
  _reject = reject
})

var server
var portfinder = require('portfinder')
portfinder.basePort = port

console.log('> Starting dev server...')
devMiddleware.waitUntilValid(() => {
  portfinder.getPort((err, port) => {
    if (err) {
      _reject(err)
    }
    process.env.PORT = port
    var uri = 'http://localhost:' + port
    console.log('> Listening at ' + uri + '\n')
    // when env is testing, don't need open it
    if (autoOpenBrowser && process.env.NODE_ENV !== 'testing') {
      opn(uri)
    }
    server = app.listen(port)
    _resolve()
// serve static posts
app.use('/posts', express.static(__dirname + '/../dist/posts/'))
app.use('/feed.xml', express.static(__dirname + '/../dist/feed.xml'))

const uri = 'http://localhost:' + port

var _resolve
var _reject
var readyPromise = new Promise((resolve, reject) => {
  _resolve = resolve
  _reject = reject
})

var server
var portfinder = require('portfinder')
portfinder.basePort = port

console.log('> Starting dev server...')
devMiddleware.waitUntilValid(() => {
  portfinder.getPort((err, port) => {
    if (err) {
      _reject(err)
    }
    process.env.PORT = port
    var uri = 'http://localhost:' + port
    console.log('> Listening at ' + uri + '\n')
    // when env is testing, don't need open it
    if (autoOpenBrowser && process.env.NODE_ENV !== 'testing') {
      opn(uri)
    }
    server = app.listen(port)
    _resolve()
// 直接打开最新添加的项目,方便调试
let projectList = config.projectConfig.project
let lastedProjectIndex = Object.keys(projectList).length - 1
let lastedProjectUri = uri + '/' + config.projectConfig.staticRoot + '/html/' + Object.keys(projectList)[lastedProjectIndex] + '/index.html'
console.log(`lasted_project_uri => ${lastedProjectUri}`)

var _resolve
var _reject
var readyPromise = new Promise((resolve, reject) => {
  _resolve = resolve
  _reject = reject
})

var server
var portfinder = require('portfinder')
portfinder.basePort = port

console.log('> Starting dev server...')
devMiddleware.waitUntilValid(() => {
  portfinder.getPort((err, port) => {
    if (err) {
      _reject(err)
    }
    process.env.PORT = port
    console.log('> Listening at ' + uri + '\n')
    // when env is testing, don't need open it
    if (autoOpenBrowser && process.env.NODE_ENV !== 'testing') {
      opn(lastedProjectUri)
    }
    server = app.listen(port)
    _resolve()
  })
}

    // entry arg
    const entry = args._[0]
    if (entry) {
      webpackConfig.entry = {
        app: api.resolve(entry)
      }
    }

    // resolve server options
    const useHttps = args.https || projectDevServerOptions.https || defaults.https
    const protocol = useHttps ? 'https' : 'http'
    const host = args.host || process.env.HOST || projectDevServerOptions.host || defaults.host
    portfinder.basePort = args.port || process.env.PORT || projectDevServerOptions.port || defaults.port
    const port = await portfinder.getPortPromise()
    const rawPublicUrl = args.public || projectDevServerOptions.public
    const publicUrl = rawPublicUrl
      ? /^[a-zA-Z]+:\/\//.test(rawPublicUrl)
        ? rawPublicUrl
        : `${protocol}://${rawPublicUrl}`
      : null

    const urls = prepareURLs(
      protocol,
      host,
      port,
      isAbsoluteUrl(options.baseUrl) ? '/' : options.baseUrl
    )

    const proxySettings = prepareProxy(
      projectDevServerOptions.proxy,

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