How to use the getPort function from portfinder

webpack.dev.conf.js

GitHub: AmalsCode/Vue2.x

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  ]
})


module.exports = new Promise((resolve, reject) => {
  portfinder.basePort = process.env.PORT || config.dev.port
  portfinder.getPort((err, port) => {
    if (err) {
      reject(err)
    } else {
      // publish the new Port, necessary for e2e tests

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