@mui/x-telemetry/postinstall/get-environment-info.mjs

MUI X Telemetry.

import isDockerFunction from 'is-docker';
import ciEnvironment from 'ci-info';
let traits;
export default function getEnvironmentInfo() {
  if (!traits) {
    traits = {
      isDocker: isDockerFunction(),
      isCI: ciEnvironment.isCI
    };
  }
  return traits;
}