@mui/x-telemetry/esm/postinstall/get-project-id.js

MUI X Telemetry.

import { exec } from 'child_process';
import { createHash } from 'crypto';
import util from 'util';
const asyncExec = util.promisify(exec);
async function execCLI(command) {
  try {
    const response = await asyncExec(command, {
      timeout: 1000,
      windowsHide: true
    });
    return String(response).trim();
  } catch (_) {
    return null;
  }
}

// Q: Why does MUI need a project ID? Why is it looking at my git remote?
// A:
// MUI's telemetry always anonymizes these values. We need a way to
// differentiate different projects to track feature usage accurately.
// For example, to prevent a feature from appearing to be constantly `used`
// and then `unused` when switching between local projects.

async function getRawProjectId() {
  return (await execCLI(`git config --local --get remote.origin.url`)) || process.env.REPOSITORY_URL || (await execCLI(`git rev-parse --show-toplevel`)) || process.cwd();
}
export default async function getAnonymousProjectId() {
  const rawProjectId = await getRawProjectId();
  return createHash('sha256').update(rawProjectId).digest('hex');
}