Function readJson

scripts/telemetry-stats.js:40–43

(file)

}

function readJson(file) {
  if (!fs.existsSync(file)) return null;
  try { return JSON.parse(fs.readFileSync(file, 'utf8')); } catch { return null; }
}

function listFiles(dir, ext) {
  if (!fs.existsSync(dir)) return [];