प्रोग्राम की सुविधाएँ · निर्भरता लॉकफ़ाइल का अंतर

const root = lockfile.packages?.[""];
if (!root) return showDrift(["lockfile.root.missing"]);
const drift = [];
for (const group of ["dependencies", "devDependencies", "optionalDependencies"]) {
  const wanted = manifest[group] ?? {};
  const pinned = root[group] ?? {};
  for (const name of new Set([...Object.keys(wanted), ...Object.keys(pinned)])) {
    if (wanted[name] !== pinned[name]) drift.push(group + ":" + name);
  }
}
return drift.length ? showDrift(drift) : reportAgreement();