Function normalizeKeyDetails

lib/internal/crypto/keys.js:123–133

(details = kEmptyObject)

const kKeyObjectSlotAsymmetricKeyDetails = 4;

function normalizeKeyDetails(details = kEmptyObject) {
  if (details.publicExponent !== undefined) {
    return {
      __proto__: null,
      ...details,
      publicExponent:
        bigIntArrayToUnsignedBigInt(new Uint8Array(details.publicExponent)),
    };
  }
  return details;
}

// Creating the KeyObject class is a little complicated due to inheritance
// and the fact that KeyObjects should be transferable between threads,