Function isKeyObject

lib/internal/crypto/keys.js:970–980

(obj)

}

function isKeyObject(obj) {
  if (obj == null || typeof obj !== 'object')
    return false;

  try {
    getKeyObjectSlots(obj);
    return true;
  } catch {
    return false;
  }
}

// CryptoKey is a plain JS class whose prototype's [[Prototype]] is
// Object.prototype, as Web Crypto requires. Instance storage (type enum,