Method export

lib/internal/crypto/keys.js:250–261

(options)

    }

    export(options) {
      const handle = getKeyObjectHandle(this);
      if (options !== undefined) {
        validateObject(options, 'options');
        validateOneOf(
          options.format, 'options.format', [undefined, 'buffer', 'jwk']);
        if (options.format === 'jwk') {
          return handle.exportJwk({}, false);
        }
      }
      return handle.export();
    }
  }

  class AsymmetricKeyObject extends KeyObject {