Optional properties are hidden from doc

[posva]

When using optional properties, those properties disappear from the docs:

/**
 * Options to declare a single route
 *
 * @typedef RouteConfig
 * @type {object}
 * @property {string} path URI of the route
 * @property {string} [name] name of the route
 */

The property name isn't displayed on the docs

[ikokostya]

@posva Please see #347
Try to reinstall node_modules for getting latest version of doctrine.

[posva]

Closing since this is a duplicate from yours