“Parameter rute opsional Laravel di tengah URL” Kode Jawaban

Parameter rute opsional Laravel di tengah URL

No. Optional parameters need to go to the end of the route,
otherwise Router would not know how to match URLs to routes.
What you implemented already is the correct way of doing that:

get('things/entities', 'MyController@doSomething');
get('things/{id}/entities', 'MyController@doSomething');