Graphhopper disable instructions

Question

I'm using Leaflet Routing Machine libraries for routes in my project and a Graphhopper server. When inspecting network in my browser the library always gets a response from the graphhopper server with a parameter "instructions" as true but i don't use instructions in my project, how can i disable it ?

Answer 1

i found out a solution, in my code; in the options of the L.Routing.Control object i added :

router: L.Routing.graphHopper('', {
         urlParameters : {
             instructions : false
     }
})

and it's working fine