route.isCurrent(data [,subsetMatch] )

Compares data to the current route. Used to verify if an object is representative of the current route.

The following example calls route.isCurrent with a single matching parameter when route.data has two properties. If subsetMatch is false or left default route.isCurrent won't try and match subsets.

import {route} from "can";

route.data =  {page: "recipes", id: "5"}; // location.hash -> "#!&page=recipes&id=5"
route.start();

setTimeout(() => {
  const completeSet = route.isCurrent( {page: "recipes"} );
  console.log( completeSet ); //-> false

  const subSet = route.isCurrent( {page: "recipes"}, true );
  console.log( subSet ); //-> true
}, 200);