How to get a query string in Polymer

Question

How can I get the query string in Polymer?

http://localhost:8080/search?param=ppshein

I want to get search?param=ppsheineither param=ppsheinat Polymer.

I tried to get the query string in app-routebut didn't display anything.

<app-route
    route="[[route]]"
    pattern="/:id"
    data="{{routeData}}"></app-route>

[[routeData.id]] **

Answer 1

You can use <app-location>.queryParams:

<app-location route="{{route}}" query-params="{{queryParams}}"></app-location>

queryParamsis an object containing key / value pairs of the analyzed query parameters. Taking into account http://localhost:8080/search?param=ppshein, queryParamswill be:

{
  param: 'ppshein'
}