function $RouteParamsProvider() {
  this.$get = function() { return {}; };
}
@ngdoc service
@name $routeParams
@requires $route
@this

@description
The `$routeParams` service allows you to retrieve the current set of route parameters.

Requires the {@link ngRoute `ngRoute`} module to be installed.

The route parameters are a combination of {@link ng.$location `$location`}'s
{@link ng.$location#search `search()`} and {@link ng.$location#path `path()`}.
The `path` parameters are extracted when the {@link ngRoute.$route `$route`} path is matched.

In case of parameter name collision, `path` params take precedence over `search` params.

The service guarantees that the identity of the `$routeParams` object will remain unchanged
(but its properties will likely change) even when a route change occurs.

Note that the `$routeParams` are only updated *after* a route change completes successfully.
This means that you cannot rely on `$routeParams` being correct in route resolve functions.
Instead you can use `$route.current.params` to access the new route's parameters.

@example
```js
 // Given:
 // URL: http://server.com/index.html#/Chapter/1/Section/2?search=moby
 // Route: /Chapter/:chapterId/Section/:sectionId
 //
 // Then
 $routeParams ==> {chapterId:'1', sectionId:'2', search:'moby'}
```