ui-router route controller executes twice when using array of query parameters #1511
Description
I am using an array of query parameters and finding that my route controller executes twice. So /route/1?test=2 executes route controller once as expected, but /route/1?test=2&test=3 executes the route controller twice.
In short:
A route configured like:
$stateProvider
.state('route', {
url: "/route/:routeid?test",
templateUrl: "route.html",
controller: function($scope,$stateParams){
console.log('route ctrl',$stateParams)
}
})
});From my main controller, when I do a $state.go('route', {routeid: "1", test: ""}); or $state.go('route', {routeid: "1", test: "2"}); the route controller executes once.
When I use an array parameter, like $state.go('route', {routeid: "1", test: ["2", "3"]}); the route controller executes twice.
Is this the expected functionality, or is it a bug? If it is expected, I'd like to understand why.