utterances not keeping braces around slot names

[brandtdaniels]

utterances not keeping braces around slot names when generating content.
Also slots are optional, please remove if empty.

From this:

    {
        "slots": {"date": "AMAZON.DATE", "city": "AMAZON.US_CITY"},
        "utterances": [
            "what movies are playing {on |} {date}",
            "what movies are playing {in|near|around} {city}",
            "what movies are playing {in|near|around} {city} {on |} {date}",
            "what movies are playing {on |} {date} {in|near|around} {city}"
        ]
    }

Generates this:

{
   "intents": [
      {
         "intent": "AMAZON.HelpIntent",
         "slots": []
      },
      {
         "intent": "AMAZON.StopIntent",
         "slots": []
      },
      {
         "intent": "AMAZON.CancelIntent",
         "slots": []
      },
      {
         "intent": "GetMoviesIntent",
         "slots": [
            {
               "name": "date",
               "type": "AMAZON.DATE"
            },
            {
               "name": "city",
               "type": "AMAZON.US_CITY"
            }
         ]
      }
   ]
}

GetMoviesIntent what movies are playing on date
GetMoviesIntent what movies are playing date
GetMoviesIntent what movies are playing in city
GetMoviesIntent what movies are playing near city
GetMoviesIntent what movies are playing around city
GetMoviesIntent what movies are playing in city on date
GetMoviesIntent what movies are playing near city on date
GetMoviesIntent what movies are playing around city on date
GetMoviesIntent what movies are playing in city date
GetMoviesIntent what movies are playing near city date
GetMoviesIntent what movies are playing around city date
GetMoviesIntent what movies are playing on date in city
GetMoviesIntent what movies are playing date in city
GetMoviesIntent what movies are playing on date near city
GetMoviesIntent what movies are playing date near city
GetMoviesIntent what movies are playing on date around city
GetMoviesIntent what movies are playing date around city

[jpriebe]

This is really an issue for alexa-utterances, not alexa-app.

And Brandt opened it there, too: alexa-js/alexa-utterances#6

[dblock]

Maybe someone ^^^ can dig this up so we can close this issue? What do we do here?

[dblock]

Lets close this in favor of alexa-js/alexa-utterances#6.