Representing data in code
We are first going to expose the journeys that users can select from; so, create a new folder called meander in GOPATH and add the following journeys.go code:
package meander
type j struct {
Name string
PlaceTypes []string
}
var Journeys = []interface{}{
j{Name: "Romantic", PlaceTypes: []string{"park", "bar",
"movie_theater", "restaurant", "florist", "taxi_stand"}},
j{Name: "Shopping", PlaceTypes: []string{"department_store", "cafe",
"clothing_store", "jewelry_store", "shoe_store"}},
j{Name: "Night Out", PlaceTypes: []string{"bar", "casino", "food",
"bar", "night_club", "bar", "bar", "hospital"}},
j{Name: "Culture", PlaceTypes: []string{"museum", "cafe", "cemetery",
"library", "art_gallery"}},
j{Name: "Pamper", PlaceTypes: []string{"hair_care", "beauty_salon",
"cafe", "spa"}},
}
Here, we define an internal type called j inside the meander package, which we then use to describe the journeys by creating instances...
