mask valid values by default with malli.dev.pretty/explain

[ikitommi]

(malli.dev.pretty/explain
 [:map
  [:id :int]
  [:tags [:set :keyword]]
  [:address [:map
             [:street :string]
             [:city :string]
             [:zip :int]
             [:lonlat [:tuple :double :double]]]]]
 {:id "123"
  :EXTRA "KEY"
  :tags #{:artesan "coffee" :garden}
  :address {:street "Ahlmanintie 29"
            :city "Tampere"
            :zip 33100
            :lonlat [61.4858322, 23.7832851]}})

=>