OptionalbloodhoundOptionaldatasetOptionalgroupList of allowed actions. The list may contain a
combination of add_theme, add_group or add_layer
OptionalgroupPossible values for the 'layer_name' key. Used to define groups of dataset.
The name of a corresponding GeoJSON property key in the current dataset. The bound value of this property key will be used as label.
OptionalprojectionThe geometry's projection for this set of data.
OptionaltypeaheadThe optional Twitter.Typeahead. configuration for this dataset. See: https://github.com/twitter/typeahead.js/blob/master/
OptionalurlURL of the search service. Must contain a '%QUERY' term that will be replaced by the input string.
The optional Bloodhound configuration for this data set. See: https://github.com/twitter/typeahead.js/blob/master/doc/bloodhound.md