One row per component add_widget() accepts, with the corner it defaults
to and the properties it takes.
Examples
map_widgets()
#> # A data frame: 18 × 4
#> widget component position properties
#> * <chr> <chr> <chr> <list>
#> 1 legend arcgis-legend bottom-left <chr [9]>
#> 2 layer-list arcgis-layer-list top-right <chr [18]>
#> 3 basemap-gallery arcgis-basemap-gallery top-right <chr [4]>
#> 4 basemap-toggle arcgis-basemap-toggle bottom-left <chr [4]>
#> 5 search arcgis-search top-right <chr [17]>
#> 6 bookmarks arcgis-bookmarks top-right <chr [17]>
#> 7 zoom arcgis-zoom top-left <chr [4]>
#> 8 home arcgis-home top-left <chr [3]>
#> 9 compass arcgis-compass top-left <chr [3]>
#> 10 fullscreen arcgis-fullscreen top-left <chr [2]>
#> 11 locate arcgis-locate top-left <chr [6]>
#> 12 track arcgis-track top-left <chr [6]>
#> 13 sketch arcgis-sketch top-right <chr [24]>
#> 14 editor arcgis-editor top-right <chr [13]>
#> 15 area-measurement arcgis-area-measurement-2d top-right <chr [7]>
#> 16 distance-measurement arcgis-distance-measurement-2d top-right <chr [7]>
#> 17 scale-bar arcgis-scale-bar bottom-left <chr [4]>
#> 18 coordinate-conversion arcgis-coordinate-conversion bottom-left <chr [13]>