addEsriBasemapLayer     Adds a ArcGIS Basemap layer
addEsriDependency       Adds esri-leaflet dependency to the leaflet
                        widget
addEsriDynamicMapLayer
                        Render and visualize Map Services from ArcGIS
                        Online and ArcGIS Server.
addEsriFeatureLayer     Adds an ArcGIS Feature Layer.
addEsriHeatmapFeatureLayer
                        Add Esri Heatmap Feature Layer.
addEsriImageMapLayer    Render and visualize Image Services from ArcGIS
                        Online and ArcGIS Server.
addEsriTiledMapLayer    Access tiles from ArcGIS Online and ArcGIS
                        Server to visualize and identify features.
dynamicMapLayerOptions
                        Options for dynamic map layer.
esriBasemapLabels       Esri basemap labels.
esriBasemapLayers       Esri Basemap Layers.
featureLayerOptions     Options for featureLayers.
imageMapLayerOptions    Options for image map layer.
leaflet.esri            leaflet.esri: 'ESRI' bindings for the 'leaflet'
                        Package.
tiledMapLayerOptions    Options for TiledMapLayer.
