datamapplot

External Interactions

Listen to grammar selection events from your own code, and drive map highlights and plot selections from outside the spec.

Live Playground

Interaction

Double click a feature on the map to select it. The selection is shared with the plot, and selecting in the plot highlights the matching features on the map.

Highlights

• grammar.interactions.on('map:picking' | 'plot:selection')
• highlightOnMap and setPlotSelection
• clearHighlightOnMap and clearHighlightOnPlot

This example comes from the autk-grammar repository.