fx: add eventData hook to customize event data module-by-module
fx: add eventData hook to customize event data module-by-module

etpinard/plotly.js,iongroup/plotly.js,aburato/plotly.js,asolagmbh/plotly.js,asolagmbh/plotly.js,plotly/plotly.js,aburato/plotly.js,iongroup/plotly.js,iongroup/plotly.js,etpinard/plotly.js,plotly/plotly.js,plotly/plotly.js,etpinard/plotly.js,asolagmbh/plotly.js,plotly/plotly.js