Observable Plot Plugin Component

[mcrascal]

• Define a data set coming from USQL, and provide a chart config as an object, get an observable plot that is reactive to data updates.
• Docs
• Example usage:

<OBPlot 
data = {my_query} 
config={(Plot) => ({
     color: {legend: true},
     marks: [
       Plot.ruleY([0]),
       Plot.lineY(stocks, {x: "Date", y: "Close", stroke: "Symbol"})
     ]
})}/>