viewofrandomNumberCount=slider({description:'# of random numbers',min:0,max:1000000,step:1})
degreesToRadians=degrees=>degrees*(Math.PI/180)
radiansToDegrees=radians=>radians*(180/Math.PI)
chunked=chunk([1,2,3,4,5,6,7,8,9,10],3)
Purpose-built for displays of data
Observable is your go-to platform for exploring data and creating expressive data visualizations. Use reactive JavaScript notebooks for prototyping and a collaborative canvas for visual data exploration and dashboard creation.