Introduction
SandDance is an offering of several JavaScript components:
- sanddance - the core SandDance visualization canvas.
 - sanddance-specs - Vega specifications for unit visualizations.
 - sanddance-react - the core SandDance visualization canvas for use in React based applications.
 - sanddance-explorer - the core SandDance visualization canvas with UI to enable data exploration, for use in React based applications.
 - sanddance-embed - the easiest way to embed SandDance Explorer in your applications, via an 
<iframe>tag. - vega-morphcharts - the View component for Vega visualizations, using MorphCharts for WebGL rendering.
 - data-inference - Infer column types in tabular data.
 - chart-types - TypeScript types for creating charts.