editSVG                 Run plotting code and open svg in OS/system
                        default svg viewer or editor.
htmlSVG                 Run plotting code and view svg in RStudio
                        Viewer or web broswer.
stringSVG               Run plotting code and return svg as string
svglite                 An SVG Graphics Driver
svgstring               Access current SVG as a string.
xmlSVG                  Run plotting code and return svg
