Deprecated, please use vegawidget::vegawidgetOutput.
vegawidgetOutput(outputId, width = "auto", height = "auto")output variable to read from
Must be a valid CSS unit (like "100%",
"400px", "auto") or a number, which will be coerced to a
string and have "px" appended. For vegawidgets, "auto" is useful
because, as of now, the spec determines the size of the widget, then the
widget determines the size of the container.