as_vegaspec.altair.vegalite.v4.api.TopLevelMixin: Coerce to vegaspec
Usage
# S3 method for altair.vegalite.v4.api.TopLevelMixin
as_vegaspec(spec, ...)
Arguments
spec
An object to be coerced to vegaspec
, a Vega/Vega-Lite specification
...
Other arguments (attempt to future-proof)