multiple datasets
dustinfarris opened this issue · comments
I have a use case where I need to provide multiple datasets to a Vega spec.
It would be nice to support this:
https://vega.github.io/vega-lite/docs/data.html#datasets
Basically I'm looking for an API along the lines of:
Vl.new()
|> Vl.datasets_from_values([
main: my_main_data,
other: my_other_data,
])
|> Vl.data_from_name(:main)
...
# Example usage (already possible)
|> Vl.transform(:lookup, :some_key, from: [data: [name: :other], key: :some_key, fields: [:some_field]])
Available in v0.1.2
:)