MAINT: add deprecation warning to load_datasets
The functions here are merely thin wrappers for data access routines in the
vega_datasets package.
"""
+import warnings
+
+MSG = ("load_dataset is deprecated. "
+ "Please use the vega_datasets package instead.")
+
def load_dataset(name):
"""Load a dataset by name as a pandas.DataFrame."""
+ warnings.warn(MSG, DeprecationWarning)
import vega_datasets
return vega_datasets.data(name)
def list_datasets():
"""List the available datasets."""
+ warnings.warn(MSG, DeprecationWarning)
import vega_datasets
return vega_datasets.data.list_datasets()
