Enum for Datasources (#61)

Co-authored-by: Nabil Freij <[email protected]>

Author: akash5100

docs/api.rst

@@ -3,10 +3,15 @@ API Reference
 *************
 
 .. automodapi:: hvpy
+   :no-inheritance-diagram:
 
 .. automodapi:: hvpy.core
 
 .. automodapi:: hvpy.io
+   :no-inheritance-diagram:
 
 .. automodapi:: hvpy.parameters
    :allowed-package-names: hvpy.api_groups
+
+.. automodapi:: hvpy.datasources
+   :no-inheritance-diagram:

hvpy/__init__.py

@@ -1,3 +1,4 @@
 from .facade import *
 from .config import set_api_url
 from .version import __version__
+from .datasources import *