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Version: devel

dlt.common.libs

Detect optional dataframe libs without forcing their import.

is_instance_lib​

def is_instance_lib(obj: Any, *, class_ref: str) -> bool

View source on GitHub

Allows isinstance() checks without directly importing 3rd party libraries

Example:

df = pd.DataFrame(...)
is_instance_lib(df, class_ref="pandas.DataFrame")

This demo works on codespaces. Codespaces is a development environment available for free to anyone with a Github account. You'll be asked to fork the demo repository and from there the README guides you with further steps.
The demo uses the Continue VSCode extension.

Off to codespaces!

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