Base Project Structure.
Added
- New Module including:
Functionalities
- **df_is_empty**: Check if a DataFrame is empty.
- **check_nulls**: Checks for null values in a specified column of a DataFrame.
- **check_type_format**: Check if all non-null entries in a specified column of a DataFrame are of the specified data type.
- **check_no_duplicates**: Checks for duplicate values in the specified primary key column of a DataFrame.
Changed
Fixed