print-schema 1.0.1.1

Prints the schema of Python objects

print_schema

Ever had a complex Python object and wanted to easily see its structure? print_schema makes it super easy to display the structure of complex dictionaries, JSONs, lists, etc It differs from pprint in that this displays the structure rather than the object itself.

Installing

You can download this package from pip:

pip install print_schema

How to use this package

from print_schema import print_schema
my_dict = {"bts": {"members": 7,
                   "bias": "Kim Tae-hyung",
                   "albums": {"first": "Dark & Wild",
                              "peak_chart_position": {"Japan": 30, "Korea": 2},
                              "favorite_songs": ["Blood Sweat and Tears", "Boy with luv"]},
                   "more_members_alive_than_dead": True,
                   (2, 3): "a random tuple"},
           "beatles": {"members": 4,
                       "bias": "George Harrisom",
                       "albums": {"first": "Please Please Me",
                                  "peak_chart_position": {"UK": 1, "France": 5, "Germany": 5},
                                  "favorite_songs": ["Eleanor Rigby", "While My Guitar Gently Weeps"]},
                       "more_members_alive_than_dead": False,
                       (4, 5): "another random tuple"}}
print_schema(my_dict, indent=3, dense=False)

Authors

• Surya Shekhar Chakraborty

License

This project is licensed under the MIT License - see the LICENSE file for details

Acknowledgments

This project started when I started looking for a native Python equivalent of PySpark/Scala's printSchema() and couldn't find any :)

Much thanks to my favorite after-hours colleague Puneet Jindal for all the help.