Date: 22 Aug 2022
Module : prettyprinter
Installation : pip install prettyprinter
About:
Write pretty printers for your standard type list, dict, etc and own types
with a dead simple, declarative interface.
Sample Code:
from datetime import datetime
from prettyprinter import pprint, register_pretty, pretty_call
class MyClass:
def __init__(self, one, two):
self.one = one
self.two = two
@register_pretty(MyClass)
def pretty_myclass(value, ctx):
return pretty_call(ctx, MyClass, one=value.one, two=value.two)
## print the output of the date in pretty format
pprint({'beautiful output': datetime.now()})
## print class object in pretty format
pprint({'beautiful MyClass instance': MyClass((1, 2, 3), {'a': 1, 'b': 2})})
Output:
% python pprint_sample.py
{
'beautiful output': datetime.datetime(
year=2022,
month=8,
day=22,
hour=23,
minute=26,
second=40,
microsecond=188629
)
}
{
'beautiful MyClass instance': MyClass(
one=(1, 2, 3),
two={'a': 1, 'b': 2}
)
}
Reference:
https://pypi.org/project/prettyprinter/
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