nicHelper 0.0.3

some helper functions from nic's gist

Helpers

various helpers from nic gist

from nicHelper.wrappers import add_method

Install

pip install nicHelper

How to use

method module

add method to a class

class A:
  pass
@add_method(A)
def printHello(self):
  print('hello')

A().printHello()

hello

from nicHelper.exception import errorString

try:
  error
except:
  print(f'error is \n{errorString()}')

error is 
Traceback (most recent call last):
  File "<ipython-input-7-47ded3794279>", line 2, in <module>
    error
NameError: name 'error' is not defined

Dict utilities

from nicHelper.dictUtil import printDict
printDict({'key':'sjfhdkljhafsdlkjhdfaslkjhkljfadshklhfa', 'nestedKey':{'nestedKey2':'938023840843', 'nested3':{'nested4':'hello'}}})

---------------------------------------------------------------------------

ImportError                               Traceback (most recent call last)

<ipython-input-8-86df14b70186> in <module>
----> 1 from nicHelper.dictUtil import printDict
      2 printDict({'key':'sjfhdkljhafsdlkjhdfaslkjhkljfadshklhfa', 'nestedKey':{'nestedKey2':'938023840843', 'nested3':{'nested4':'hello'}}})


ImportError: cannot import name 'printDict' from 'nicHelper.dictUtil' (/home/ec2-user/SageMaker/pip/nicHelper/nicHelper/dictUtil.py)