Multiple sub in single regex

	# Multiple sub in single regex.
import re
class Substitutable(str):
  def __new__(cls, *args, **kwargs):
    newobj = str.__new__(cls, *args, **kwargs)
    newobj.sub = lambda fro,to: Substitutable(re.sub(fro, to, newobj))
    return newobj
h = Substitutable('horse')
h = h.sub('h', 'f').sub('e','h')
print(h)

Similar codes

10 votes241 views2 answers
Python create file if doesbt exist
Python
1 vote235 views1 answer
Pycharm remove not in use imports
Python
0 vote245 views1 answer
Appending objects to a list contained in a dictionary python
Python
0 vote221 views1 answer
How to replace an element of a list using list comprehension
Python
1 vote221 views1 answer
The four pillars of Op in Python
Python
0 vote226 views1 answer
How to learn regex pyton
Python
-3 votes260 views1 answer
ImportError: cannot import name 'SGD' from 'keras.optimizers' (/usr/local/lib/python3.7/dist-packages/keras/optimizers.py) site:stackoverflow.com
Python
0 vote256 views3 answers
Flask models
Python Flask
-2 votes224 views2 answers
Django form date picker
Python
1 vote287 views2 answers
Cannot import name 'imputer' from 'sklearn.preprocessing'
Python