Python pipe where

# pip install pipe
from pipe import select, where, dedup


arr = [1,2,3,4,5,4,3,2,1,1,1]

res = list(arr
    | dedup					  # remove duplicates -> [1,2,3,4,5]
    | where(lambda e: e%2 == 0)  # filter for even numbers -> [2,4]
    | select(lambda e: e * 2)    # double all numbers -> [4,8]
)

Similar codes

0 vote109 views1 answer
How to save brake lines on textarea in django
Python
4 votes126 views1 answer
Python request remove warning
Python
0 vote114 views1 answer
Transform networkx graph to dataframe
Python
17 votes81 views4 answers
Python optional arguments
Python
0 vote121 views1 answer
Creating sub elements in xml in python with ElementTree
Python
2 votes117 views1 answer
Save a dict to pickle
Python
0 vote119 views1 answer
Find the middle of the document in the image opencv
Python
0 vote83 views1 answer
Cv2 open blank window
Python
0 vote117 views2 answers
In python, i am pustin two star before paramerter what is that men
Python
1 vote114 views1 answer
Selenium.common.exceptions.ElementNotInteractableException: Message: element not interactable
Python