Question
Asked By – sjmh
In trying to obey the python style rules, I’ve set my editors to a max of 79 cols.
In the PEP, it recommends using python’s implied continuation within brackets, parentheses and braces. However, when dealing with strings when I hit the col limit, it gets a little weird.
For instance, trying to use a multiline
mystr = """Why, hello there
wonderful stackoverflow people!"""
Will return
"Why, hello there\nwonderful stackoverflow people!"
This works:
mystr = "Why, hello there \
wonderful stackoverflow people!"
Since it returns this:
"Why, hello there wonderful stackoverflow people!"
But, when the statement is indented a few blocks in, this looks weird:
do stuff:
and more stuff:
and even some more stuff:
mystr = "Why, hello there \
wonderful stackoverflow people!"
If you try and indent the second line:
do stuff:
and more stuff:
and even some more stuff:
mystr = "Why, hello there \
wonderful stackoverflow people!"
Your string ends up as:
"Why, hello there wonderful stackoverflow people!"
The only way I’ve found to get around this is:
do stuff:
and more stuff:
and even some more stuff:
mystr = "Why, hello there" \
"wonderful stackoverflow people!"
Which I like better, but is also somewhat uneasy on the eyes, as it looks like there is a string just sitting in the middle of nowhere. This will produce the proper:
"Why, hello there wonderful stackoverflow people!"
So, my question is – what are some people’s recommendations on how to do this and is there something I’m missing in the style guide that does show how I should be doing this?
Thanks.
Now we will see solution for issue: Python style – line continuation with strings? [duplicate]
Answer
Since adjacent string literals are automatically joint into a single string, you can just use the implied line continuation inside parentheses as recommended by PEP 8:
print("Why, hello there wonderful "
"stackoverflow people!")
This question is answered By – Sven Marnach
This answer is collected from stackoverflow and reviewed by FixPython community admins, is licensed under cc by-sa 2.5 , cc by-sa 3.0 and cc by-sa 4.0