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From: Oscar Benjamin <oscar.j.benjamin@gmail.com>
Newsgroups: comp.lang.python
Subject: Re: Irregular last line in a text file, was Re: Regular expressions
Date: Wed, 4 Nov 2015 10:07:14 +0000
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On 4 November 2015 at 03:39, Steven D'Aprano
<steve+comp.lang.python@pearwood.info> wrote:
>
> Better would be this:
>
> def chomp(lines):
>     for line in lines:
>         yield line.rstrip()  # remove all trailing whitespace
>
>
> with open(...) as f:
>     for line in chomp(f): ...

with open(...) as f:
    for line in map(str.rstrip, f): ...

--
Oscar