自动校正python狮身人面像的线长

| 通常,与狮身人面像相关的最佳做法是,您必须将行长度限制为少于80个字符。 因此,我希望有一种方法可以自动将行长度限制为少于80个字符(不带连字符),并且在进行更正时,必须放置正确的缩进(如果可能)。 我见过的似乎只有一点适合的功能是Textwrap http://docs.python.org/library/textwrap.html 有人对此有经验吗?一个更好的主意?该功能已经捆绑在狮身人面像中,但是我找不到吗?我错过了stackoverflow中的一个主题吗? 欢迎任何输入。     
已邀请:
所需的后裔编辑器。 例如在vim中,可以通过执行以下操作来处理:
:set textwidth=80
然后,您要做的就是开始输入,而vim将在下一行继续。 标记文本并执行“ 1”将根据\“ textwidth \”变量的设置重新格式化选择。 例如
In those days spirits were brave, the stakes were high, men were real men, women were real women and small furry creatures from Alpha Centauri were real small furry creatures from Alpha Centauri.
在vim中,设置
tw=30
之后,选择文本并执行
gq
In those days spirits were
brave, the stakes were high,
men were real men, women were
real women and small furry
creatures from Alpha Centauri
were real small furry
creatures from Alpha Centauri.
    

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