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GNU/Linux |
Debian 7.3.0(Wheezy) |
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git-stripspace(1) |
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git-stripspace − Remove unnecessary whitespace
git stripspace [−s | −−strip−comments] < input
Clean the input in the manner used by git for text such as commit messages, notes, tags and branch descriptions.
With no arguments, this will:
• remove trailing whitespace from all lines
• collapse multiple consecutive empty lines into one empty line
• remove empty lines from the beginning and end of the input
• add a missing \n to the last line if necessary.
In the case where the input consists entirely of whitespace characters, no output will be produced.
NOTE: This is intended for cleaning metadata, prefer the −−whitespace=fix mode of git-apply(1) for correcting whitespace of patches or files in the repository.
−s, −−strip−comments
Skip and remove all lines starting with #.
Given the following noisy input with $ indicating the end of a line:
|A brief
introduction $
| $
|$
|A new paragraph$
|# with a commented−out line $
|explaining lots of stuff.$
|$
|# An old paragraph, also commented−out. $
| $
|The end.$
| $
Use git stripspace with no arguments to obtain:
|A brief
introduction$
|$
|A new paragraph$
|# with a commented−out line$
|explaining lots of stuff.$
|$
|# An old paragraph, also commented−out.$
|$
|The end.$
Use git stripspace −−strip−comments to obtain:
|A brief
introduction$
|$
|A new paragraph$
|explaining lots of stuff.$
|$
|The end.$
Part of the git(1) suite
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git-stripspace(1) | |