Mercurial > hg
view tests/test-debugcomplete @ 9725:3f522d2fa633
diff: add --inverse option
Most of the time, one can reverse a diff by swapping the revisions passed with
-r but it happens that if you use the global -R, and diff against the tip of
the current repo, you can't swap the revisions. One use-case for that is
reviewing changes from a bundle before unbundling. One could also pipe the
output of `hg diff` to a command line filter that reverses the diff, but that
would remove the benefit from color diffs. Therefore, having an option in
`hg diff` to reverse a diff is a good thing.
The option flag selection was tricky. GNU patch uses -R/--reverse but -R is
already used as a global option and --reverse would make --rev ambiguous.
author | Yannick Gingras <ygingras@ygingras.net> |
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date | Thu, 05 Nov 2009 15:18:56 +0100 |
parents | 7ca2be800804 |
children |
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#!/bin/sh echo '% Show all commands except debug commands' hg debugcomplete echo echo '% Show all commands that start with "a"' hg debugcomplete a echo echo '% Do not show debug commands if there are other candidates' hg debugcomplete d echo echo '% Show debug commands if there are no other candidates' hg debugcomplete debug echo echo '% Do not show the alias of a debug command if there are other candidates' echo '% (this should hide rawcommit)' hg debugcomplete r echo echo '% Show the alias of a debug command if there are no other candidates' hg debugcomplete rawc echo echo '% Show the global options' hg debugcomplete --options | sort echo echo '% Show the options for the "serve" command' hg debugcomplete --options serve | sort echo echo '% Show an error if we use --options with an ambiguous abbreviation' hg debugcomplete --options s echo echo '% Show all commands + options' hg debugcommands exit 0