Mercurial > hg
view tests/test-permissions.out @ 11988:8380ed691df8
util: add an interpolate() function to for replacing multiple values
util.interpolate can be used to replace multiple items in a string all at once
(and optionally apply a function to the replacement), without worrying about
recursing:
>>> import util
>>> s = '$foo, $spam'
>>> util.interpolate(r'\$', { 'foo': 'bar', 'spam': 'eggs' }, s)
'bar, eggs'
>>> util.interpolate(r'\$', { 'foo': 'spam', 'spam': 'foo' }, s)
'spam, foo'
>>> util.interpolate(r'\$', { 'foo': 'spam', 'spam': 'foo' }, s, lambda s: s.upper())
'SPAM, FOO'
The patch also changes filemerge.py to use this new function.
author | Steve Losh <steve@stevelosh.com> |
---|---|
date | Wed, 18 Aug 2010 18:18:26 -0400 |
parents | c1b11ee12fe7 |
children | 4c94b6d0fb1c |
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% hg init t % hg add a % hg commit % hg verify checking changesets checking manifests crosschecking files in changesets and manifests checking files 1 files, 1 changesets, 1 total revisions % hg verify checking changesets checking manifests crosschecking files in changesets and manifests checking files verify failed % hg verify checking changesets checking manifests crosschecking files in changesets and manifests checking files 1 files, 1 changesets, 1 total revisions % hg commit commit failed % hg diff diff -r c1fab96507ef a --- a/a +++ b/a @@ -1,1 +1,1 @@ -foo +barber % hg status M a ? dir/a % hg status dir: Permission denied M a