Mercurial > hg
view tests/test-convert-datesort.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 | 5b48d819d5f9 |
children |
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adding a marked working directory as branch brancha 1 files updated, 0 files merged, 0 files removed, 0 files unresolved marked working directory as branch branchb adding b 1 files updated, 0 files merged, 1 files removed, 0 files unresolved 2 files updated, 0 files merged, 0 files removed, 0 files unresolved % convert with datesort initializing destination t-datesort repository scanning source... sorting... converting... 8 a0 7 a1 6 a2 5 a3 4 a4 3 b0 2 a5 1 a6 0 b1 % graph converted repo o 8 "b1" | | o 7 "a6" | | | o 6 "a5" | | o | 5 "b0" | | | o 4 "a4" | | | o 3 "a3" | | | o 2 "a2" | | | o 1 "a1" |/ o 0 "a0" % convert with datesort (default mode) initializing destination t-sourcesort repository scanning source... sorting... converting... 8 a0 7 a1 6 a2 5 a3 4 b0 3 a4 2 a5 1 a6 0 b1 % graph converted repo o 8 "b1" | | o 7 "a6" | | | o 6 "a5" | | | o 5 "a4" | | o | 4 "b0" | | | o 3 "a3" | | | o 2 "a2" | | | o 1 "a1" |/ o 0 "a0"