Mercurial > hg
view tests/test-debugindexdot.t @ 20519:cda9d2b6beab
template: add revset() template function
Adds a template function that executes a revset and returns the list of
revisions as the result. It has the signature 'revset(query [, args...])'. The
args are optional and are applied to the query string using the standard
python string.format(args) pattern. This allows things like:
'{revset("parents({0})", rev)}' to produce the parents of each individual
commit in the log output. If no args are specified, the revset result is
cached for the duration of the templater; so it's better to not use args if
performance is a concern.
By itself, revset() can be used to print commit parents, print the common
ancestor of a commit with the main branch, etc.
It can be used with the ifcontains() function to do things like
'{ifcontains(rev, revset('.'), label(...), ...)}' to color the working copy
parent, to color certain branches, to color draft commits, etc.
author | Durham Goode <durham@fb.com> |
---|---|
date | Tue, 11 Feb 2014 21:04:12 -0800 |
parents | a03c3ba3e4b5 |
children | 435481393198 |
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Just exercise debugindexdot Create a short file history including a merge. $ hg init t $ cd t $ echo a > a $ hg ci -qAm t1 -d '0 0' $ echo a >> a $ hg ci -m t2 -d '1 0' $ hg up -qC 0 $ echo b >> a $ hg ci -m t3 -d '2 0' created new head $ HGMERGE=true hg merge -q $ hg ci -m merge -d '3 0' $ hg debugindexdot .hg/store/data/a.i digraph G { -1 -> 0 0 -> 1 0 -> 2 2 -> 3 1 -> 3 } $ cd ..