| author | Augie Fackler <augie@google.com> |
| Wed, 10 Jun 2015 16:13:20 -0400 | |
| changeset 1845 | 24d8053020a2 |
| parent 1843 | 0ba067a97d06 |
| child 1864 | 70d1191fceed |
| permissions | -rw-r--r-- |
|
1843
0ba067a97d06
revset: add a topic() revset for querying topics
Augie Fackler <augie@google.com>
parents:
diff
changeset
|
1 |
from mercurial import revset |
|
0ba067a97d06
revset: add a topic() revset for querying topics
Augie Fackler <augie@google.com>
parents:
diff
changeset
|
2 |
|
|
1845
24d8053020a2
constants: extract key for extra into a constant
Augie Fackler <augie@google.com>
parents:
1843
diff
changeset
|
3 |
from . import constants |
|
24d8053020a2
constants: extract key for extra into a constant
Augie Fackler <augie@google.com>
parents:
1843
diff
changeset
|
4 |
|
|
1843
0ba067a97d06
revset: add a topic() revset for querying topics
Augie Fackler <augie@google.com>
parents:
diff
changeset
|
5 |
def topicset(repo, subset, x): |
|
0ba067a97d06
revset: add a topic() revset for querying topics
Augie Fackler <augie@google.com>
parents:
diff
changeset
|
6 |
"""`topic([topic])` |
|
0ba067a97d06
revset: add a topic() revset for querying topics
Augie Fackler <augie@google.com>
parents:
diff
changeset
|
7 |
Specified topic or all changes with any topic specified. |
|
0ba067a97d06
revset: add a topic() revset for querying topics
Augie Fackler <augie@google.com>
parents:
diff
changeset
|
8 |
|
|
0ba067a97d06
revset: add a topic() revset for querying topics
Augie Fackler <augie@google.com>
parents:
diff
changeset
|
9 |
If `topic` starts with `re:` the remainder of the name is treated |
|
0ba067a97d06
revset: add a topic() revset for querying topics
Augie Fackler <augie@google.com>
parents:
diff
changeset
|
10 |
as a regular expression. |
|
0ba067a97d06
revset: add a topic() revset for querying topics
Augie Fackler <augie@google.com>
parents:
diff
changeset
|
11 |
|
|
0ba067a97d06
revset: add a topic() revset for querying topics
Augie Fackler <augie@google.com>
parents:
diff
changeset
|
12 |
TODO: make `topic(revset)` work the same as `branch(revset)`. |
|
0ba067a97d06
revset: add a topic() revset for querying topics
Augie Fackler <augie@google.com>
parents:
diff
changeset
|
13 |
""" |
|
0ba067a97d06
revset: add a topic() revset for querying topics
Augie Fackler <augie@google.com>
parents:
diff
changeset
|
14 |
args = revset.getargs(x, 0, 1, 'topic takes one or no arguments') |
|
0ba067a97d06
revset: add a topic() revset for querying topics
Augie Fackler <augie@google.com>
parents:
diff
changeset
|
15 |
if args: |
|
0ba067a97d06
revset: add a topic() revset for querying topics
Augie Fackler <augie@google.com>
parents:
diff
changeset
|
16 |
# match a specific topic |
|
0ba067a97d06
revset: add a topic() revset for querying topics
Augie Fackler <augie@google.com>
parents:
diff
changeset
|
17 |
topic = revset.getstring(args[0], 'topic() argument must be a string') |
|
0ba067a97d06
revset: add a topic() revset for querying topics
Augie Fackler <augie@google.com>
parents:
diff
changeset
|
18 |
_kind, _pattern, matcher = revset._stringmatcher(topic) |
|
0ba067a97d06
revset: add a topic() revset for querying topics
Augie Fackler <augie@google.com>
parents:
diff
changeset
|
19 |
else: |
|
0ba067a97d06
revset: add a topic() revset for querying topics
Augie Fackler <augie@google.com>
parents:
diff
changeset
|
20 |
matcher = lambda t: bool(t) |
|
0ba067a97d06
revset: add a topic() revset for querying topics
Augie Fackler <augie@google.com>
parents:
diff
changeset
|
21 |
drafts = subset.filter(lambda r: repo[r].mutable()) |
|
1845
24d8053020a2
constants: extract key for extra into a constant
Augie Fackler <augie@google.com>
parents:
1843
diff
changeset
|
22 |
return drafts.filter( |
|
24d8053020a2
constants: extract key for extra into a constant
Augie Fackler <augie@google.com>
parents:
1843
diff
changeset
|
23 |
lambda r: matcher(repo[r].extra().get(constants.extrakey, ''))) |
|
1843
0ba067a97d06
revset: add a topic() revset for querying topics
Augie Fackler <augie@google.com>
parents:
diff
changeset
|
24 |
|
|
0ba067a97d06
revset: add a topic() revset for querying topics
Augie Fackler <augie@google.com>
parents:
diff
changeset
|
25 |
def modsetup(): |
|
0ba067a97d06
revset: add a topic() revset for querying topics
Augie Fackler <augie@google.com>
parents:
diff
changeset
|
26 |
revset.symbols.update({'topic': topicset}) |