从mercurial中的nodeid获取分支名称

Question

How can I source the branch name from node ID in Mercurial? I have tried hg id nodeid but that doesn't work

Answer 1

But hd id nodeid does work, provided you spell the node identifier with the -r or --rev option:

$ hg id -r 2
db6f6e1d8715 (sidebr) tip

Note that if the branch name is default it is suppressed, as usual.

To get just the branch name, and avoid suppressing the name default , add the -b option:

$ hg id -b -r 1
default

Note that you can get more than one piece of information:

$ hg id -i -b -n -r 1
d05b1df8b8f6 1 default

(The order is always hash, rev, branch when using these options, regardless of the order of the -i / --id , -n / --num , and -b / --branch options. Adding -t / --tags and/or -B / --bookmarks adds the tags and the bookmarks in that order, again regardless of option order.)