Mercurial > hg
view README @ 29764:8bf97c4c6c2a
extensions: add getwrapperchain to get a list of wrappers
The getwrapperchain returns a list of wrappers + the original function, making
it easier to understand what has been wrapped by whom. For example:
In : mercurial.extensions.getwrapperchain(mercurial.dispatch, '_runcommand')
Out:
[<function hgext.pager.pagecmd>,
<function hgext.color.colorcmd>,
<function hgext.zeroconf.cleanupafterdispatch>,
<function mercurial.dispatch._runcommand>]
It will also be useful to safely unwrap a function. See the next patch.
| author | Jun Wu <quark@fb.com> |
|---|---|
| date | Wed, 10 Aug 2016 15:21:42 +0100 |
| parents | 4b0fc75f9403 |
| children | 76b171209151 |
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Mercurial ========= Mercurial is a fast, easy to use, distributed revision control tool for software developers. Basic install: $ make # see install targets $ make install # do a system-wide install $ hg debuginstall # sanity-check setup $ hg # see help Running without installing: $ make local # build for inplace usage $ ./hg --version # should show the latest version See https://mercurial-scm.org/ for detailed installation instructions, platform-specific notes, and Mercurial user information.