Mercurial > hg
view mercurial/node.py @ 24734:fb6cb1b82f4f
extensions: extract partial application into a bind() function
We use partial function application for wrapping existing Mercurial functions,
and it's implemented separately each time. This patch extracts the partial
application into a new bind() function that can be used on its own by extensions
when appropriate.
In particular, the evolve extension needs to wrap functions in the various
bundle2 processing dictionaries, which the pre-existing methods don't support.
author | Eric Sumner <ericsumner@fb.com> |
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date | Wed, 15 Apr 2015 12:18:05 -0400 |
parents | 25e572394f5c |
children | 1a5211f2f87f |
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# node.py - basic nodeid manipulation for mercurial # # Copyright 2005, 2006 Matt Mackall <mpm@selenic.com> # # This software may be used and distributed according to the terms of the # GNU General Public License version 2 or any later version. import binascii nullrev = -1 nullid = "\0" * 20 # This ugly style has a noticeable effect in manifest parsing hex = binascii.hexlify bin = binascii.unhexlify def short(node): return hex(node[:6])