Mercurial > hg
view mercurial/strutil.py @ 23715:eee55c09010a
namespaces: add a namespace object
Currently, we use a dictionary object to store the namespace properties. This
is python so let's use an object. This will allow us to be more flexible in our
method signatures in the future.
author | Sean Farley <sean.michael.farley@gmail.com> |
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date | Fri, 19 Dec 2014 17:00:28 -0800 |
parents | 25e572394f5c |
children | b723f05ec49b |
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# strutil.py - string utilities for Mercurial # # Copyright 2006 Vadim Gelfer <vadim.gelfer@gmail.com> # # This software may be used and distributed according to the terms of the # GNU General Public License version 2 or any later version. def findall(haystack, needle, start=0, end=None): if end is None: end = len(haystack) if end < 0: end += len(haystack) if start < 0: start += len(haystack) while start < end: c = haystack.find(needle, start, end) if c == -1: break yield c start = c + 1 def rfindall(haystack, needle, start=0, end=None): if end is None: end = len(haystack) if end < 0: end += len(haystack) if start < 0: start += len(haystack) while end >= 0: c = haystack.rfind(needle, start, end) if c == -1: break yield c end = c - 1