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annotate hglib/util.py @ 2:5fa34c3ac9a0

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turn hglib into a module and expose open (previously connect) in its __init__.py so common usage will now be: import hglib hglib.open(...) also rename hglib.py to client.py
author Idan Kamara <idankk86@gmail.com>
date Sat, 23 Jul 2011 22:55:36 +0300
parents 79f88b4db15f
children d7903b923217
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79f88b4db15f Initial commit
Idan Kamara <idankk86@gmail.com>
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1 import itertools
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2
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3 def grouper(n, iterable):
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4 ''' list(grouper(2, range(4))) -> [(0, 1), (2, 3)] '''
79f88b4db15f Initial commit
Idan Kamara <idankk86@gmail.com>
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5 args = [iter(iterable)] * n
79f88b4db15f Initial commit
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6 return itertools.izip(*args)