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* added str_grep and str_igrep.

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wirawan
2010-05-28 18:46:53 +00:00
parent 1c6547d3c0
commit 3701e5655a
1 changed files with 8 additions and 1 deletions
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9
text_tools.py
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@@ -1,4 +1,4 @@
# $Id: text_tools.py,v 1.3 2010-02-24 14:28:13 wirawan Exp $
# $Id: text_tools.py,v 1.4 2010-05-28 18:46:53 wirawan Exp $
#
# wpylib.text_tools
# Created: 20091204
@@ -104,6 +104,13 @@ def str_expand(template, params, maxiter=100):
return str1
def str_grep(S, strs):
return [s for s in strs if s.find(S) >= 0]
def str_igrep(S, strs):
return [i for (s,i) in zip(strs,xrange(len(strs))) if s.find(S) >= 0]
def slice_str(s):
return "%s:%s:%s" % (
ifelse(s.start == None, "", str(s.start)),