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Complete regex grouping

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The regexes are easier to read if their elements are grouped in
parentheses.  Some already were organized this way, so this commit
only extends the pattern to cover all of them.  Pytest does not
identify a functional change.
This commit is contained in:
Norwid Behrnd 2021-11-25 10:12:03 +01:00
parent d63b004b66
commit 116a0a3aa3
1 changed files with 7 additions and 7 deletions
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14
date2name/__init__.py
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@ -31,13 +31,13 @@ FORMATSTRING_MONTH = "%Y-%m"
FORMATSTRING_WITHTIME = "%Y-%m-%dT%H.%M.%S"
REGEX_PATTERNS = {
'NODATESTAMP': re.compile('^\D'),
'SHORT': re.compile('^\d{2,2}[01]\d[0123]\d[- _]'),
'COMPACT': re.compile('^\d{4,4}[01]\d[0123]\d[- _]'),
'STANDARD': re.compile('^\d{4,4}-[01]\d-[0123]\d[- _]'),
'MONTH': re.compile('^\d{4,4}-[01]\d[- _]'),
'WITHTIME_AND_SECONDS': re.compile('^\d{4,4}-[01]\d-[0123]\d([T :_-])([012]\d)([:.-])([012345]\d)([:.-])([012345]\d)[- _.]'),
'WITHTIME_NO_SECONDS': re.compile('^\d{4,4}-[01]\d-[0123]\d([T :_-])([012]\d)([:.-])([012345]\d)[- _.]'),
'WITHSECONDS': re.compile('^\d{4,4}-[01]\d-[0123]\d[T :_-][012]\d[:.-][012345]\d[:.-][012345]\d[- _]'),
'SHORT': re.compile('^(\d{2,2})([01]\d)([0123]\d)([- _])'),
'COMPACT': re.compile('^(\d{4,4})([01]\d)([0123]\d)([- _])'),
'STANDARD': re.compile('^(\d{4,4})-([01]\d)-([0123]\d)([- _])'),
'MONTH': re.compile('^(\d{4,4})-([01]\d)([- _])'),
'WITHTIME_AND_SECONDS': re.compile('^(\d{4,4})-([01]\d)-([0123]\d)([T :_-])([012]\d)([:.-])([012345]\d)([:.-])([012345]\d)([- _.])'),
'WITHTIME_NO_SECONDS': re.compile('^(\d{4,4})-([01]\d)-([0123]\d)([T :_-])([012]\d)([:.-])([012345]\d)([- _.])'),
'WITHSECONDS': re.compile('^(\d{4,4})-([01]\d)-([0123]\d)([T :_-])([012]\d)([:.-])([012345]\d)([:.-])([012345]\d)([- _])'),
}
MAX_PATHLENGTH = 255 # os.pathconf('/', 'PC_PATH_MAX') may be longer but os.rename() seems to have hard-coded 256