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Fix regex warning

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This commit is contained in:
Ogi Moore 2020-12-22 00:38:58 -08:00
parent e7f64a8fc1
commit 2689cdb5f6
1 changed files with 1 additions and 1 deletions
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pyqtgraph/functions.py
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@ -38,7 +38,7 @@ SI_PREFIXES_ASCII = 'yzafpnum kMGTPEZY'
SI_PREFIX_EXPONENTS = dict([(SI_PREFIXES[i], (i-8)*3) for i in range(len(SI_PREFIXES))])
SI_PREFIX_EXPONENTS['u'] = -6
FLOAT_REGEX = re.compile(r'(?P<number>[+-]?((((\d+(\.\d*)?)|(\d*\.\d+))([eE][+-]?\d+)?)|((?i)(nan)|(inf))))\s*((?P<siPrefix>[u' + SI_PREFIXES + r']?)(?P<suffix>\w.*))?$')
FLOAT_REGEX = re.compile(r'(?P<number>[+-]?((((\d+(\.\d*)?)|(\d*\.\d+))([eE][+-]?\d+)?)|((?i:nan)|(inf))))\s*((?P<siPrefix>[u' + SI_PREFIXES + r']?)(?P<suffix>\w.*))?$')
INT_REGEX = re.compile(r'(?P<number>[+-]?\d+)\s*(?P<siPrefix>[u' + SI_PREFIXES + r']?)(?P<suffix>.*)$')