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Issue #22823: Use set literals instead of creating a set from a list

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Raymond Hettinger 2014-11-09 15:56:33 -08:00
parent bf764a1912
commit df1b699447
10 changed files with 19 additions and 20 deletions
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4
Lib/sre_parse.py
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@ -25,8 +25,8 @@ HEXDIGITS = frozenset("0123456789abcdefABCDEF")
WHITESPACE = frozenset(" \t\n\r\v\f")
_REPEATCODES = frozenset((MIN_REPEAT, MAX_REPEAT))
_UNITCODES = frozenset((ANY, RANGE, IN, LITERAL, NOT_LITERAL, CATEGORY))
_REPEATCODES = frozenset({MIN_REPEAT, MAX_REPEAT})
_UNITCODES = frozenset({ANY, RANGE, IN, LITERAL, NOT_LITERAL, CATEGORY})
ESCAPES = {
r"\a": (LITERAL, ord("\a")),