mirror of
https://github.com/astral-sh/ruff
synced 2026-01-21 13:30:49 -05:00
06305f3c02
## Summary
We had a report of a blowup with the following snippet:
```python
from enum import StrEnum
class BigEnum(StrEnum):
VALUE_01 = "VALUE_01"
VALUE_02 = "VALUE_02"
VALUE_03 = "VALUE_03"
VALUE_04 = "VALUE_04"
VALUE_05 = "VALUE_05"
VALUE_06 = "VALUE_06"
VALUE_07 = "VALUE_07"
VALUE_08 = "VALUE_08"
VALUE_09 = "VALUE_09"
VALUE_10 = "VALUE_10"
VALUE_11 = "VALUE_11"
VALUE_12 = "VALUE_12"
VALUE_13 = "VALUE_13"
VALUE_14 = "VALUE_14"
VALUE_15 = "VALUE_15"
VALUE_16 = "VALUE_16"
VALUE_17 = "VALUE_17"
VALUE_18 = "VALUE_18"
VALUE_19 = "VALUE_19"
VALUE_20 = "VALUE_20"
VALUE_21 = "VALUE_21"
VALUE_22 = "VALUE_22"
VALUE_23 = "VALUE_23"
VALUE_24 = "VALUE_24"
VALUE_25 = "VALUE_25"
VALUE_26 = "VALUE_26"
VALUE_27 = "VALUE_27"
VALUE_28 = "VALUE_28"
VALUE_29 = "VALUE_29"
VALUE_30 = "VALUE_30"
VALUE_31 = "VALUE_31"
VALUE_32 = "VALUE_32"
VALUE_33 = "VALUE_33"
VALUE_34 = "VALUE_34"
VALUE_35 = "VALUE_35"
VALUE_36 = "VALUE_36"
VALUE_37 = "VALUE_37"
VALUE_38 = "VALUE_38"
VALUE_39 = "VALUE_39"
VALUE_40 = "VALUE_40"
VALUE_41 = "VALUE_41"
VALUE_42 = "VALUE_42"
VALUE_43 = "VALUE_43"
VALUE_44 = "VALUE_44"
VALUE_45 = "VALUE_45"
VALUE_46 = "VALUE_46"
VALUE_47 = "VALUE_47"
VALUE_48 = "VALUE_48"
VALUE_49 = "VALUE_49"
VALUE_50 = "VALUE_50"
VALUE_51 = "VALUE_51"
VALUE_52 = "VALUE_52"
VALUE_53 = "VALUE_53"
VALUE_54 = "VALUE_54"
VALUE_55 = "VALUE_55"
VALUE_56 = "VALUE_56"
VALUE_57 = "VALUE_57"
VALUE_58 = "VALUE_58"
VALUE_59 = "VALUE_59"
VALUE_60 = "VALUE_60"
VALUE_61 = "VALUE_61"
VALUE_62 = "VALUE_62"
VALUE_63 = "VALUE_63"
VALUE_64 = "VALUE_64"
VALUE_65 = "VALUE_65"
VALUE_66 = "VALUE_66"
VALUE_67 = "VALUE_67"
VALUE_68 = "VALUE_68"
VALUE_69 = "VALUE_69"
VALUE_70 = "VALUE_70"
VALUE_71 = "VALUE_71"
VALUE_72 = "VALUE_72"
VALUE_73 = "VALUE_73"
VALUE_74 = "VALUE_74"
VALUE_75 = "VALUE_75"
VALUE_76 = "VALUE_76"
VALUE_77 = "VALUE_77"
VALUE_78 = "VALUE_78"
VALUE_79 = "VALUE_79"
VALUE_80 = "VALUE_80"
VALUE_81 = "VALUE_81"
VALUE_82 = "VALUE_82"
VALUE_83 = "VALUE_83"
VALUE_84 = "VALUE_84"
VALUE_85 = "VALUE_85"
VALUE_86 = "VALUE_86"
VALUE_87 = "VALUE_87"
VALUE_88 = "VALUE_88"
VALUE_89 = "VALUE_89"
VALUE_90 = "VALUE_90"
VALUE_91 = "VALUE_91"
VALUE_92 = "VALUE_92"
VALUE_93 = "VALUE_93"
VALUE_94 = "VALUE_94"
VALUE_95 = "VALUE_95"
VALUE_96 = "VALUE_96"
VALUE_97 = "VALUE_97"
VALUE_98 = "VALUE_98"
VALUE_99 = "VALUE_99"
def get_info(self) -> tuple[str, int]:
match self:
case BigEnum.VALUE_01:
return self.value, 1
case BigEnum.VALUE_02:
return self.value, 2
case BigEnum.VALUE_03:
return self.value, 3
case BigEnum.VALUE_04:
return self.value, 4
case BigEnum.VALUE_05:
return self.value, 5
case BigEnum.VALUE_06:
return self.value, 6
case BigEnum.VALUE_07:
return self.value, 7
case BigEnum.VALUE_08:
return self.value, 8
case BigEnum.VALUE_09:
return self.value, 9
case BigEnum.VALUE_10:
return self.value, 10
case BigEnum.VALUE_11:
return self.value, 11
case BigEnum.VALUE_12:
return self.value, 12
case BigEnum.VALUE_13:
return self.value, 13
case BigEnum.VALUE_14:
return self.value, 14
case BigEnum.VALUE_15:
return self.value, 15
case BigEnum.VALUE_16:
return self.value, 16
case BigEnum.VALUE_17:
return self.value, 17
case BigEnum.VALUE_18:
return self.value, 18
case BigEnum.VALUE_19:
return self.value, 19
case BigEnum.VALUE_20:
return self.value, 20
case BigEnum.VALUE_21:
return self.value, 21
case BigEnum.VALUE_22:
return self.value, 22
case BigEnum.VALUE_23:
return self.value, 23
case BigEnum.VALUE_24:
return self.value, 24
case BigEnum.VALUE_25:
return self.value, 25
case BigEnum.VALUE_26:
return self.value, 26
case BigEnum.VALUE_27:
return self.value, 27
case BigEnum.VALUE_28:
return self.value, 28
case BigEnum.VALUE_29:
return self.value, 29
case BigEnum.VALUE_30:
return self.value, 30
case BigEnum.VALUE_31:
return self.value, 31
case BigEnum.VALUE_32:
return self.value, 32
case BigEnum.VALUE_33:
return self.value, 33
case BigEnum.VALUE_34:
return self.value, 34
case BigEnum.VALUE_35:
return self.value, 35
case BigEnum.VALUE_36:
return self.value, 36
case BigEnum.VALUE_37:
return self.value, 37
case BigEnum.VALUE_38:
return self.value, 38
case BigEnum.VALUE_39:
return self.value, 39
case BigEnum.VALUE_40:
return self.value, 40
case BigEnum.VALUE_41:
return self.value, 41
case BigEnum.VALUE_42:
return self.value, 42
case BigEnum.VALUE_43:
return self.value, 43
case BigEnum.VALUE_44:
return self.value, 44
case BigEnum.VALUE_45:
return self.value, 45
case BigEnum.VALUE_46:
return self.value, 46
case BigEnum.VALUE_47:
return self.value, 47
case BigEnum.VALUE_48:
return self.value, 48
case BigEnum.VALUE_49:
return self.value, 49
case BigEnum.VALUE_50:
return self.value, 50
case BigEnum.VALUE_51:
return self.value, 51
case BigEnum.VALUE_52:
return self.value, 52
case BigEnum.VALUE_53:
return self.value, 53
case BigEnum.VALUE_54:
return self.value, 54
case BigEnum.VALUE_55:
return self.value, 55
case BigEnum.VALUE_56:
return self.value, 56
case BigEnum.VALUE_57:
return self.value, 57
case BigEnum.VALUE_58:
return self.value, 58
case BigEnum.VALUE_59:
return self.value, 59
case BigEnum.VALUE_60:
return self.value, 60
case BigEnum.VALUE_61:
return self.value, 61
case BigEnum.VALUE_62:
return self.value, 62
case BigEnum.VALUE_63:
return self.value, 63
case BigEnum.VALUE_64:
return self.value, 64
case BigEnum.VALUE_65:
return self.value, 65
case BigEnum.VALUE_66:
return self.value, 66
case BigEnum.VALUE_67:
return self.value, 67
case BigEnum.VALUE_68:
return self.value, 68
case BigEnum.VALUE_69:
return self.value, 69
case BigEnum.VALUE_70:
return self.value, 70
case BigEnum.VALUE_71:
return self.value, 71
case BigEnum.VALUE_72:
return self.value, 72
case BigEnum.VALUE_73:
return self.value, 73
case BigEnum.VALUE_74:
return self.value, 74
case BigEnum.VALUE_75:
return self.value, 75
case BigEnum.VALUE_76:
return self.value, 76
case BigEnum.VALUE_77:
return self.value, 77
case BigEnum.VALUE_78:
return self.value, 78
case BigEnum.VALUE_79:
return self.value, 79
case BigEnum.VALUE_80:
return self.value, 80
case BigEnum.VALUE_81:
return self.value, 81
case BigEnum.VALUE_82:
return self.value, 82
case BigEnum.VALUE_83:
return self.value, 83
case BigEnum.VALUE_84:
return self.value, 84
case BigEnum.VALUE_85:
return self.value, 85
case BigEnum.VALUE_86:
return self.value, 86
case BigEnum.VALUE_87:
return self.value, 87
case BigEnum.VALUE_88:
return self.value, 88
case BigEnum.VALUE_89:
return self.value, 89
case BigEnum.VALUE_90:
return self.value, 90
case BigEnum.VALUE_91:
return self.value, 91
case BigEnum.VALUE_92:
return self.value, 92
case BigEnum.VALUE_93:
return self.value, 93
case BigEnum.VALUE_94:
return self.value, 94
case BigEnum.VALUE_95:
return self.value, 95
case BigEnum.VALUE_96:
return self.value, 96
case BigEnum.VALUE_97:
return self.value, 97
case BigEnum.VALUE_98:
return self.value, 98
case BigEnum.VALUE_99:
return self.value, 99
```
On my machine, memoizing the computation brings us from 70s to 0.6s.