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RuboCop

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RuboCop 1.85
  • RuboCop
    • default
    • 1.85
    • 1.84
    • 1.82
    • 1.81
    • 1.80
    • 1.79
    • 1.78
    • 1.77
    • 1.76
    • 1.75
    • 1.74
    • 1.73
    • 1.72
    • 1.71
    • 1.70
    • 1.69
    • 1.68
    • 1.67
    • 1.66
    • 1.65
    • 1.64
    • 1.63
    • 1.62
    • 1.61
    • 1.60
    • 1.0
  • RuboCop AST
    • master
    • 1.48
    • 1.47
    • 1.46
    • 1.45
    • 1.44
    • 1.12
    • 1.11
    • 1.10
    • 1.9
    • 1.8
    • 1.7
    • 1.6
    • 1.5
    • 1.4
    • 1.3
    • 1.2
    • 1.1
    • 1.0
  • RuboCop Capybara
    • default
    • 2.21
    • 2.20
    • 2.19
    • 2.18
    • 2.17
  • RuboCop factory_bot
    • default
    • 2.26
    • 2.25
    • 2.24
    • 2.23
    • 2.22
  • RuboCop Minitest
    • default
    • 0.39
    • 0.38
    • 0.37
    • 0.36
    • 0.35
    • 0.34
    • 0.33
    • 0.32
    • 0.31
    • 0.30
    • 0.29
    • 0.28
    • 0.27
    • 0.26
    • 0.25
  • RuboCop Packaging
    • master
  • RuboCop Performance
    • default
    • 1.26
    • 1.25
    • 1.24
    • 1.23
    • 1.22
    • 1.21
    • 1.20
    • 1.19
    • 1.18
    • 1.17
    • 1.16
    • 1.15
    • 1.14
    • 1.13
    • 1.12
  • RuboCop Rails
    • default
    • 2.34
    • 2.33
    • 2.32
    • 2.31
    • 2.30
    • 2.29
    • 2.28
    • 2.27
    • 2.26
    • 2.25
    • 2.24
    • 2.23
    • 2.22
    • 2.21
    • 2.20
    • 2.19
    • 2.18
    • 2.17
    • 2.16
    • 2.15
    • 2.14
  • RuboCop RSpec
    • default
    • 3.9
    • 3.8
    • 3.7
    • 3.6
    • 3.5
    • 3.4
    • 3.3
    • 3.2
    • 3.1
    • 3.0
    • 2.31
    • 1.44
  • RuboCop RSpec Rails
    • default
    • 2.30
    • 2.29
    • 2.28
  • RuboCop Thread Safety
  • RuboCop
  • About
  • Logo
default 1.85 1.84 1.82 1.81 1.80 1.79 1.78 1.77 1.76 1.75 1.74 1.73 1.72 1.71 1.70 1.69 1.68 1.67 1.66 1.65 1.64 1.63 1.62 1.61 1.60 1.0
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The logo is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

Changelog License

Copyright (C) 2012-2026 Bozhidar Batsov and RuboCop contributors.

Except where otherwise noted, docs.rubocop.org is licensed under the Creative Commons Attribution-ShareAlike 4.0 International (CC BY-SA 4.0).