Class: Gitlab::Styles::Rubocop::Cop::Style::OpenStructUse

Inherits:

RuboCop::Cop::Cop

• Object
• RuboCop::Cop::Cop
• Gitlab::Styles::Rubocop::Cop::Style::OpenStructUse

Defined in:

lib/gitlab/styles/rubocop/cop/style/open_struct_use.rb

Overview

This cop flags uses of OpenStruct, as it is now officially discouraged to be used for performance, version compatibility, and potential security issues.

See also:

• rubyreferences.github.io/rubychanges/3.0.html#standard-library

• docs.ruby-lang.org/en/3.0.0/OpenStruct.html#class-OpenStruct-label-Caveats

• gitlab.com/gitlab-org/gitlab/-/merge_requests/67855

Constant Summary

MSG =

'Avoid using `OpenStruct`. It is officially discouraged. ' \
'Replace it with `Struct`, `Hash`, or RSpec doubles. ' \
'See https://docs.ruby-lang.org/en/3.0.0/OpenStruct.html#class-OpenStruct-label-Caveats'

Instance Method Summary

• #on_const(node) ⇒ Object

Instance Method Details

#on_const(node) ⇒ Object

# File 'lib/gitlab/styles/rubocop/cop/style/open_struct_use.rb', line 24

def on_const(node)
  return unless uses_open_struct?(node)
  return if custom_class_or_module_definition?(node)

  add_offense(node)
end