Support pattern matching for Style/IdenticalConditionalBranches
cop
#9855
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This PR supports Ruby 2.7's pattern matching syntax for
Style/IdenticalConditionalBranches
cop.This
Style/IdenticalConditionalBranches
cop is detecting forif
andcase
.Therefore, I think about detecting
case-match
with the cop instead of a new cop.It may also be suitable for the cop's role of detecting duplicated conditional branches.
Before submitting the PR make sure the following are checked:
[Fix #issue-number]
(if the related issue exists).master
(if not - rebase it).bundle exec rake default
. It executes all tests and runs RuboCop on its own code.{change_type}_{change_description}.md
if the new code introduces user-observable changes. See changelog entry format for details.