brew style --fix

Library/Homebrew/cask/macos.rb

@@ -378,8 +378,7 @@ module OS
       "~/Library/Widgets",
       "~/Library/Workflows",
     ]
-                        .map { |path| Pathname(path.sub(%r{^~(?=(/|$))}, Dir.home)).expand_path }
-                        .to_set
+                        .to_set { |path| Pathname(path.sub(%r{^~(?=(/|$))}, Dir.home)).expand_path }
                         .union(SYSTEM_DIRS)
                         .freeze
     private_constant :UNDELETABLE_PATHS

Library/Homebrew/cleanup.rb

@@ -307,11 +307,7 @@ module Homebrew
     def cleanup_logs
       return unless HOMEBREW_LOGS.directory?
 
-      logs_days = if days > CLEANUP_DEFAULT_DAYS
-        CLEANUP_DEFAULT_DAYS
-      else
-        days
-      end
+      logs_days = [days, CLEANUP_DEFAULT_DAYS].min
 
       HOMEBREW_LOGS.subdirs.each do |dir|
         cleanup_path(dir) { dir.rmtree } if dir.prune?(logs_days)

Library/Homebrew/download_strategy.rb

@@ -105,7 +105,7 @@ class AbstractDownloadStrategy
 
   def chdir(&block)
     entries = Dir["*"]
-    raise "Empty archive" if entries.length.zero?
+    raise "Empty archive" if entries.empty?
 
     if entries.length != 1
       yield

Library/Homebrew/extend/ENV/std.rb

@@ -188,7 +188,7 @@ module Stdenv
 
   # @private
   sig { params(map: T::Hash[Symbol, String]).void }
-  def set_cpu_cflags(map = Hardware::CPU.optimization_flags) # rubocop:disable Naming/AccessorMethodName
+  def set_cpu_cflags(map = Hardware::CPU.optimization_flags)
     set_cpu_flags(CC_FLAG_VARS, map)
   end
 

Library/Homebrew/ignorable.rb

@@ -48,10 +48,8 @@ module Ignorable
   def self.unhook_raise
     Object.class_eval do
       # False positive - https://github.com/rubocop/rubocop/issues/5022
-      # rubocop:disable Lint/DuplicateMethods
       alias_method :raise, :original_raise
       alias_method :fail, :original_raise
-      # rubocop:enable Lint/DuplicateMethods
       undef :original_raise
     end
   end

Library/Homebrew/test/pathname_spec.rb

@@ -95,7 +95,7 @@ describe Pathname do
     it "preserves permissions" do
       File.open(file, "w", 0100777) {}
       file.atomic_write("CONTENT")
-      expect(file.stat.mode.to_s(8)).to eq((0100777 & ~File.umask).to_s(8))
+      expect(file.stat.mode.to_s(8)).to eq((~File.umask & 0100777).to_s(8))
     end
 
     it "preserves default permissions" do

Library/Homebrew/unpack_strategy/dmg.rb

@@ -46,10 +46,8 @@ module UnpackStrategy
         def bom
           tries = 0
           result = loop do
-            # rubocop:disable Style/AsciiComments
             # We need to use `find` here instead of Ruby in order to properly handle
             # file names containing special characters, such as “e” + “´” vs. “é”.
-            # rubocop:enable Style/AsciiComments
             r = system_command("find", args: [".", "-print0"], chdir: self, print_stderr: false)
             tries += 1
 

Library/Homebrew/utils/curl.rb

@@ -354,7 +354,7 @@ module Utils
         return "The #{url_type} #{url} may be able to use HTTPS rather than HTTP. Please verify it in a browser."
       end
 
-      lenratio = (100 * https_content.length / http_content.length).to_i
+      lenratio = (https_content.length * 100 / http_content.length).to_i
       return unless (90..110).cover?(lenratio)
 
       "The #{url_type} #{url} may be able to use HTTPS rather than HTTP. Please verify it in a browser."