fix style issues

Library/Homebrew/cmd/autoremove.rb

@@ -1,3 +1,4 @@
+# typed: false
 # frozen_string_literal: true
 
 require "formula"
@@ -23,14 +24,12 @@ module Homebrew
   end
 
   def get_removable_formulae(formulae)
-    removable_formulae = Formula.installed_non_deps(formulae).reject {
+    removable_formulae = Formula.installed_non_deps(formulae).reject do |f|
-      |f| Tab.for_keg(f.any_installed_keg).installed_on_request
+      Tab.for_keg(f.any_installed_keg).installed_on_request
-    }
-
-    if removable_formulae.any?
-      removable_formulae += get_removable_formulae(formulae - removable_formulae)
     end
 
+    removable_formulae += get_removable_formulae(formulae - removable_formulae) if removable_formulae.any?
+
     removable_formulae
   end
 
@@ -45,7 +44,7 @@ module Homebrew
 
     oh1 "Formulae that could be removed"
     puts formulae_names
-    
+
     return if args.dry_run?
 
     kegs_by_rack = removable_formulae.map(&:any_installed_keg).group_by(&:rack)

Library/Homebrew/formula.rb

@@ -1517,13 +1517,13 @@ class Formula
 
   # An array of installed {Formula} that are dependencies of other installed {Formula}
   # @private
-  def self.installed_deps(formulae=installed)
+  def self.installed_deps(formulae = installed)
     formulae.flat_map(&:runtime_formula_dependencies).uniq(&:name)
   end
 
   # An array of all installed {Formula} that are not dependencies of other installed {Formula}
   # @private
-  def self.installed_non_deps(formulae=installed)
+  def self.installed_non_deps(formulae = installed)
     formulae - installed_deps(formulae)
   end
 

Library/Homebrew/test/cmd/autoremove_spec.rb

@@ -1,3 +1,4 @@
+# typed: false
 # frozen_string_literal: true
 
 require "cmd/shared_examples/args_parse"

Library/Homebrew/test/cmd/leaves_spec.rb

@@ -12,7 +12,7 @@ describe "brew leaves", :integration_test do
     it "prints nothing" do
       setup_test_formula "foo"
       setup_test_formula "bar"
-      
+
       expect { brew "leaves" }
         .to not_to_output.to_stdout
         .and not_to_output.to_stderr
@@ -25,7 +25,7 @@ describe "brew leaves", :integration_test do
       setup_test_formula "foo"
       setup_test_formula "bar"
       (HOMEBREW_CELLAR/"foo/0.1/somedir").mkpath
-      
+
       expect { brew "leaves" }
         .to output("foo\n").to_stdout
         .and not_to_output.to_stderr
@@ -39,7 +39,7 @@ describe "brew leaves", :integration_test do
       setup_test_formula "bar"
       (HOMEBREW_CELLAR/"foo/0.1/somedir").mkpath
       (HOMEBREW_CELLAR/"bar/0.1/somedir").mkpath
-      
+
       expect { brew "leaves" }
         .to output("bar\n").to_stdout
         .and not_to_output.to_stderr

Library/Homebrew/test/formula_spec.rb

@@ -456,12 +456,12 @@ describe Formula do
     let(:formulae) do
       [
         formula_with_deps,
-        formula_is_dep
+        formula_is_dep,
       ]
-    end    
+    end
 
     before do
-      allow(formula_with_deps).to receive(:runtime_formula_dependencies).and_return([ formula_is_dep ])
+      allow(formula_with_deps).to receive(:runtime_formula_dependencies).and_return([formula_is_dep])
     end
 
     specify "without formulae parameter" do
@@ -493,12 +493,12 @@ describe Formula do
     let(:formulae) do
       [
         formula_with_deps,
-        formula_is_dep
+        formula_is_dep,
       ]
     end
 
     before do
-      allow(formula_with_deps).to receive(:runtime_formula_dependencies).and_return([ formula_is_dep ])
+      allow(formula_with_deps).to receive(:runtime_formula_dependencies).and_return([formula_is_dep])
     end
 
     specify "without formulae parameter" do

Library/Homebrew/uninstall.rb

@@ -13,8 +13,8 @@ module Homebrew
 
     def uninstall_kegs(kegs_by_rack, force: false, ignore_dependencies: false, named_args: [])
       handle_unsatisfied_dependents(kegs_by_rack,
-        ignore_dependencies: ignore_dependencies,
+                                    ignore_dependencies: ignore_dependencies,
-        named_args:          named_args)
+                                    named_args:          named_args)
       return if Homebrew.failed?
 
       kegs_by_rack.each do |rack, kegs|
@@ -50,9 +50,9 @@ module Homebrew
               rm_pin rack
 
               if rack.directory?
-              versions = rack.subdirs.map(&:basename)
+                versions = rack.subdirs.map(&:basename)
-              puts "#{keg.name} #{versions.to_sentence} #{"is".pluralize(versions.count)} still installed."
+                puts "#{keg.name} #{versions.to_sentence} #{"is".pluralize(versions.count)} still installed."
-              puts "Run `brew uninstall --force #{keg.name}` to remove all versions."
+                puts "Run `brew uninstall --force #{keg.name}` to remove all versions."
               end
 
               next unless f
@@ -86,7 +86,7 @@ module Homebrew
 
     def handle_unsatisfied_dependents(kegs_by_rack, ignore_dependencies: false, named_args: [])
       return if ignore_dependencies
-  
+
       all_kegs = kegs_by_rack.values.flatten(1)
       check_for_dependents(all_kegs, named_args: named_args)
     rescue MethodDeprecatedError
@@ -96,37 +96,39 @@ module Homebrew
 
     def check_for_dependents(kegs, named_args: [])
       return false unless result = Keg.find_some_installed_dependents(kegs)
-  
+
       if Homebrew::EnvConfig.developer?
         DeveloperDependentsMessage.new(*result, named_args: named_args).output
       else
         NondeveloperDependentsMessage.new(*result, named_args: named_args).output
       end
-  
+
       true
     end
 
+    # @api private
     class DependentsMessage
       attr_reader :reqs, :deps, :named_args
-  
+
       def initialize(requireds, dependents, named_args: [])
         @reqs = requireds
         @deps = dependents
         @named_args = named_args
       end
-  
+
       protected
-  
+
       def sample_command
         "brew uninstall --ignore-dependencies #{named_args.join(" ")}"
       end
-  
+
       def are_required_by_deps
         "#{"is".pluralize(reqs.count)} required by #{deps.to_sentence}, " \
         "which #{"is".pluralize(deps.count)} currently installed"
       end
     end
-  
+
+    # @api private
     class DeveloperDependentsMessage < DependentsMessage
       def output
         opoo <<~EOS
@@ -136,7 +138,8 @@ module Homebrew
         EOS
       end
     end
-  
+
+    # @api private
     class NondeveloperDependentsMessage < DependentsMessage
       def output
         ofail <<~EOS
@@ -147,69 +150,11 @@ module Homebrew
         EOS
       end
     end
-  
+
     def rm_pin(rack)
       Formulary.from_rack(rack).unpin
     rescue
       nil
     end
-
-  #   def perform_preinstall_checks(all_fatal: false, cc: nil)
-  #     check_cpu
-  #     attempt_directory_creation
-  #     check_cc_argv(cc)
-  #     Diagnostic.checks(:supported_configuration_checks, fatal: all_fatal)
-  #     Diagnostic.checks(:fatal_preinstall_checks)
-  #   end
-  #   alias generic_perform_preinstall_checks perform_preinstall_checks
-  #   module_function :generic_perform_preinstall_checks
-
-  #   def perform_build_from_source_checks(all_fatal: false)
-  #     Diagnostic.checks(:fatal_build_from_source_checks)
-  #     Diagnostic.checks(:build_from_source_checks, fatal: all_fatal)
-  #   end
-
-  #   def check_cpu
-  #     return if Hardware::CPU.intel? && Hardware::CPU.is_64_bit?
-
-  #     message = "Sorry, Homebrew does not support your computer's CPU architecture!"
-  #     if Hardware::CPU.arm?
-  #       opoo message
-  #       return
-  #     elsif Hardware::CPU.ppc?
-  #       message += <<~EOS
-  #         For PowerPC Mac (PPC32/PPC64BE) support, see:
-  #           #{Formatter.url("https://github.com/mistydemeo/tigerbrew")}
-  #       EOS
-  #     end
-  #     abort message
-  #   end
-  #   private_class_method :check_cpu
-
-  #   def attempt_directory_creation
-  #     Keg::MUST_EXIST_DIRECTORIES.each do |dir|
-  #       FileUtils.mkdir_p(dir) unless dir.exist?
-
-  #       # Create these files to ensure that these directories aren't removed
-  #       # by the Catalina installer.
-  #       # (https://github.com/Homebrew/brew/issues/6263)
-  #       keep_file = dir/".keepme"
-  #       FileUtils.touch(keep_file) unless keep_file.exist?
-  #     rescue
-  #       nil
-  #     end
-  #   end
-  #   private_class_method :attempt_directory_creation
-
-  #   def check_cc_argv(cc)
-  #     return unless cc
-
-  #     @checks ||= Diagnostic::Checks.new
-  #     opoo <<~EOS
-  #       You passed `--cc=#{cc}`.
-  #       #{@checks.please_create_pull_requests}
-  #     EOS
-  #   end
-  #   private_class_method :check_cc_argv
   end
 end