Merge branch 'Homebrew:master' into mohammad

.github/workflows/triage-issues.yml

@@ -37,6 +37,7 @@ jobs:
           repo-token: ${{ secrets.GITHUB_TOKEN }}
           days-before-stale: 21
           days-before-close: 7
+          close-issue-reason: "not_planned"
           stale-issue-message: >
             This issue has been automatically marked as stale because it has not had
             recent activity. It will be closed if no further activity occurs.

.gitignore

@@ -150,8 +150,7 @@
 **/vendor/bundle/ruby/*/gems/simplecov-*/
 **/vendor/bundle/ruby/*/gems/simplecov-html-*/
 **/vendor/bundle/ruby/*/gems/sorbet-*/
-**/vendor/bundle/ruby/*/gems/sorbet-runtime-*/
+!**/vendor/bundle/ruby/*/gems/sorbet-runtime-*/
-!**/vendor/bundle/ruby/*/gems/sorbet-runtime-stub-*/
 **/vendor/bundle/ruby/*/gems/spoom-*/
 **/vendor/bundle/ruby/*/gems/stackprof-*/
 **/vendor/bundle/ruby/*/gems/strscan-*/

Library/Homebrew/Gemfile

@@ -2,6 +2,8 @@
 
 source "https://rubygems.org"
 
+ruby ">= 2.6.0"
+
 # disallowed gems (should not be used)
 # * nokogiri - use rexml instead for XML parsing
 
@@ -17,6 +19,7 @@ gem "rspec-github", require: false
 gem "rspec-its", require: false
 gem "rspec_junit_formatter", require: false
 gem "rspec-retry", require: false
+gem "rspec-sorbet", require: false
 gem "rspec-wait", require: false
 gem "rubocop", require: false
 gem "rubocop-ast", require: false
@@ -26,13 +29,12 @@ gem "warning", require: false
 
 group :sorbet, optional: true do
   gem "parlour", require: false
-  gem "rspec-sorbet", require: false
   gem "sorbet-static-and-runtime", require: false
   gem "tapioca", require: false
 end
 
 # vendored gems
-gem "activesupport", "< 7" # 7 requires Ruby 2.7
+gem "activesupport"
 gem "addressable"
 gem "concurrent-ruby"
 gem "did_you_mean" # remove when HOMEBREW_REQUIRED_RUBY_VERSION >= 2.7
@@ -44,4 +46,4 @@ gem "rubocop-rails"
 gem "rubocop-rspec"
 gem "rubocop-sorbet"
 gem "ruby-macho"
-gem "sorbet-runtime-stub"
+gem "sorbet-runtime"

Library/Homebrew/Gemfile.lock

@@ -124,19 +124,19 @@ GEM
       rspec (>= 3, < 4)
     rspec_junit_formatter (0.5.1)
       rspec-core (>= 2, < 4, != 2.12.0)
-    rubocop (1.31.2)
+    rubocop (1.32.0)
       json (~> 2.3)
       parallel (~> 1.10)
       parser (>= 3.1.0.0)
       rainbow (>= 2.2.2, < 4.0)
       regexp_parser (>= 1.8, < 3.0)
       rexml (>= 3.2.5, < 4.0)
-      rubocop-ast (>= 1.18.0, < 2.0)
+      rubocop-ast (>= 1.19.1, < 2.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 1.4.0, < 3.0)
     rubocop-ast (1.19.1)
       parser (>= 3.1.1.0)
-    rubocop-performance (1.14.2)
+    rubocop-performance (1.14.3)
       rubocop (>= 1.7.0, < 2.0)
       rubocop-ast (>= 0.4.0)
     rubocop-rails (2.15.2)
@@ -159,14 +159,13 @@ GEM
       simplecov (~> 0.19)
     simplecov-html (0.12.3)
     simplecov_json_formatter (0.1.4)
-    sorbet (0.5.10160)
+    sorbet (0.5.10175)
-      sorbet-static (= 0.5.10160)
+      sorbet-static (= 0.5.10175)
-    sorbet-runtime (0.5.10160)
+    sorbet-runtime (0.5.10175)
-    sorbet-runtime-stub (0.2.0)
+    sorbet-static (0.5.10175-universal-darwin-14)
-    sorbet-static (0.5.10160-universal-darwin-14)
+    sorbet-static-and-runtime (0.5.10175)
-    sorbet-static-and-runtime (0.5.10160)
+      sorbet (= 0.5.10175)
-      sorbet (= 0.5.10160)
+      sorbet-runtime (= 0.5.10175)
-      sorbet-runtime (= 0.5.10160)
     spoom (1.1.11)
       sorbet (>= 0.5.9204)
       sorbet-runtime (>= 0.5.9204)
@@ -181,7 +180,7 @@ GEM
       thor (>= 1.2.0)
       yard-sorbet
     thor (1.2.1)
-    tzinfo (2.0.4)
+    tzinfo (2.0.5)
       concurrent-ruby (~> 1.0)
     unf (0.1.4)
       unf_ext
@@ -205,7 +204,7 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
-  activesupport (< 7)
+  activesupport
   addressable
   bootsnap
   byebug
@@ -235,10 +234,13 @@ DEPENDENCIES
   ruby-macho
   simplecov
   simplecov-cobertura
-  sorbet-runtime-stub
+  sorbet-runtime
   sorbet-static-and-runtime
   tapioca
   warning
 
+RUBY VERSION
+   ruby 2.6.8p205
+
 BUNDLED WITH
    1.17.3

Library/Homebrew/api/formula.rb

@@ -30,10 +30,8 @@ module Homebrew
         def all_formulae
           @all_formulae ||= begin
             curl_args = %w[--compressed --silent https://formulae.brew.sh/api/formula.json]
-            if cached_formula_json_file.exist?
+            if cached_formula_json_file.exist? && !cached_formula_json_file.empty?
-              last_modified = cached_formula_json_file.mtime.utc
+              curl_args.prepend("--time-cond", cached_formula_json_file)
-              last_modified = last_modified.strftime("%a, %d %b %Y %H:%M:%S GMT")
-              curl_args = ["--header", "If-Modified-Since: #{last_modified}", *curl_args]
             end
             curl_download(*curl_args, to: HOMEBREW_CACHE_API/"#{formula_api_path}.json", max_time: 5)
 

Library/Homebrew/brew.rb

@@ -103,7 +103,15 @@ begin
     possible_tap = OFFICIAL_CMD_TAPS.find { |_, cmds| cmds.include?(cmd) }
     possible_tap = Tap.fetch(possible_tap.first) if possible_tap
 
-    if !possible_tap || possible_tap.installed? || Tap.untapped_official_taps.include?(possible_tap.name)
+    if !possible_tap ||
+       possible_tap.installed? ||
+       (blocked_tap = Tap.untapped_official_taps.include?(possible_tap.name))
+      if blocked_tap
+        onoe <<~EOS
+          `brew #{cmd}` is unavailable because #{possible_tap.name} was manually untapped.
+          Run `brew tap #{possible_tap.name}` to reenable `brew #{cmd}`.
+        EOS
+      end
       # Check for cask explicitly because it's very common in old guides
       odie "`brew cask` is no longer a `brew` command. Use `brew <command> --cask` instead." if cmd == "cask"
       odie "Unknown command: #{cmd}"

Library/Homebrew/cask/cask.rb

@@ -219,7 +219,7 @@ module Cask
     end
     alias == eql?
 
-    def to_hash
+    def to_h
       {
         "token"          => token,
         "full_token"     => full_name,
@@ -243,8 +243,8 @@ module Cask
       }
     end
 
-    def to_h
+    def to_hash_with_variations
-      hash = to_hash
+      hash = to_h
       variations = {}
 
       hash_keys_to_skip = %w[outdated installed versions]
@@ -252,21 +252,20 @@ module Cask
       if @dsl.on_system_blocks_exist?
         [:arm, :intel].each do |arch|
           MacOSVersions::SYMBOLS.each_key do |os_name|
-            # Big Sur is the first version of macOS that supports arm
+            bottle_tag = ::Utils::Bottles::Tag.new(system: os_name, arch: arch)
-            next if arch == :arm && MacOS::Version.from_symbol(os_name) < MacOS::Version.from_symbol(:big_sur)
+            next unless bottle_tag.valid_combination?
 
             Homebrew::SimulateSystem.os = os_name
             Homebrew::SimulateSystem.arch = arch
 
             refresh
 
-            bottle_tag = ::Utils::Bottles::Tag.new(system: os_name, arch: arch).to_sym
+            to_h.each do |key, value|
-            to_hash.each do |key, value|
               next if hash_keys_to_skip.include? key
               next if value.to_s == hash[key].to_s
 
-              variations[bottle_tag] ||= {}
+              variations[bottle_tag.to_sym] ||= {}
-              variations[bottle_tag][key] = value
+              variations[bottle_tag.to_sym][key] = value
             end
           end
         end

Library/Homebrew/cmd/info.rb

@@ -61,6 +61,9 @@ module Homebrew
       switch "--all",
              depends_on:  "--json",
              description: "Print JSON of all available formulae."
+      switch "--variations",
+             depends_on:  "--json",
+             description: "Include the variations hash in each formula's JSON output."
       switch "-v", "--verbose",
              description: "Show more verbose analytics data for <formula>."
       switch "--formula", "--formulae",
@@ -202,6 +205,8 @@ module Homebrew
 
       if args.bottle?
         formulae.map(&:to_recursive_bottle_hash)
+      elsif args.variations?
+        formulae.map(&:to_hash_with_variations)
       else
         formulae.map(&:to_hash)
       end
@@ -216,6 +221,11 @@ module Homebrew
 
       if args.bottle?
         { "formulae" => formulae.map(&:to_recursive_bottle_hash) }
+      elsif args.variations?
+        {
+          "formulae" => formulae.map(&:to_hash_with_variations),
+          "casks"    => casks.map(&:to_hash_with_variations),
+        }
       else
         {
           "formulae" => formulae.map(&:to_hash),

Library/Homebrew/dev-cmd/tests.rb

@@ -88,7 +88,7 @@ module Homebrew
   def tests
     args = tests_args.parse
 
-    Homebrew.install_bundler_gems!(groups: ["sorbet"])
+    Homebrew.install_bundler_gems!
 
     require "byebug" if args.byebug?
 

Library/Homebrew/extend/os/linux/extend/ENV/super.rb

@@ -37,6 +37,17 @@ module Superenv
     paths
   end
 
+  def homebrew_extra_isystem_paths
+    paths = []
+    # Add paths for GCC headers when building against glibc@2.13 because we have to use -nostdinc.
+    if deps.any? { |d| d.name == "glibc@2.13" }
+      gcc_include_dir = Utils.safe_popen_read(cc, "--print-file-name=include").chomp
+      gcc_include_fixed_dir = Utils.safe_popen_read(cc, "--print-file-name=include-fixed").chomp
+      paths << gcc_include_dir << gcc_include_fixed_dir
+    end
+    paths
+  end
+
   def determine_rpath_paths(formula)
     PATH.new(
       *formula&.lib,

Library/Homebrew/formula.rb

@@ -2005,6 +2005,45 @@ class Formula
     hsh
   end
 
+  # @private
+  def to_hash_with_variations
+    hash = to_hash
+    variations = {}
+
+    os_versions = [*MacOSVersions::SYMBOLS.keys, :linux]
+
+    if path.exist? && self.class.on_system_blocks_exist?
+      formula_contents = path.read
+      [:arm, :intel].each do |arch|
+        os_versions.each do |os_name|
+          bottle_tag = Utils::Bottles::Tag.new(system: os_name, arch: arch)
+          next unless bottle_tag.valid_combination?
+
+          Homebrew::SimulateSystem.os = os_name
+          Homebrew::SimulateSystem.arch = arch
+
+          variations_namespace = Formulary.class_s("Variations#{bottle_tag.to_sym.capitalize}")
+          variations_formula_class = Formulary.load_formula(name, path, formula_contents, variations_namespace,
+                                                            flags: self.class.build_flags, ignore_errors: true)
+          variations_formula = variations_formula_class.new(name, path, :stable,
+                                                            alias_path: alias_path, force_bottle: force_bottle)
+
+          variations_formula.to_hash.each do |key, value|
+            next if value.to_s == hash[key].to_s
+
+            variations[bottle_tag.to_sym] ||= {}
+            variations[bottle_tag.to_sym][key] = value
+          end
+        end
+      end
+    end
+
+    Homebrew::SimulateSystem.clear
+
+    hash["variations"] = variations
+    hash
+  end
+
   # @api private
   # Generate a hash to be used to install a formula from a JSON file
   def to_recursive_bottle_hash(top_level: true)
@@ -2469,6 +2508,7 @@ class Formula
 
   # The methods below define the formula DSL.
   class << self
+    extend Predicable
     include BuildEnvironment::DSL
     include OnSystem::MacOSAndLinux
 
@@ -2483,6 +2523,11 @@ class Formula
       end
     end
 
+    # Whether this formula contains OS/arch-specific blocks
+    # (e.g. `on_macos`, `on_arm`, `on_monterey :or_older`, `on_system :linux, macos: :big_sur_or_newer`).
+    # @private
+    attr_predicate :on_system_blocks_exist?
+
     # The reason for why this software is not linked (by default) to
     # {::HOMEBREW_PREFIX}.
     # @private
@@ -3170,6 +3215,8 @@ class Formula
 
     # Permit links to certain libraries that don't exist. Available on Linux only.
     def ignore_missing_libraries(*)
+      return if Homebrew::SimulateSystem.linux?
+
       raise FormulaSpecificationError, "#{__method__} is available on Linux only"
     end
 

Library/Homebrew/formula.rbi

@@ -49,6 +49,7 @@ class Formula
   def env; end
   def conflicts; end
 
+  def self.on_system_blocks_exist?; end
   # This method is included by `OnSystem`
   def self.on_macos(&block); end
 end

Library/Homebrew/formulary.rb

@@ -264,6 +264,7 @@ module Formulary
   end
 
   def self.convert_to_deprecate_disable_reason_string_or_symbol(string)
+    require "deprecate_disable"
     return string unless DeprecateDisable::DEPRECATE_DISABLE_REASONS.keys.map(&:to_s).include?(string)
 
     string.to_sym

Library/Homebrew/linkage_checker.rb

@@ -198,7 +198,7 @@ class LinkageChecker
             # In macOS Big Sur and later, system libraries do not exist on-disk and instead exist in a cache.
             # If dlopen finds the dylib, then the linkage is not broken.
             @system_dylibs << dylib
-          else
+          elsif !system_framework?(dylib)
             @broken_dylibs << dylib
           end
         else
@@ -306,11 +306,13 @@ class LinkageChecker
   def harmless_broken_link?(dylib)
     # libgcc_s_* is referenced by programs that use the Java Service Wrapper,
     # and is harmless on x86(_64) machines
-    return true if [
+    [
       "/usr/lib/libgcc_s_ppc64.1.dylib",
       "/opt/local/lib/libgcc/libgcc_s.1.dylib",
     ].include?(dylib)
+  end
 
+  def system_framework?(dylib)
     dylib.start_with?("/System/Library/Frameworks/")
   end
 

Library/Homebrew/service.rb

@@ -376,6 +376,14 @@ module Homebrew
         base[:StartCalendarInterval] = @cron.reject { |_, value| value == "*" }
       end
 
+      # Adding all session types has as the primary effect that if you initialise it through e.g. a Background session
+      # and you later "physically" sign in to the owning account (Aqua session), things shouldn't flip out.
+      # Also, we're not checking @process_type here because that is used to indicate process priority and not
+      # necessarily if it should run in a specific session type. Like database services could run with ProcessType
+      # Interactive so they have no resource limitations enforced upon them, but they aren't really interactive in the
+      # general sense.
+      base[:LimitLoadToSessionType] = %w[Aqua Background LoginWindow StandardIO System]
+
       base.to_plist
     end
 

Library/Homebrew/shims/super/cc

@@ -304,7 +304,11 @@ class Cmd
   end
 
   def cppflags
-    path_flags("-isystem", isystem_paths) + path_flags("-I", include_paths)
+    args = []
+    args += path_flags("-isystem", isystem_paths) + path_flags("-I", include_paths)
+    # Add -nostdinc when building against glibc@2.13 to avoid mixing system and brewed glibc headers.
+    args << "-nostdinc" if @deps.include?("glibc@2.13")
+    args
   end
 
   def ldflags_mac(args)
@@ -322,10 +326,17 @@ class Cmd
   def ldflags_linux(args)
     unless mode == :ld
       wl = "-Wl,"
-      args << "-B#{@opt}/glibc/lib"
+      if @deps.include?("glibc@2.13")
+        args << "-B#{@opt}/glibc@2.13/lib"
+      else
+        args << "-B#{@opt}/glibc/lib"
+      end
     end
     args += rpath_flags("#{wl}-rpath=", rpath_paths)
     args += ["#{wl}--dynamic-linker=#{dynamic_linker_path}"] if dynamic_linker_path
+    # Use -rpath-link to make sure linker uses glibc@2.13 rather than the system glibc for indirect
+    # dependencies because -L will only handle direct dependencies.
+    args << "#{wl}-rpath-link=#{@opt}/glibc@2.13/lib" if @deps.include?("glibc@2.13")
     args
   end
 

Library/Homebrew/software_spec.rb

@@ -205,6 +205,8 @@ class SoftwareSpec
 
   def patch(strip = :p1, src = nil, &block)
     p = Patch.create(strip, src, &block)
+    return if p.is_a?(ExternalPatch) && p.url.blank?
+
     dependency_collector.add(p.resource) if p.is_a? ExternalPatch
     patches << p
   end

Library/Homebrew/sorbet/rbi/gems/rubocop-performance@1.14.3.rbi

@@ -6,6 +6,7 @@
 
 module RuboCop; end
 module RuboCop::Cop; end
+RuboCop::Cop::IgnoredPattern = RuboCop::Cop::AllowedPattern
 module RuboCop::Cop::Performance; end
 
 class RuboCop::Cop::Performance::AncestorsInclude < ::RuboCop::Cop::Base

Library/Homebrew/sorbet/rbi/gems/rubocop@1.32.0.rbi

@@ -3157,13 +3157,15 @@ class RuboCop::Cop::Layout::LineContinuationLeadingSpace < ::RuboCop::Cop::Base
   private
 
   def continuation?(line); end
-  def investigate(first_line, second_line, range_start); end
+  def enforced_style_leading?; end
-  def offense_range(range_start, matches); end
+  def investigate_leading_style(first_line, end_of_first_line); end
+  def investigate_trailing_style(second_line, end_of_first_line); end
+  def leading_offense_range(end_of_first_line, matches); end
+  def message(_range); end
   def raw_lines(node); end
+  def trailing_offense_range(end_of_first_line, matches); end
 end
 
-RuboCop::Cop::Layout::LineContinuationLeadingSpace::MSG = T.let(T.unsafe(nil), String)
-
 class RuboCop::Cop::Layout::LineContinuationSpacing < ::RuboCop::Cop::Base
   include ::RuboCop::Cop::RangeHelp
   extend ::RuboCop::Cop::AutoCorrector
@@ -3216,6 +3218,7 @@ class RuboCop::Cop::Layout::LineLength < ::RuboCop::Cop::Base
   def max=(value); end
   def on_array(node); end
   def on_block(node); end
+  def on_def(node); end
   def on_hash(node); end
   def on_investigation_end; end
   def on_new_investigation; end
@@ -3417,6 +3420,15 @@ RuboCop::Cop::Layout::MultilineMethodDefinitionBraceLayout::ALWAYS_SAME_LINE_MES
 RuboCop::Cop::Layout::MultilineMethodDefinitionBraceLayout::NEW_LINE_MESSAGE = T.let(T.unsafe(nil), String)
 RuboCop::Cop::Layout::MultilineMethodDefinitionBraceLayout::SAME_LINE_MESSAGE = T.let(T.unsafe(nil), String)
 
+class RuboCop::Cop::Layout::MultilineMethodParameterLineBreaks < ::RuboCop::Cop::Base
+  include ::RuboCop::Cop::MultilineElementLineBreaks
+  extend ::RuboCop::Cop::AutoCorrector
+
+  def on_def(node); end
+end
+
+RuboCop::Cop::Layout::MultilineMethodParameterLineBreaks::MSG = T.let(T.unsafe(nil), String)
+
 class RuboCop::Cop::Layout::MultilineOperationIndentation < ::RuboCop::Cop::Base
   include ::RuboCop::Cop::ConfigurableEnforcedStyle
   include ::RuboCop::Cop::Alignment
@@ -5128,14 +5140,21 @@ class RuboCop::Cop::Lint::NonAtomicFileOperation < ::RuboCop::Cop::Base
 
   def allowable_use_with_if?(if_node); end
   def autocorrect(corrector, node, range); end
+  def autocorrect_replace_method(corrector, node); end
+  def force_method?(node); end
+  def force_method_name?(node); end
   def force_option?(node); end
-  def message(node); end
+  def if_node_child?(node); end
+  def message_remove_file_exist_check(node); end
   def register_offense(node, exist_node); end
   def replacement_method(node); end
 end
 
+RuboCop::Cop::Lint::NonAtomicFileOperation::MAKE_FORCE_METHODS = T.let(T.unsafe(nil), Array)
 RuboCop::Cop::Lint::NonAtomicFileOperation::MAKE_METHODS = T.let(T.unsafe(nil), Array)
-RuboCop::Cop::Lint::NonAtomicFileOperation::MSG = T.let(T.unsafe(nil), String)
+RuboCop::Cop::Lint::NonAtomicFileOperation::MSG_CHANGE_FORCE_METHOD = T.let(T.unsafe(nil), String)
+RuboCop::Cop::Lint::NonAtomicFileOperation::MSG_REMOVE_FILE_EXIST_CHECK = T.let(T.unsafe(nil), String)
+RuboCop::Cop::Lint::NonAtomicFileOperation::REMOVE_FORCE_METHODS = T.let(T.unsafe(nil), Array)
 RuboCop::Cop::Lint::NonAtomicFileOperation::REMOVE_METHODS = T.let(T.unsafe(nil), Array)
 RuboCop::Cop::Lint::NonAtomicFileOperation::RESTRICT_ON_SEND = T.let(T.unsafe(nil), Array)
 
@@ -5554,6 +5573,13 @@ end
 
 RuboCop::Cop::Lint::RequireParentheses::MSG = T.let(T.unsafe(nil), String)
 
+class RuboCop::Cop::Lint::RequireRangeParentheses < ::RuboCop::Cop::Base
+  def on_erange(node); end
+  def on_irange(node); end
+end
+
+RuboCop::Cop::Lint::RequireRangeParentheses::MSG = T.let(T.unsafe(nil), String)
+
 class RuboCop::Cop::Lint::RequireRelativeSelfPath < ::RuboCop::Cop::Base
   include ::RuboCop::Cop::RangeHelp
   extend ::RuboCop::Cop::AutoCorrector
@@ -5605,6 +5631,7 @@ RuboCop::Cop::Lint::ReturnInVoidContext::MSG = T.let(T.unsafe(nil), String)
 class RuboCop::Cop::Lint::SafeNavigationChain < ::RuboCop::Cop::Base
   include ::RuboCop::Cop::AllowedMethods
   include ::RuboCop::Cop::NilMethods
+  extend ::RuboCop::Cop::AutoCorrector
   extend ::RuboCop::Cop::TargetRubyVersion
 
   def bad_method?(param0 = T.unsafe(nil)); end
@@ -5612,6 +5639,8 @@ class RuboCop::Cop::Lint::SafeNavigationChain < ::RuboCop::Cop::Base
 
   private
 
+  def add_safe_navigation_operator(offense_range:, send_node:); end
+  def autocorrect(corrector, offense_range:, send_node:); end
   def method_chain(node); end
 end
 
@@ -7127,11 +7156,16 @@ module RuboCop::Cop::PercentArray
   private
 
   def allowed_bracket_array?(node); end
+  def build_bracketed_array_with_appropriate_whitespace(elements:, node:); end
+  def build_message_for_bracketed_array(preferred_array_code); end
   def check_bracketed_array(node, literal_prefix); end
   def check_percent_array(node); end
   def comments_in_array?(node); end
   def invalid_percent_array_contents?(_node); end
   def invalid_percent_array_context?(node); end
+  def whitespace_between(node); end
+  def whitespace_leading(node); end
+  def whitespace_trailing(node); end
 end
 
 module RuboCop::Cop::PercentLiteral
@@ -8551,6 +8585,16 @@ end
 
 RuboCop::Cop::Style::EmptyElse::MSG = T.let(T.unsafe(nil), String)
 
+class RuboCop::Cop::Style::EmptyHeredoc < ::RuboCop::Cop::Base
+  include ::RuboCop::Cop::Heredoc
+  include ::RuboCop::Cop::RangeHelp
+  extend ::RuboCop::Cop::AutoCorrector
+
+  def on_heredoc(node); end
+end
+
+RuboCop::Cop::Style::EmptyHeredoc::MSG = T.let(T.unsafe(nil), String)
+
 class RuboCop::Cop::Style::EmptyLambdaParameter < ::RuboCop::Cop::Base
   include ::RuboCop::Cop::EmptyParameter
   include ::RuboCop::Cop::RangeHelp
@@ -8791,47 +8835,25 @@ RuboCop::Cop::Style::ExponentialNotation::MESSAGES = T.let(T.unsafe(nil), Hash)
 class RuboCop::Cop::Style::FetchEnvVar < ::RuboCop::Cop::Base
   extend ::RuboCop::Cop::AutoCorrector
 
-  def block_control?(param0 = T.unsafe(nil)); end
   def env_with_bracket?(param0 = T.unsafe(nil)); end
-  def offensive_nodes(param0); end
   def on_send(node); end
-  def operand_of_or?(param0 = T.unsafe(nil)); end
 
   private
 
   def allowable_use?(node); end
   def allowed_var?(node); end
   def assigned?(node); end
-  def configured_indentation; end
-  def conterpart_rhs_of(node); end
-  def default_nil(node, name_node); end
-  def default_rhs(node, name_node); end
-  def default_rhs_in_outer_or(node, name_node); end
-  def default_rhs_in_same_or(node, name_node); end
-  def default_to_rhs?(node); end
-  def first_line_of(source); end
-  def left_end_of_or_chains?(node); end
   def message_chained_with_dot?(node); end
-  def message_template_for(rhs); end
+  def new_code(name_node); end
-  def new_code_default_nil(name_node); end
-  def new_code_default_rhs(node, name_node); end
-  def new_code_default_rhs_multiline(node, name_node); end
-  def new_code_default_rhs_single_line(node, name_node); end
   def offensive?(node); end
-  def or_chain_root(node); end
+  def or_lhs?(node); end
   def partial_matched?(node, condition); end
-  def rhs_can_be_default_value?(node); end
-  def rhs_is_block_control?(node); end
-  def right_end_of_or_chains?(node); end
   def used_as_flag?(node); end
   def used_if_condition_in_body(node); end
   def used_in_condition?(node, condition); end
 end
 
-RuboCop::Cop::Style::FetchEnvVar::MSG_DEFAULT_NIL = T.let(T.unsafe(nil), String)
+RuboCop::Cop::Style::FetchEnvVar::MSG = T.let(T.unsafe(nil), String)
-RuboCop::Cop::Style::FetchEnvVar::MSG_DEFAULT_RHS_MULTILINE_BLOCK = T.let(T.unsafe(nil), String)
-RuboCop::Cop::Style::FetchEnvVar::MSG_DEFAULT_RHS_SECOND_ARG_OF_FETCH = T.let(T.unsafe(nil), String)
-RuboCop::Cop::Style::FetchEnvVar::MSG_DEFAULT_RHS_SINGLE_LINE_BLOCK = T.let(T.unsafe(nil), String)
 
 class RuboCop::Cop::Style::FileRead < ::RuboCop::Cop::Base
   include ::RuboCop::Cop::RangeHelp
@@ -11453,8 +11475,10 @@ class RuboCop::Cop::Style::Semicolon < ::RuboCop::Cop::Base
   def check_for_line_terminator_or_opener; end
   def each_semicolon; end
   def expressions_per_line(exprs); end
+  def find_range_node(token_before_semicolon); end
   def find_semicolon_positions(line); end
-  def register_semicolon(line, column, after_expression); end
+  def range_nodes; end
+  def register_semicolon(line, column, after_expression, token_before_semicolon = T.unsafe(nil)); end
   def tokens_for_lines; end
 
   class << self
@@ -11971,6 +11995,7 @@ class RuboCop::Cop::Style::TopLevelMethodDefinition < ::RuboCop::Cop::Base
 end
 
 RuboCop::Cop::Style::TopLevelMethodDefinition::MSG = T.let(T.unsafe(nil), String)
+RuboCop::Cop::Style::TopLevelMethodDefinition::RESTRICT_ON_SEND = T.let(T.unsafe(nil), Array)
 
 class RuboCop::Cop::Style::TrailingBodyOnClass < ::RuboCop::Cop::Base
   include ::RuboCop::Cop::Alignment

Library/Homebrew/sorbet/rbi/gems/tzinfo@2.0.5.rbi

@@ -4,7 +4,11 @@
 # This is an autogenerated file for types exported from the `tzinfo` gem.
 # Please instead update this file by running `bin/tapioca gem tzinfo`.
 
-module TZInfo; end
+module TZInfo
+  class << self
+    def eager_load!; end
+  end
+end
 
 class TZInfo::AbsoluteDayOfYearTransitionRule < ::TZInfo::DayOfYearTransitionRule
   def initialize(day, transition_at = T.unsafe(nil)); end
@@ -94,6 +98,7 @@ class TZInfo::DataSource
 
   def country_codes; end
   def data_timezone_identifiers; end
+  def eager_load!; end
   def get_country_info(code); end
   def get_timezone_info(identifier); end
   def inspect; end
@@ -275,6 +280,7 @@ end
 
 TZInfo::DataSources::ZoneinfoDataSource::DEFAULT_ALTERNATE_ISO3166_TAB_SEARCH_PATH = T.let(T.unsafe(nil), Array)
 TZInfo::DataSources::ZoneinfoDataSource::DEFAULT_SEARCH_PATH = T.let(T.unsafe(nil), Array)
+TZInfo::DataSources::ZoneinfoDataSource::EXCLUDED_FILENAMES = T.let(T.unsafe(nil), Array)
 class TZInfo::DataSources::ZoneinfoDirectoryNotFound < ::StandardError; end
 
 class TZInfo::DataSources::ZoneinfoReader

Library/Homebrew/standalone/sorbet.rb

@@ -1,11 +1,47 @@
 # typed: true
 # frozen_string_literal: true
 
-# Explicitly prevent `sorbet-runtime` from being loaded.
+require "sorbet-runtime"
-def gem(name, *)
-  raise Gem::LoadError if name == "sorbet-runtime"
 
-  super
+# Disable runtime checking unless enabled.
+# In the future we should consider not doing this monkey patch,
+# if assured that there is no performance hit from removing this.
+# There are mechanisms to achieve a middle ground (`default_checked_level`).
+unless ENV["HOMEBREW_SORBET_RUNTIME"]
+  # Redefine T.let etc to make the `checked` parameter default to false rather than true.
+  # @private
+  module TNoChecks
+    def cast(value, type, checked: false)
+      super(value, type, checked: checked)
+    end
+
+    def let(value, type, checked: false)
+      super(value, type, checked: checked)
+    end
+
+    def bind(value, type, checked: false)
+      super(value, type, checked: checked)
+    end
+
+    def assert_type!(value, type, checked: false)
+      super(value, type, checked: checked)
+    end
+  end
+
+  # @private
+  module T
+    class << self
+      prepend TNoChecks
+    end
+
+    # Redefine T.sig to be noop.
+    # @private
+    module Sig
+      def sig(arg0 = nil, &blk); end
+    end
+  end
+
+  # For any cases the above doesn't handle: make sure we don't let TypeError slip through.
+  T::Configuration.call_validation_error_handler = ->(signature, opts) do end
+  T::Configuration.inline_type_error_handler = ->(error, opts) do end
 end
-
-require "sorbet-runtime-stub"

Library/Homebrew/startup.rb

@@ -7,4 +7,4 @@ require_relative "standalone/load_path"
 require_relative "startup/ruby_path"
 require "startup/config"
 require_relative "startup/bootsnap"
-require_relative "startup/sorbet"
+require_relative "standalone/sorbet"

Library/Homebrew/startup/sorbet.rb

@@ -1,10 +0,0 @@
-# typed: strict
-# frozen_string_literal: true
-
-if ENV["HOMEBREW_SORBET_RUNTIME"]
-  # This is only supported under the brew environment.
-  Homebrew.install_bundler_gems!(groups: ["sorbet"])
-  require "sorbet-runtime"
-else
-  require "standalone/sorbet"
-end

Library/Homebrew/test/cask/cask_spec.rb

@@ -211,4 +211,64 @@ describe Cask::Cask, :cask do
       end
     end
   end
+
+  describe "#to_hash_with_variations" do
+    let!(:original_macos_version) { MacOS.full_version.to_s }
+    let(:expected_variations) {
+      <<~JSON
+        {
+          "arm64_big_sur": {
+            "url": "file://#{TEST_FIXTURE_DIR}/cask/caffeine/1.2.0/arm.zip",
+            "version": "1.2.0",
+            "sha256": "8c62a2b791cf5f0da6066a0a4b6e85f62949cd60975da062df44adf887f4370b"
+          },
+          "monterey": {
+            "url": "file://#{TEST_FIXTURE_DIR}/cask/caffeine/1.2.3/intel.zip"
+          },
+          "big_sur": {
+            "url": "file://#{TEST_FIXTURE_DIR}/cask/caffeine/1.2.0/intel.zip",
+            "version": "1.2.0",
+            "sha256": "8c62a2b791cf5f0da6066a0a4b6e85f62949cd60975da062df44adf887f4370b"
+          },
+          "catalina": {
+            "url": "file://#{TEST_FIXTURE_DIR}/cask/caffeine/1.0.0/intel.zip",
+            "version": "1.0.0",
+            "sha256": "1866dfa833b123bb8fe7fa7185ebf24d28d300d0643d75798bc23730af734216"
+          },
+          "mojave": {
+            "url": "file://#{TEST_FIXTURE_DIR}/cask/caffeine/1.0.0/intel.zip",
+            "version": "1.0.0",
+            "sha256": "1866dfa833b123bb8fe7fa7185ebf24d28d300d0643d75798bc23730af734216"
+          }
+        }
+      JSON
+    }
+
+    before do
+      # Use a more limited symbols list to shorten the variations hash
+      symbols = {
+        monterey: "12",
+        big_sur:  "11",
+        catalina: "10.15",
+        mojave:   "10.14",
+      }
+      stub_const("MacOSVersions::SYMBOLS", symbols)
+
+      # For consistency, always run on Monterey and ARM
+      MacOS.full_version = "12"
+      allow(Hardware::CPU).to receive(:type).and_return(:arm)
+    end
+
+    after do
+      MacOS.full_version = original_macos_version
+    end
+
+    it "returns the correct variations hash" do
+      c = Cask::CaskLoader.load("multiple-versions")
+      h = c.to_hash_with_variations
+
+      expect(h).to be_a(Hash)
+      expect(JSON.pretty_generate(h["variations"])).to eq expected_variations.strip
+    end
+  end
 end

Library/Homebrew/test/cask/cmd/list_spec.rb

@@ -120,9 +120,7 @@ describe Cask::Cmd::List, :cask do
             },
             "conflicts_with": null,
             "container": null,
-            "auto_updates": null,
+            "auto_updates": null
-            "variations": {
-            }
           },
           {
             "token": "local-transmission",
@@ -151,9 +149,7 @@ describe Cask::Cmd::List, :cask do
             },
             "conflicts_with": null,
             "container": null,
-            "auto_updates": null,
+            "auto_updates": null
-            "variations": {
-            }
           },
           {
             "token": "multiple-versions",
@@ -185,32 +181,7 @@ describe Cask::Cmd::List, :cask do
             },
             "conflicts_with": null,
             "container": null,
-            "auto_updates": null,
+            "auto_updates": null
-            "variations": {
-              "arm_big_sur": {
-                "url": "file://#{TEST_FIXTURE_DIR}/cask/caffeine/1.2.0/arm.zip",
-                "version": "1.2.0",
-                "sha256": "8c62a2b791cf5f0da6066a0a4b6e85f62949cd60975da062df44adf887f4370b"
-              },
-              "intel_monterey": {
-                "url": "file://#{TEST_FIXTURE_DIR}/cask/caffeine/1.2.3/intel.zip"
-              },
-              "intel_big_sur": {
-                "url": "file://#{TEST_FIXTURE_DIR}/cask/caffeine/1.2.0/intel.zip",
-                "version": "1.2.0",
-                "sha256": "8c62a2b791cf5f0da6066a0a4b6e85f62949cd60975da062df44adf887f4370b"
-              },
-              "intel_catalina": {
-                "url": "file://#{TEST_FIXTURE_DIR}/cask/caffeine/1.0.0/intel.zip",
-                "version": "1.0.0",
-                "sha256": "1866dfa833b123bb8fe7fa7185ebf24d28d300d0643d75798bc23730af734216"
-              },
-              "intel_mojave": {
-                "url": "file://#{TEST_FIXTURE_DIR}/cask/caffeine/1.0.0/intel.zip",
-                "version": "1.0.0",
-                "sha256": "1866dfa833b123bb8fe7fa7185ebf24d28d300d0643d75798bc23730af734216"
-              }
-            }
           },
           {
             "token": "third-party-cask",
@@ -239,9 +210,7 @@ describe Cask::Cmd::List, :cask do
             },
             "conflicts_with": null,
             "container": null,
-            "auto_updates": null,
+            "auto_updates": null
-            "variations": {
-            }
           }
         ]
       EOS

Library/Homebrew/test/formula_spec.rb

@@ -905,6 +905,99 @@ describe Formula do
     expect(h["versions"]["bottle"]).to be_truthy
   end
 
+  describe "#to_hash_with_variations", :needs_macos do
+    let(:formula_path) { CoreTap.new.formula_dir/"foo-variations.rb" }
+    let(:formula_content) do
+      <<~RUBY
+        class FooVariations < Formula
+          url "file://#{TEST_FIXTURE_DIR}/tarballs/testball-0.1.tbz"
+          sha256 TESTBALL_SHA256
+
+          on_intel do
+            depends_on "intel-formula"
+          end
+
+          on_big_sur do
+            depends_on "big-sur-formula"
+          end
+
+          on_catalina :or_older do
+            depends_on "catalina-or-older-formula"
+          end
+
+          on_linux do
+            depends_on "linux-formula"
+          end
+        end
+      RUBY
+    end
+    let(:expected_variations) {
+      <<~JSON
+        {
+          "arm64_big_sur": {
+            "dependencies": [
+              "big-sur-formula"
+            ]
+          },
+          "monterey": {
+            "dependencies": [
+              "intel-formula"
+            ]
+          },
+          "big_sur": {
+            "dependencies": [
+              "intel-formula",
+              "big-sur-formula"
+            ]
+          },
+          "catalina": {
+            "dependencies": [
+              "intel-formula",
+              "catalina-or-older-formula"
+            ]
+          },
+          "mojave": {
+            "dependencies": [
+              "intel-formula",
+              "catalina-or-older-formula"
+            ]
+          },
+          "x86_64_linux": {
+            "dependencies": [
+              "intel-formula",
+              "linux-formula"
+            ]
+          }
+        }
+      JSON
+    }
+
+    before do
+      # Use a more limited symbols list to shorten the variations hash
+      symbols = {
+        monterey: "12",
+        big_sur:  "11",
+        catalina: "10.15",
+        mojave:   "10.14",
+      }
+      stub_const("MacOSVersions::SYMBOLS", symbols)
+
+      # For consistency, always run on Monterey and ARM
+      allow(MacOS).to receive(:version).and_return(MacOS::Version.new("12"))
+      allow(Hardware::CPU).to receive(:type).and_return(:arm)
+
+      formula_path.dirname.mkpath
+      formula_path.write formula_content
+    end
+
+    it "returns the correct variations hash" do
+      h = Formulary.factory("foo-variations").to_hash_with_variations
+
+      expect(h).to be_a(Hash)
+      expect(JSON.pretty_generate(h["variations"])).to eq expected_variations.strip
+    end
+  end
+
   specify "#to_recursive_bottle_hash" do
     f1 = formula "foo" do
       url "foo-1.0"

Library/Homebrew/test/service_spec.rb

@@ -180,6 +180,14 @@ describe Homebrew::Service do
         \t<true/>
         \t<key>LegacyTimers</key>
         \t<true/>
+        \t<key>LimitLoadToSessionType</key>
+        \t<array>
+        \t\t<string>Aqua</string>
+        \t\t<string>Background</string>
+        \t\t<string>LoginWindow</string>
+        \t\t<string>StandardIO</string>
+        \t\t<string>System</string>
+        \t</array>
         \t<key>ProcessType</key>
         \t<string>Interactive</string>
         \t<key>ProgramArguments</key>
@@ -221,6 +229,14 @@ describe Homebrew::Service do
         <dict>
         \t<key>Label</key>
         \t<string>homebrew.mxcl.formula_name</string>
+        \t<key>LimitLoadToSessionType</key>
+        \t<array>
+        \t\t<string>Aqua</string>
+        \t\t<string>Background</string>
+        \t\t<string>LoginWindow</string>
+        \t\t<string>StandardIO</string>
+        \t\t<string>System</string>
+        \t</array>
         \t<key>ProgramArguments</key>
         \t<array>
         \t\t<string>#{HOMEBREW_PREFIX}/opt/formula_name/bin/beanstalkd</string>
@@ -262,6 +278,14 @@ describe Homebrew::Service do
         <dict>
         \t<key>Label</key>
         \t<string>homebrew.mxcl.formula_name</string>
+        \t<key>LimitLoadToSessionType</key>
+        \t<array>
+        \t\t<string>Aqua</string>
+        \t\t<string>Background</string>
+        \t\t<string>LoginWindow</string>
+        \t\t<string>StandardIO</string>
+        \t\t<string>System</string>
+        \t</array>
         \t<key>ProgramArguments</key>
         \t<array>
         \t\t<string>#{HOMEBREW_PREFIX}/opt/formula_name/bin/beanstalkd</string>
@@ -289,6 +313,14 @@ describe Homebrew::Service do
         <dict>
         \t<key>Label</key>
         \t<string>homebrew.mxcl.formula_name</string>
+        \t<key>LimitLoadToSessionType</key>
+        \t<array>
+        \t\t<string>Aqua</string>
+        \t\t<string>Background</string>
+        \t\t<string>LoginWindow</string>
+        \t\t<string>StandardIO</string>
+        \t\t<string>System</string>
+        \t</array>
         \t<key>ProgramArguments</key>
         \t<array>
         \t\t<string>#{HOMEBREW_PREFIX}/opt/formula_name/bin/beanstalkd</string>
@@ -318,6 +350,14 @@ describe Homebrew::Service do
         <dict>
         \t<key>Label</key>
         \t<string>homebrew.mxcl.formula_name</string>
+        \t<key>LimitLoadToSessionType</key>
+        \t<array>
+        \t\t<string>Aqua</string>
+        \t\t<string>Background</string>
+        \t\t<string>LoginWindow</string>
+        \t\t<string>StandardIO</string>
+        \t\t<string>System</string>
+        \t</array>
         \t<key>ProgramArguments</key>
         \t<array>
         \t\t<string>#{HOMEBREW_PREFIX}/opt/formula_name/bin/beanstalkd</string>
@@ -356,6 +396,14 @@ describe Homebrew::Service do
         \t</dict>
         \t<key>Label</key>
         \t<string>homebrew.mxcl.formula_name</string>
+        \t<key>LimitLoadToSessionType</key>
+        \t<array>
+        \t\t<string>Aqua</string>
+        \t\t<string>Background</string>
+        \t\t<string>LoginWindow</string>
+        \t\t<string>StandardIO</string>
+        \t\t<string>System</string>
+        \t</array>
         \t<key>ProgramArguments</key>
         \t<array>
         \t\t<string>#{HOMEBREW_PREFIX}/opt/formula_name/bin/beanstalkd</string>
@@ -387,6 +435,14 @@ describe Homebrew::Service do
         \t</dict>
         \t<key>Label</key>
         \t<string>homebrew.mxcl.formula_name</string>
+        \t<key>LimitLoadToSessionType</key>
+        \t<array>
+        \t\t<string>Aqua</string>
+        \t\t<string>Background</string>
+        \t\t<string>LoginWindow</string>
+        \t\t<string>StandardIO</string>
+        \t\t<string>System</string>
+        \t</array>
         \t<key>ProgramArguments</key>
         \t<array>
         \t\t<string>#{HOMEBREW_PREFIX}/opt/formula_name/bin/beanstalkd</string>
@@ -418,6 +474,14 @@ describe Homebrew::Service do
         \t</dict>
         \t<key>Label</key>
         \t<string>homebrew.mxcl.formula_name</string>
+        \t<key>LimitLoadToSessionType</key>
+        \t<array>
+        \t\t<string>Aqua</string>
+        \t\t<string>Background</string>
+        \t\t<string>LoginWindow</string>
+        \t\t<string>StandardIO</string>
+        \t\t<string>System</string>
+        \t</array>
         \t<key>ProgramArguments</key>
         \t<array>
         \t\t<string>#{HOMEBREW_PREFIX}/opt/formula_name/bin/beanstalkd</string>

Library/Homebrew/test/software_spec_spec.rb

@@ -171,5 +171,12 @@ describe SoftwareSpec do
       expect(spec.patches.count).to eq(1)
       expect(spec.patches.first.strip).to eq(:p1)
     end
+
+    it "doesn't add a patch with no url" do
+      spec.patch do
+        sha256 "7852a7a365f518b12a1afd763a6a80ece88ac7aeea3c9023aa6c1fe46ac5a1ae"
+      end
+      expect(spec.patches.empty?).to be true
+    end
   end
 end

Library/Homebrew/test/utils/bottles/tag_spec.rb

@@ -36,4 +36,37 @@ describe Utils::Bottles::Tag do
     expect(tag.linux?).to be true
     expect(tag.to_sym).to eq(symbol)
   end
+
+  describe "#standardized_arch" do
+    it "returns :x86_64 for :intel" do
+      expect(described_class.new(system: :all, arch: :intel).standardized_arch).to eq(:x86_64)
+    end
+
+    it "returns :arm64 for :arm" do
+      expect(described_class.new(system: :all, arch: :arm).standardized_arch).to eq(:arm64)
+    end
+  end
+
+  describe "#valid_combination?" do
+    it "returns true for intel archs" do
+      tag = described_class.new(system: :big_sur, arch: :intel)
+      expect(tag.valid_combination?).to be true
+      tag = described_class.new(system: :linux, arch: :x86_64)
+      expect(tag.valid_combination?).to be true
+    end
+
+    it "returns false for arm archs and macos versions older than big_sur" do
+      tag = described_class.new(system: :catalina, arch: :arm64)
+      expect(tag.valid_combination?).to be false
+      tag = described_class.new(system: :mojave, arch: :arm)
+      expect(tag.valid_combination?).to be false
+    end
+
+    it "returns false for arm archs and linux" do
+      tag = described_class.new(system: :linux, arch: :arm64)
+      expect(tag.valid_combination?).to be false
+      tag = described_class.new(system: :linux, arch: :arm)
+      expect(tag.valid_combination?).to be false
+    end
+  end
 end

Library/Homebrew/utils/bottles.rb

@@ -169,14 +169,22 @@ module Utils
         [system, arch].hash
       end
 
+      sig { returns(Symbol) }
+      def standardized_arch
+        return :x86_64 if [:x86_64, :intel].include? arch
+        return :arm64 if [:arm64, :arm].include? arch
+
+        arch
+      end
+
       sig { returns(Symbol) }
       def to_sym
         if system == :all && arch == :all
           :all
-        elsif macos? && arch == :x86_64
+        elsif macos? && [:x86_64, :intel].include?(arch)
           system
         else
-          "#{arch}_#{system}".to_sym
+          "#{standardized_arch}_#{system}".to_sym
         end
       end
 
@@ -203,6 +211,15 @@ module Utils
         false
       end
 
+      sig { returns(T::Boolean) }
+      def valid_combination?
+        return true unless [:arm64, :arm].include? arch
+        return false if linux?
+
+        # Big Sur is the first version of macOS that runs on ARM
+        to_macos_version >= :big_sur
+      end
+
       sig { returns(String) }
       def default_prefix
         if linux?

Library/Homebrew/vendor/bundle/bundler/setup.rb

@@ -6,7 +6,7 @@ path = File.expand_path('..', __FILE__)
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/concurrent-ruby-1.1.10/lib/concurrent-ruby"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/i18n-1.12.0/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/minitest-5.16.2/lib"
-$:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/tzinfo-2.0.4/lib"
+$:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/tzinfo-2.0.5/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/zeitwerk-2.6.0/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/activesupport-6.1.6.1/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/public_suffix-4.0.7/lib"
@@ -60,7 +60,7 @@ $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/parallel-1.22.1/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/parallel_tests-3.11.1/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/parser-3.1.2.0/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/rainbow-3.1.1/lib"
-$:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/sorbet-runtime-0.5.10160/lib"
+$:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/sorbet-runtime-0.5.10175/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/parlour-8.0.0/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/patchelf-1.3.0/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/plist-3.6.0/lib"
@@ -86,8 +86,8 @@ $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/rspec_junit_formatter
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/rubocop-ast-1.19.1/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/ruby-progressbar-1.11.0/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/unicode-display_width-2.2.0/lib"
-$:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/rubocop-1.31.2/lib"
+$:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/rubocop-1.32.0/lib"
-$:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/rubocop-performance-1.14.2/lib"
+$:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/rubocop-performance-1.14.3/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/rubocop-rails-2.15.2/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/rubocop-rspec-2.12.1/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/rubocop-sorbet-0.6.11/lib"
@@ -96,10 +96,9 @@ $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/simplecov-html-0.12.3
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/simplecov_json_formatter-0.1.4/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/simplecov-0.21.2/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/simplecov-cobertura-2.1.0/lib"
-$:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/sorbet-static-0.5.10160-universal-darwin-15/lib"
+$:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/sorbet-static-0.5.10175-universal-darwin-15/lib"
-$:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/sorbet-0.5.10160/lib"
+$:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/sorbet-0.5.10175/lib"
-$:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/sorbet-runtime-stub-0.2.0/lib"
+$:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/sorbet-static-and-runtime-0.5.10175/lib"
-$:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/sorbet-static-and-runtime-0.5.10160/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/thor-1.2.1/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/spoom-1.1.11/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/yard-0.9.28/lib"

Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.14.3/config/default.yml

@@ -160,7 +160,7 @@ Performance/FlatMap:
   Description: >-
                   Use `Enumerable#flat_map`
                   instead of `Enumerable#map...Array#flatten(1)`
-                  or `Enumberable#collect..Array#flatten(1)`.
+                  or `Enumerable#collect..Array#flatten(1)`.
   Reference: 'https://github.com/JuanitoFatas/fast-ruby#enumerablemaparrayflatten-vs-enumerableflat_map-code'
   Enabled: true
   VersionAdded: '0.30'

Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.14.3/lib/rubocop/cop/performance/chain_array_allocation.rb

@@ -47,13 +47,13 @@ module RuboCop
 
         RETURNS_NEW_ARRAY = (ALWAYS_RETURNS_NEW_ARRAY + RETURNS_NEW_ARRAY_WHEN_NO_BLOCK).freeze
 
-        MSG = 'Use unchained `%<method>s` and `%<second_method>s!` '\
+        MSG = 'Use unchained `%<method>s` and `%<second_method>s!` ' \
-              '(followed by `return array` if required) instead of chaining '\
+              '(followed by `return array` if required) instead of chaining ' \
               '`%<method>s...%<second_method>s`.'
 
         def_node_matcher :chain_array_allocation?, <<~PATTERN
           (send {
-            (send _ $%RETURN_NEW_ARRAY_WHEN_ARGS {int lvar ivar cvar gvar})
+            (send _ $%RETURN_NEW_ARRAY_WHEN_ARGS {int lvar ivar cvar gvar send})
             (block (send _ $%ALWAYS_RETURNS_NEW_ARRAY) ...)
             (send _ $%RETURNS_NEW_ARRAY ...)
           } $%HAS_MUTATION_ALTERNATIVE ...)

Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.14.3/lib/rubocop/cop/performance/collection_literal_in_loop.rb

@@ -32,7 +32,7 @@ module RuboCop
       #   end
       #
       class CollectionLiteralInLoop < Base
-        MSG = 'Avoid immutable %<literal_class>s literals in loops. '\
+        MSG = 'Avoid immutable %<literal_class>s literals in loops. ' \
               'It is better to extract it into a local variable or a constant.'
 
         POST_CONDITION_LOOP_TYPES = %i[while_post until_post].freeze

Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.14.3/lib/rubocop/cop/performance/inefficient_hash_search.rb

@@ -58,8 +58,7 @@ module RuboCop
               # `key?`/`value?` method.
               corrector.replace(
                 node.loc.expression,
-                "#{autocorrect_hash_expression(node)}."\
+                "#{autocorrect_hash_expression(node)}.#{autocorrect_method(node)}(#{autocorrect_argument(node)})"
-                "#{autocorrect_method(node)}(#{autocorrect_argument(node)})"
               )
             end
           end
@@ -68,8 +67,7 @@ module RuboCop
         private
 
         def message(node)
-          "Use `##{autocorrect_method(node)}` instead of "\
+          "Use `##{autocorrect_method(node)}` instead of `##{current_method(node)}.include?`."
-            "`##{current_method(node)}.include?`."
         end
 
         def autocorrect_method(node)

Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.14.3/lib/rubocop/cop/performance/string_identifier_argument.rb

@@ -38,7 +38,7 @@ module RuboCop
           remove_class_variable remove_method undef_method class_variable_get class_variable_set
           deprecate_constant module_function private private_constant protected public public_constant
           remove_const ruby2_keywords
-          define_singleton_method instance_variable_defined instance_variable_get instance_variable_set
+          define_singleton_method instance_variable_defined? instance_variable_get instance_variable_set
           method public_method public_send remove_instance_variable respond_to? send singleton_method
           __send__
         ].freeze

Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.14.3/lib/rubocop/cop/performance/sum.rb

@@ -7,7 +7,7 @@ module RuboCop
       # in some Enumerable object can be replaced by `Enumerable#sum` method.
       #
       # @safety
-      #   Auto-corrections are unproblematic wherever an initial value is provided explicitly:
+      #   Autocorrections are unproblematic wherever an initial value is provided explicitly:
       #
       #   [source,ruby]
       #   ----
@@ -43,7 +43,7 @@ module RuboCop
       #
       # @example OnlySumOrWithInitialValue: false (default)
       #   # bad
-      #   [1, 2, 3].inject(:+)                        # Auto-corrections for cases without initial value are unsafe
+      #   [1, 2, 3].inject(:+)                        # Autocorrections for cases without initial value are unsafe
       #   [1, 2, 3].inject(&:+)                       # and will only be performed when using the `-A` option.
       #   [1, 2, 3].reduce { |acc, elem| acc + elem } # They can be prohibited completely using `SafeAutoCorrect: true`.
       #   [1, 2, 3].reduce(10, :+)

Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.14.3/lib/rubocop/performance/version.rb

@@ -4,7 +4,7 @@ module RuboCop
   module Performance
     # This module holds the RuboCop Performance version information.
     module Version
-      STRING = '1.14.2'
+      STRING = '1.14.3'
 
       def self.document_version
         STRING.match('\d+\.\d+').to_s

Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/sorbet-runtime-0.5.10175/lib/sorbet-runtime.rb

@@ -0,0 +1,116 @@
+# frozen_string_literal: true
+# typed: true
+
+# This file is hand-crafted to encode the dependencies. They load the whole type
+# system since there is such a high chance of it being used, using an autoloader
+# wouldn't buy us any startup time saving.
+
+# Namespaces without any implementation
+module T; end
+module T::Helpers; end
+module T::Private; end
+module T::Private::Abstract; end
+module T::Private::Types; end
+
+# Each section is a group that I believe need a fixed ordering. There is also
+# an ordering between groups.
+
+# These are pre-reqs for almost everything in here.
+require_relative 'types/configuration'
+require_relative 'types/_types'
+require_relative 'types/private/decl_state'
+require_relative 'types/private/class_utils'
+require_relative 'types/private/runtime_levels'
+require_relative 'types/private/methods/_methods'
+require_relative 'types/sig'
+require_relative 'types/helpers'
+require_relative 'types/private/final'
+require_relative 'types/private/sealed'
+
+# The types themselves. First base classes
+require_relative 'types/types/base'
+require_relative 'types/types/typed_enumerable'
+# Everything else
+require_relative 'types/types/class_of'
+require_relative 'types/types/enum'
+require_relative 'types/types/fixed_array'
+require_relative 'types/types/fixed_hash'
+require_relative 'types/types/intersection'
+require_relative 'types/types/noreturn'
+require_relative 'types/types/proc'
+require_relative 'types/types/attached_class'
+require_relative 'types/types/self_type'
+require_relative 'types/types/simple'
+require_relative 'types/types/t_enum'
+require_relative 'types/types/type_parameter'
+require_relative 'types/types/typed_array'
+require_relative 'types/types/typed_enumerator'
+require_relative 'types/types/typed_enumerator_lazy'
+require_relative 'types/types/typed_hash'
+require_relative 'types/types/typed_range'
+require_relative 'types/types/typed_set'
+require_relative 'types/types/union'
+require_relative 'types/types/untyped'
+require_relative 'types/private/types/not_typed'
+require_relative 'types/private/types/void'
+require_relative 'types/private/types/string_holder'
+require_relative 'types/private/types/type_alias'
+
+require_relative 'types/types/type_variable'
+require_relative 'types/types/type_member'
+require_relative 'types/types/type_template'
+
+# Call validation
+require_relative 'types/private/methods/modes'
+require_relative 'types/private/methods/call_validation'
+
+# Signature validation
+require_relative 'types/private/methods/signature_validation'
+require_relative 'types/abstract_utils'
+require_relative 'types/private/abstract/validate'
+
+# Catch all. Sort of built by `cd extn; find types -type f | grep -v test | sort`
+require_relative 'types/generic'
+require_relative 'types/interface_wrapper'
+require_relative 'types/private/abstract/declare'
+require_relative 'types/private/abstract/hooks'
+require_relative 'types/private/casts'
+require_relative 'types/private/methods/decl_builder'
+require_relative 'types/private/methods/signature'
+require_relative 'types/private/retry'
+require_relative 'types/utils'
+require_relative 'types/boolean'
+
+# Props dependencies
+require_relative 'types/private/abstract/data'
+require_relative 'types/private/mixins/mixins'
+require_relative 'types/props/_props'
+require_relative 'types/props/custom_type'
+require_relative 'types/props/decorator'
+require_relative 'types/props/errors'
+require_relative 'types/props/plugin'
+require_relative 'types/props/utils'
+require_relative 'types/enum'
+# Props that run sigs statically so have to be after all the others :(
+require_relative 'types/props/private/setter_factory'
+require_relative 'types/props/private/apply_default'
+require_relative 'types/props/has_lazily_specialized_methods'
+require_relative 'types/props/optional'
+require_relative 'types/props/weak_constructor'
+require_relative 'types/props/constructor'
+require_relative 'types/props/pretty_printable'
+require_relative 'types/props/private/serde_transform'
+require_relative 'types/props/private/deserializer_generator'
+require_relative 'types/props/private/serializer_generator'
+require_relative 'types/props/serializable'
+require_relative 'types/props/type_validation'
+require_relative 'types/props/private/parser'
+require_relative 'types/props/generated_code_validation'
+
+require_relative 'types/struct'
+require_relative 'types/non_forcing_constants'
+
+require_relative 'types/compatibility_patches'
+
+# Sorbet Compiler support module
+require_relative 'types/private/compiler'

Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/sorbet-runtime-0.5.10175/lib/types/_types.rb

@@ -0,0 +1,316 @@
+# frozen_string_literal: true
+# typed: true
+# This is where we define the shortcuts, so we can't use them here
+
+#  _____
+# |_   _|   _ _ __   ___  ___
+#   | || | | | '_ \ / _ \/ __|
+#   | || |_| | |_) |  __/\__ \
+#   |_| \__, | .__/ \___||___/
+#       |___/|_|
+#
+# Docs at https://sorbet.org/docs/sigs
+#
+# Types that you can pass to `sig`:
+#
+#  - a Ruby class
+#
+#  - [<Type>, <Type>, ...] -- to specify a "tuple"; a fixed-size array with known types for each member
+#
+#  - {key: <Type>, key2: <Type>, ...} -- to speicfy a "shape"; a fixed-size hash
+#  with known keys and type values
+#
+#  - Any of the `T.foo` methods below
+
+module T
+  # T.any(<Type>, <Type>, ...) -- matches any of the types listed
+  def self.any(type_a, type_b, *types)
+    type_a = T::Utils.coerce(type_a)
+    type_b = T::Utils.coerce(type_b)
+    types = types.map {|t| T::Utils.coerce(t)} if !types.empty?
+    T::Types::Union::Private::Pool.union_of_types(type_a, type_b, types)
+  end
+
+  # Shorthand for T.any(type, NilClass)
+  def self.nilable(type)
+    T::Types::Union::Private::Pool.union_of_types(T::Utils.coerce(type), T::Utils::Nilable::NIL_TYPE)
+  end
+
+  # Matches any object. In the static checker, T.untyped allows any
+  # method calls or operations.
+  def self.untyped
+    T::Types::Untyped::Private::INSTANCE
+  end
+
+  # Indicates a function never returns (e.g. "Kernel#raise")
+  def self.noreturn
+    T::Types::NoReturn::Private::INSTANCE
+  end
+
+  # T.all(<Type>, <Type>, ...) -- matches an object that has all of the types listed
+  def self.all(type_a, type_b, *types)
+    T::Types::Intersection.new([type_a, type_b] + types)
+  end
+
+  # Matches any of the listed values
+  # @deprecated Use T::Enum instead.
+  def self.deprecated_enum(values)
+    T::Types::Enum.new(values)
+  end
+
+  # Creates a proc type
+  def self.proc
+    T::Private::Methods.start_proc
+  end
+
+  # Matches `self`:
+  def self.self_type
+    T::Types::SelfType::Private::INSTANCE
+  end
+
+  # Matches the instance type in a singleton-class context
+  def self.attached_class
+    T::Types::AttachedClassType::Private::INSTANCE
+  end
+
+  # Matches any class that subclasses or includes the provided class
+  # or module
+  def self.class_of(klass)
+    T::Types::ClassOf.new(klass)
+  end
+
+  ## END OF THE METHODS TO PASS TO `sig`.
+
+  # Constructs a type alias. Used to create a short name for a larger type. In Ruby this returns a
+  # wrapper that contains a proc that is evaluated to get the underlying type. This syntax however
+  # is needed for support by the static checker.
+  #
+  # @example
+  #  NilableString = T.type_alias {T.nilable(String)}
+  #
+  #  sig {params(arg: NilableString, default: String).returns(String)}
+  #  def or_else(arg, default)
+  #    arg || default
+  #  end
+  #
+  # The name of the type alias is not preserved; Error messages will
+  # be printed with reference to the underlying type.
+  #
+  # TODO Remove `type` parameter. This was left in to make life easier while migrating.
+  def self.type_alias(type=nil, &blk)
+    if blk
+      T::Private::Types::TypeAlias.new(blk)
+    else
+      T::Utils.coerce(type)
+    end
+  end
+
+  # References a type parameter which was previously defined with
+  # `type_parameters`.
+  #
+  # This is used for generic methods.
+  #
+  # @example
+  #  sig
+  #  .type_parameters(:U)
+  #  .params(
+  #    blk: T.proc.params(arg0: Elem).returns(T.type_parameter(:U)),
+  #  )
+  #  .returns(T::Array[T.type_parameter(:U)])
+  #  def map(&blk); end
+  def self.type_parameter(name)
+    T::Types::TypeParameter.new(name)
+  end
+
+  # Tells the typechecker that `value` is of type `type`. Use this to get additional checking after
+  # an expression that the typechecker is unable to analyze. If `checked` is true, raises an
+  # exception at runtime if the value doesn't match the type.
+  #
+  # Compared to `T.let`, `T.cast` is _trusted_ by static system.
+  def self.cast(value, type, checked: true)
+    return value unless checked
+
+    Private::Casts.cast(value, type, cast_method: "T.cast")
+  end
+
+  # Tells the typechecker to declare a variable of type `type`. Use
+  # like:
+  #
+  #  seconds = T.let(0.0, Float)
+  #
+  # Compared to `T.cast`, `T.let` is _checked_ by static system.
+  #
+  # If `checked` is true, raises an exception at runtime if the value
+  # doesn't match the type.
+  def self.let(value, type, checked: true)
+    return value unless checked
+
+    Private::Casts.cast(value, type, cast_method: "T.let")
+  end
+
+  # Tells the type checker to treat `self` in the current block as `type`.
+  # Useful for blocks that are captured and executed later with instance_exec.
+  # Use like:
+  #
+  #  seconds = lambda do
+  #    T.bind(self, NewBinding)
+  #    ...
+  #  end
+  #
+  # `T.bind` behaves like `T.cast` in that it is assumed to be true statically.
+  #
+  # If `checked` is true, raises an exception at runtime if the value
+  # doesn't match the type (this is the default).
+  def self.bind(value, type, checked: true)
+    return value unless checked
+
+    Private::Casts.cast(value, type, cast_method: "T.bind")
+  end
+
+  # Tells the typechecker to ensure that `value` is of type `type` (if not, the typechecker will
+  # fail). Use this for debugging typechecking errors, or to ensure that type information is
+  # statically known and being checked appropriately. If `checked` is true, raises an exception at
+  # runtime if the value doesn't match the type.
+  def self.assert_type!(value, type, checked: true)
+    return value unless checked
+
+    Private::Casts.cast(value, type, cast_method: "T.assert_type!")
+  end
+
+  # For the static type checker, strips all type information from a value
+  # and returns the same value, but statically-typed as `T.untyped`.
+  # Can be used to tell the static checker to "trust you" by discarding type information
+  # you know to be incorrect. Use with care!
+  # (This has no effect at runtime.)
+  #
+  # We can't actually write this sig because we ourselves are inside
+  # the `T::` module and doing this would create a bootstrapping
+  # cycle. However, we also don't actually need to do so; An untyped
+  # identity method works just as well here.
+  #
+  # `sig {params(value: T.untyped).returns(T.untyped)}`
+  def self.unsafe(value)
+    value
+  end
+
+  # A convenience method to `raise` when the argument is `nil` and return it
+  # otherwise.
+  #
+  # Intended to be used as:
+  #
+  #   needs_foo(T.must(maybe_gives_foo))
+  #
+  # Equivalent to:
+  #
+  #   foo = maybe_gives_foo
+  #   raise "nil" if foo.nil?
+  #   needs_foo(foo)
+  #
+  # Intended to be used to promise sorbet that a given nilable value happens
+  # to contain a non-nil value at this point.
+  #
+  # `sig {params(arg: T.nilable(A)).returns(A)}`
+  def self.must(arg)
+    return arg if arg
+    return arg if arg == false
+
+    begin
+      raise TypeError.new("Passed `nil` into T.must")
+    rescue TypeError => e # raise into rescue to ensure e.backtrace is populated
+      T::Configuration.inline_type_error_handler(e, {kind: 'T.must', value: arg, type: nil})
+    end
+  end
+
+  # A way to ask Sorbet to show what type it thinks an expression has.
+  # This can be useful for debugging and checking assumptions.
+  # In the runtime, merely returns the value passed in.
+  def self.reveal_type(value)
+    value
+  end
+
+  # A way to ask Sorbet to prove that a certain branch of control flow never
+  # happens. Commonly used to assert that a case or if statement exhausts all
+  # possible cases.
+  def self.absurd(value)
+    msg = "Control flow reached T.absurd."
+
+    case value
+    when Kernel
+      msg += " Got value: #{value}"
+    end
+
+    begin
+      raise TypeError.new(msg)
+    rescue TypeError => e # raise into rescue to ensure e.backtrace is populated
+      T::Configuration.inline_type_error_handler(e, {kind: 'T.absurd', value: value, type: nil})
+    end
+  end
+
+  ### Generic classes ###
+
+  module Array
+    def self.[](type)
+      if type.is_a?(T::Types::Untyped)
+        T::Types::TypedArray::Untyped.new
+      else
+        T::Types::TypedArray.new(type)
+      end
+    end
+  end
+
+  module Hash
+    def self.[](keys, values)
+      if keys.is_a?(T::Types::Untyped) && values.is_a?(T::Types::Untyped)
+        T::Types::TypedHash::Untyped.new
+      else
+        T::Types::TypedHash.new(keys: keys, values: values)
+      end
+    end
+  end
+
+  module Enumerable
+    def self.[](type)
+      if type.is_a?(T::Types::Untyped)
+        T::Types::TypedEnumerable::Untyped.new
+      else
+        T::Types::TypedEnumerable.new(type)
+      end
+    end
+  end
+
+  module Enumerator
+    def self.[](type)
+      if type.is_a?(T::Types::Untyped)
+        T::Types::TypedEnumerator::Untyped.new
+      else
+        T::Types::TypedEnumerator.new(type)
+      end
+    end
+
+    module Lazy
+      def self.[](type)
+        if type.is_a?(T::Types::Untyped)
+          T::Types::TypedEnumeratorLazy::Untyped.new
+        else
+          T::Types::TypedEnumeratorLazy.new(type)
+        end
+      end
+    end
+  end
+
+  module Range
+    def self.[](type)
+      T::Types::TypedRange.new(type)
+    end
+  end
+
+  module Set
+    def self.[](type)
+      if type.is_a?(T::Types::Untyped)
+        T::Types::TypedSet::Untyped.new
+      else
+        T::Types::TypedSet.new(type)
+      end
+    end
+  end
+end

Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/sorbet-runtime-0.5.10175/lib/types/abstract_utils.rb

@@ -0,0 +1,50 @@
+# frozen_string_literal: true
+# typed: true
+
+module T::AbstractUtils
+  Methods = T::Private::Methods
+
+  # Returns whether a module is declared as abstract. After the module is finished being declared,
+  # this is equivalent to whether it has any abstract methods that haven't been implemented
+  # (because we validate that and raise an error otherwise).
+  #
+  # Note that checking `mod.is_a?(Abstract::Hooks)` is not a safe substitute for this method; when
+  # a class extends `Abstract::Hooks`, all of its subclasses, including the eventual concrete
+  # ones, will still have `Abstract::Hooks` as an ancestor.
+  def self.abstract_module?(mod)
+    !T::Private::Abstract::Data.get(mod, :abstract_type).nil?
+  end
+
+  def self.abstract_method?(method)
+    signature = Methods.signature_for_method(method)
+    signature&.mode == Methods::Modes.abstract
+  end
+
+  # Given a module, returns the set of methods declared as abstract (in itself or ancestors)
+  # that have not been implemented.
+  def self.abstract_methods_for(mod)
+    declared_methods = declared_abstract_methods_for(mod)
+    declared_methods.select do |declared_method|
+      actual_method = mod.instance_method(declared_method.name)
+      # Note that in the case where an abstract method is overridden by another abstract method,
+      # this method will return them both. This is intentional to ensure we validate the final
+      # implementation against all declarations of an abstract method (they might not all have the
+      # same signature).
+      abstract_method?(actual_method)
+    end
+  end
+
+  # Given a module, returns the set of methods declared as abstract (in itself or ancestors)
+  # regardless of whether they have been implemented.
+  def self.declared_abstract_methods_for(mod)
+    methods = []
+    mod.ancestors.each do |ancestor|
+      ancestor_methods = ancestor.private_instance_methods(false) + ancestor.instance_methods(false)
+      ancestor_methods.each do |method_name|
+        method = ancestor.instance_method(method_name)
+        methods << method if abstract_method?(method)
+      end
+    end
+    methods
+  end
+end

Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/sorbet-runtime-0.5.10175/lib/types/boolean.rb

@@ -0,0 +1,8 @@
+# typed: strict
+# frozen_string_literal: true
+
+module T
+  # T::Boolean is a type alias helper for the common `T.any(TrueClass, FalseClass)`.
+  # Defined separately from _types.rb because it has a dependency on T::Types::Union.
+  Boolean = T.type_alias {T.any(TrueClass, FalseClass)}
+end

Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/sorbet-runtime-0.5.10175/lib/types/compatibility_patches.rb

@@ -0,0 +1,93 @@
+# frozen_string_literal: true
+# typed: ignore
+
+# Work around an interaction bug with sorbet-runtime and rspec-mocks,
+# which occurs when using message expectations (*_any_instance_of,
+# expect, allow) and and_call_original.
+#
+# When a sig is defined, sorbet-runtime will replace the sigged method
+# with a wrapper that, upon first invocation, re-wraps the method with a faster
+# implementation.
+#
+# When expect_any_instance_of is used, rspec stores a reference to the first wrapper,
+# to be restored later.
+#
+# The first wrapper is invoked as part of the test and sorbet-runtime replaces
+# the method definition with the second wrapper.
+#
+# But when mocks are cleaned up, rspec restores back to the first wrapper.
+# Upon subsequent invocations, the first wrapper is called, and sorbet-runtime
+# throws a runtime error, since this is an unexpected state.
+#
+# We work around this by forcing re-wrapping before rspec stores a reference
+# to the method.
+if defined? ::RSpec::Mocks
+  module T
+    module CompatibilityPatches
+      module RSpecCompatibility
+        module RecorderExtensions
+          def observe!(method_name)
+            method = @klass.instance_method(method_name.to_sym)
+            T::Private::Methods.maybe_run_sig_block_for_method(method)
+            super(method_name)
+          end
+        end
+        ::RSpec::Mocks::AnyInstance::Recorder.prepend(RecorderExtensions) if defined?(::RSpec::Mocks::AnyInstance::Recorder)
+
+        module MethodDoubleExtensions
+          def initialize(object, method_name, proxy)
+            if ::Kernel.instance_method(:respond_to?).bind(object).call(method_name, true)
+              method = ::RSpec::Support.method_handle_for(object, method_name)
+              T::Private::Methods.maybe_run_sig_block_for_method(method)
+            end
+            super(object, method_name, proxy)
+          end
+        end
+        ::RSpec::Mocks::MethodDouble.prepend(MethodDoubleExtensions) if defined?(::RSpec::Mocks::MethodDouble)
+      end
+    end
+  end
+end
+
+# Work around for sorbet-runtime wrapped methods.
+#
+# When a sig is defined, sorbet-runtime will replace the sigged method
+# with a wrapper. Those wrapper methods look like `foo(*args, &blk)`
+# so that wrappers can handle and pass on all the arguments supplied.
+#
+# However, that creates a problem with runtime reflection on the methods,
+# since when a sigged method is introspected, it will always return its
+# `arity` as `-1`, its `parameters` as `[[:rest, :args], [:block, :blk]]`,
+# and its `source_location` as `[<some_file_in_sorbet>, <some_line_number>]`.
+#
+# This might be a problem for some applications that rely on getting the
+# correct information from these methods.
+#
+# This compatibility module, when prepended to the `Method` class, would fix
+# the return values of `arity`, `parameters` and `source_location`.
+#
+# @example
+#   require 'sorbet-runtime'
+#   ::Method.prepend(T::CompatibilityPatches::MethodExtensions)
+module T
+  module CompatibilityPatches
+    module MethodExtensions
+      def arity
+        arity = super
+        return arity if arity != -1 || self.is_a?(Proc)
+        sig = T::Private::Methods.signature_for_method(self)
+        sig ? sig.method.arity : arity
+      end
+
+      def source_location
+        sig = T::Private::Methods.signature_for_method(self)
+        sig ? sig.method.source_location : super
+      end
+
+      def parameters
+        sig = T::Private::Methods.signature_for_method(self)
+        sig ? sig.method.parameters : super
+      end
+    end
+  end
+end

Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/sorbet-runtime-0.5.10175/lib/types/configuration.rb

@@ -0,0 +1,591 @@
+# typed: true
+# frozen_string_literal: true
+
+module T::Configuration
+  # Cache this comparisonn to avoid two allocations all over the place.
+  AT_LEAST_RUBY_2_7 = Gem::Version.new(RUBY_VERSION) >= Gem::Version.new('2.7')
+
+  # Announces to Sorbet that we are currently in a test environment, so it
+  # should treat any sigs which are marked `.checked(:tests)` as if they were
+  # just a normal sig.
+  #
+  # If this method is not called, sigs marked `.checked(:tests)` will not be
+  # checked. In fact, such methods won't even be wrapped--the runtime will put
+  # back the original method.
+  #
+  # Note: Due to the way sigs are evaluated and methods are wrapped, this
+  # method MUST be called before any code calls `sig`. This method raises if
+  # it has been called too late.
+  def self.enable_checking_for_sigs_marked_checked_tests
+    T::Private::RuntimeLevels.enable_checking_in_tests
+  end
+
+  # Announce to Sorbet that we would like the final checks to be enabled when
+  # including and extending modules. Iff this is not called, then the following
+  # example will not raise an error.
+  #
+  # ```ruby
+  # module M
+  #   extend T::Sig
+  #   sig(:final) {void}
+  #   def foo; end
+  # end
+  # class C
+  #   include M
+  #   def foo; end
+  # end
+  # ```
+  def self.enable_final_checks_on_hooks
+    T::Private::Methods.set_final_checks_on_hooks(true)
+  end
+
+  # Undo the effects of a previous call to
+  # `enable_final_checks_on_hooks`.
+  def self.reset_final_checks_on_hooks
+    T::Private::Methods.set_final_checks_on_hooks(false)
+  end
+
+  @include_value_in_type_errors = true
+  # Whether to include values in TypeError messages.
+  #
+  # Including values is useful for debugging, but can potentially leak
+  # sensitive information to logs.
+  #
+  # @return [T::Boolean]
+  def self.include_value_in_type_errors?
+    @include_value_in_type_errors
+  end
+
+  # Configure if type errors excludes the value of the problematic type.
+  #
+  # The default is to include values in type errors:
+  #   TypeError: Expected type Integer, got String with value "foo"
+  #
+  # When values are excluded from type errors:
+  #   TypeError: Expected type Integer, got String
+  def self.exclude_value_in_type_errors
+    @include_value_in_type_errors = false
+  end
+
+  # Opposite of exclude_value_in_type_errors.
+  # (Including values in type errors is the default)
+  def self.include_value_in_type_errors
+    @include_value_in_type_errors = true
+  end
+
+  # Whether VM-defined prop serialization/deserialization routines can be enabled.
+  #
+  # @return [T::Boolean]
+  def self.can_enable_vm_prop_serde?
+    T::Props::Private::DeserializerGenerator.respond_to?(:generate2)
+  end
+
+  @use_vm_prop_serde = false
+  # Whether to use VM-defined prop serialization/deserialization routines.
+  #
+  # The default is to use runtime codegen inside sorbet-runtime itself.
+  #
+  # @return [T::Boolean]
+  def self.use_vm_prop_serde?
+    @use_vm_prop_serde || false
+  end
+
+  # Enable using VM-defined prop serialization/deserialization routines.
+  #
+  # This method is likely to break things outside of Stripe's systems.
+  def self.enable_vm_prop_serde
+    if !can_enable_vm_prop_serde?
+      hard_assert_handler('Ruby VM is not setup to use VM-defined prop serde')
+    end
+    @use_vm_prop_serde = true
+  end
+
+  # Disable using VM-defined prop serialization/deserialization routines.
+  def self.disable_vm_prop_serde
+    @use_vm_prop_serde = false
+  end
+
+  # Configure the default checked level for a sig with no explicit `.checked`
+  # builder. When unset, the default checked level is `:always`.
+  #
+  # Note: setting this option is potentially dangerous! Sorbet can't check all
+  # code statically. The runtime checks complement the checks that Sorbet does
+  # statically, so that methods don't have to guard themselves from being
+  # called incorrectly by untyped code.
+  #
+  # @param [:never, :compiled, :tests, :always] default_checked_level
+  def self.default_checked_level=(default_checked_level)
+    T::Private::RuntimeLevels.default_checked_level = default_checked_level
+  end
+
+  @inline_type_error_handler = nil
+  # Set a handler to handle `TypeError`s raised by any in-line type assertions,
+  # including `T.must`, `T.let`, `T.cast`, and `T.assert_type!`.
+  #
+  # By default, any `TypeError`s detected by this gem will be raised. Setting
+  # inline_type_error_handler to an object that implements :call (e.g. proc or
+  # lambda) allows users to customize the behavior when a `TypeError` is
+  # raised on any inline type assertion.
+  #
+  # @param [Lambda, Proc, Object, nil] value Proc that handles the error (pass
+  #   nil to reset to default behavior)
+  #
+  # Parameters passed to value.call:
+  #
+  #  @param [TypeError] error TypeError that was raised
+  #  @param [Hash] opts A hash containing contextual information on the error:
+  #  @option opts [String] :kind One of:
+  #    ['T.cast', 'T.let', 'T.bind', 'T.assert_type!', 'T.must', 'T.absurd']
+  #  @option opts [Object, nil] :type Expected param/return value type
+  #  @option opts [Object] :value Actual param/return value
+  #
+  # @example
+  #   T::Configuration.inline_type_error_handler = lambda do |error, opts|
+  #     puts error.message
+  #   end
+  def self.inline_type_error_handler=(value)
+    validate_lambda_given!(value)
+    @inline_type_error_handler = value
+  end
+
+  private_class_method def self.inline_type_error_handler_default(error, opts)
+    raise error
+  end
+
+  def self.inline_type_error_handler(error, opts={})
+    if @inline_type_error_handler
+      # Backwards compatibility before `inline_type_error_handler` took a second arg
+      if @inline_type_error_handler.arity == 1
+        @inline_type_error_handler.call(error)
+      else
+        @inline_type_error_handler.call(error, opts)
+      end
+    else
+      inline_type_error_handler_default(error, opts)
+    end
+    nil
+  end
+
+  @sig_builder_error_handler = nil
+  # Set a handler to handle errors that occur when the builder methods in the
+  # body of a sig are executed. The sig builder methods are inside a proc so
+  # that they can be lazily evaluated the first time the method being sig'd is
+  # called.
+  #
+  # By default, improper use of the builder methods within the body of a sig
+  # cause an ArgumentError to be raised. Setting sig_builder_error_handler to an
+  # object that implements :call (e.g. proc or lambda) allows users to
+  # customize the behavior when a sig can't be built for some reason.
+  #
+  # @param [Lambda, Proc, Object, nil] value Proc that handles the error (pass
+  #   nil to reset to default behavior)
+  #
+  # Parameters passed to value.call:
+  #
+  #  @param [StandardError] error The error that was raised
+  #  @param [Thread::Backtrace::Location] location Location of the error
+  #
+  # @example
+  #   T::Configuration.sig_builder_error_handler = lambda do |error, location|
+  #     puts error.message
+  #   end
+  def self.sig_builder_error_handler=(value)
+    validate_lambda_given!(value)
+    @sig_builder_error_handler = value
+  end
+
+  private_class_method def self.sig_builder_error_handler_default(error, location)
+    raise ArgumentError.new("#{location.path}:#{location.lineno}: Error interpreting `sig`:\n  #{error.message}\n\n")
+  end
+
+  def self.sig_builder_error_handler(error, location)
+    if @sig_builder_error_handler
+      @sig_builder_error_handler.call(error, location)
+    else
+      sig_builder_error_handler_default(error, location)
+    end
+    nil
+  end
+
+  @sig_validation_error_handler = nil
+  # Set a handler to handle sig validation errors.
+  #
+  # Sig validation errors include things like abstract checks, override checks,
+  # and type compatibility of arguments. They happen after a sig has been
+  # successfully built, but the built sig is incompatible with other sigs in
+  # some way.
+  #
+  # By default, sig validation errors cause an exception to be raised.
+  # Setting sig_validation_error_handler to an object that implements :call
+  # (e.g. proc or lambda) allows users to customize the behavior when a method
+  # signature's build fails.
+  #
+  # @param [Lambda, Proc, Object, nil] value Proc that handles the error (pass
+  #   nil to reset to default behavior)
+  #
+  # Parameters passed to value.call:
+  #
+  #  @param [StandardError] error The error that was raised
+  #  @param [Hash] opts A hash containing contextual information on the error:
+  #  @option opts [Method, UnboundMethod] :method Method on which the signature build failed
+  #  @option opts [T::Private::Methods::Declaration] :declaration Method
+  #    signature declaration struct
+  #  @option opts [T::Private::Methods::Signature, nil] :signature Signature
+  #    that failed (nil if sig build failed before Signature initialization)
+  #  @option opts [T::Private::Methods::Signature, nil] :super_signature Super
+  #    method's signature (nil if method is not an override or super method
+  #    does not have a method signature)
+  #
+  # @example
+  #   T::Configuration.sig_validation_error_handler = lambda do |error, opts|
+  #     puts error.message
+  #   end
+  def self.sig_validation_error_handler=(value)
+    validate_lambda_given!(value)
+    @sig_validation_error_handler = value
+  end
+
+  private_class_method def self.sig_validation_error_handler_default(error, opts)
+    raise error
+  end
+
+  def self.sig_validation_error_handler(error, opts={})
+    if @sig_validation_error_handler
+      @sig_validation_error_handler.call(error, opts)
+    else
+      sig_validation_error_handler_default(error, opts)
+    end
+    nil
+  end
+
+  @call_validation_error_handler = nil
+  # Set a handler for type errors that result from calling a method.
+  #
+  # By default, errors from calling a method cause an exception to be raised.
+  # Setting call_validation_error_handler to an object that implements :call
+  # (e.g. proc or lambda) allows users to customize the behavior when a method
+  # is called with invalid parameters, or returns an invalid value.
+  #
+  # @param [Lambda, Proc, Object, nil] value Proc that handles the error
+  #   report (pass nil to reset to default behavior)
+  #
+  # Parameters passed to value.call:
+  #
+  #  @param [T::Private::Methods::Signature] signature Signature that failed
+  #  @param [Hash] opts A hash containing contextual information on the error:
+  #  @option opts [String] :message Error message
+  #  @option opts [String] :kind One of:
+  #    ['Parameter', 'Block parameter', 'Return value']
+  #  @option opts [Symbol] :name Param or block param name (nil for return
+  #    value)
+  #  @option opts [Object] :type Expected param/return value type
+  #  @option opts [Object] :value Actual param/return value
+  #  @option opts [Thread::Backtrace::Location] :location Location of the
+  #    caller
+  #
+  # @example
+  #   T::Configuration.call_validation_error_handler = lambda do |signature, opts|
+  #     puts opts[:message]
+  #   end
+  def self.call_validation_error_handler=(value)
+    validate_lambda_given!(value)
+    @call_validation_error_handler = value
+  end
+
+  private_class_method def self.call_validation_error_handler_default(signature, opts)
+    raise TypeError.new(opts[:pretty_message])
+  end
+
+  def self.call_validation_error_handler(signature, opts={})
+    if @call_validation_error_handler
+      @call_validation_error_handler.call(signature, opts)
+    else
+      call_validation_error_handler_default(signature, opts)
+    end
+    nil
+  end
+
+  @log_info_handler = nil
+  # Set a handler for logging
+  #
+  # @param [Lambda, Proc, Object, nil] value Proc that handles the error
+  #   report (pass nil to reset to default behavior)
+  #
+  # Parameters passed to value.call:
+  #
+  #  @param [String] str Message to be logged
+  #  @param [Hash] extra A hash containing additional parameters to be passed along to the logger.
+  #
+  # @example
+  #   T::Configuration.log_info_handler = lambda do |str, extra|
+  #     puts "#{str}, context: #{extra}"
+  #   end
+  def self.log_info_handler=(value)
+    validate_lambda_given!(value)
+    @log_info_handler = value
+  end
+
+  private_class_method def self.log_info_handler_default(str, extra)
+    puts "#{str}, extra: #{extra}"
+  end
+
+  def self.log_info_handler(str, extra)
+    if @log_info_handler
+      @log_info_handler.call(str, extra)
+    else
+      log_info_handler_default(str, extra)
+    end
+  end
+
+  @soft_assert_handler = nil
+  # Set a handler for soft assertions
+  #
+  # These generally shouldn't stop execution of the program, but rather inform
+  # some party of the assertion to action on later.
+  #
+  # @param [Lambda, Proc, Object, nil] value Proc that handles the error
+  #   report (pass nil to reset to default behavior)
+  #
+  # Parameters passed to value.call:
+  #
+  #  @param [String] str Assertion message
+  #  @param [Hash] extra A hash containing additional parameters to be passed along to the handler.
+  #
+  # @example
+  #   T::Configuration.soft_assert_handler = lambda do |str, extra|
+  #     puts "#{str}, context: #{extra}"
+  #   end
+  def self.soft_assert_handler=(value)
+    validate_lambda_given!(value)
+    @soft_assert_handler = value
+  end
+
+  private_class_method def self.soft_assert_handler_default(str, extra)
+    puts "#{str}, extra: #{extra}"
+  end
+
+  def self.soft_assert_handler(str, extra)
+    if @soft_assert_handler
+      @soft_assert_handler.call(str, extra)
+    else
+      soft_assert_handler_default(str, extra)
+    end
+  end
+
+  @hard_assert_handler = nil
+  # Set a handler for hard assertions
+  #
+  # These generally should stop execution of the program, and optionally inform
+  # some party of the assertion.
+  #
+  # @param [Lambda, Proc, Object, nil] value Proc that handles the error
+  #   report (pass nil to reset to default behavior)
+  #
+  # Parameters passed to value.call:
+  #
+  #  @param [String] str Assertion message
+  #  @param [Hash] extra A hash containing additional parameters to be passed along to the handler.
+  #
+  # @example
+  #   T::Configuration.hard_assert_handler = lambda do |str, extra|
+  #     raise "#{str}, context: #{extra}"
+  #   end
+  def self.hard_assert_handler=(value)
+    validate_lambda_given!(value)
+    @hard_assert_handler = value
+  end
+
+  private_class_method def self.hard_assert_handler_default(str, _)
+    raise str
+  end
+
+  def self.hard_assert_handler(str, extra={})
+    if @hard_assert_handler
+      @hard_assert_handler.call(str, extra)
+    else
+      hard_assert_handler_default(str, extra)
+    end
+  end
+
+  @scalar_types = nil
+  # Set a list of class strings that are to be considered scalar.
+  #   (pass nil to reset to default behavior)
+  #
+  # @param [String] values Class name.
+  #
+  # @example
+  #   T::Configuration.scalar_types = ["NilClass", "TrueClass", "FalseClass", ...]
+  def self.scalar_types=(values)
+    if values.nil?
+      @scalar_types = values
+    else
+      bad_values = values.reject {|v| v.class == String}
+      unless bad_values.empty?
+        raise ArgumentError.new("Provided values must all be class name strings.")
+      end
+
+      @scalar_types = values.each_with_object({}) {|x, acc| acc[x] = true}.freeze
+    end
+  end
+
+  @default_scalar_types = {
+    "NilClass" => true,
+    "TrueClass" => true,
+    "FalseClass" => true,
+    "Integer" => true,
+    "Float" => true,
+    "String" => true,
+    "Symbol" => true,
+    "Time" => true,
+    "T::Enum" => true,
+  }.freeze
+
+  def self.scalar_types
+    @scalar_types || @default_scalar_types
+  end
+
+  # Guard against overrides of `name` or `to_s`
+  MODULE_NAME = Module.instance_method(:name)
+  private_constant :MODULE_NAME
+
+  @default_module_name_mangler = if T::Configuration::AT_LEAST_RUBY_2_7
+    ->(type) {MODULE_NAME.bind_call(type)}
+  else
+    ->(type) {MODULE_NAME.bind(type).call}
+  end
+
+  @module_name_mangler = nil
+
+  def self.module_name_mangler
+    @module_name_mangler || @default_module_name_mangler
+  end
+
+  # Set to override the default behavior for converting types
+  #   to names in generated code. Used by the runtime implementation
+  #   associated with `--stripe-packages` mode.
+  #
+  # @param [Lambda, Proc, nil] handler Proc that converts a type (Class/Module)
+  #   to a String (pass nil to reset to default behavior)
+  def self.module_name_mangler=(handler)
+    @module_name_mangler = handler
+  end
+
+  @sensitivity_and_pii_handler = nil
+  # Set to a PII handler function. This will be called with the `sensitivity:`
+  # annotations on things that use `T::Props` and can modify them ahead-of-time.
+  #
+  # @param [Lambda, Proc, nil] handler Proc that takes a hash mapping symbols to the
+  # prop values. Pass nil to avoid changing `sensitivity:` annotations.
+  def self.normalize_sensitivity_and_pii_handler=(handler)
+    @sensitivity_and_pii_handler = handler
+  end
+
+  def self.normalize_sensitivity_and_pii_handler
+    @sensitivity_and_pii_handler
+  end
+
+  @redaction_handler = nil
+  # Set to a redaction handling function. This will be called when the
+  # `_redacted` version of a prop reader is used. By default this is set to
+  # `nil` and will raise an exception when the redacted version of a prop is
+  # accessed.
+  #
+  # @param [Lambda, Proc, nil] handler Proc that converts a value into its
+  # redacted version according to the spec passed as the second argument.
+  def self.redaction_handler=(handler)
+    @redaction_handler = handler
+  end
+
+  def self.redaction_handler
+    @redaction_handler
+  end
+
+  @class_owner_finder = nil
+  # Set to a function which can get the 'owner' of a class. This is
+  # used in reporting deserialization errors
+  #
+  # @param [Lambda, Proc, nil] handler Proc that takes a class and
+  # produces its owner, or `nil` if it does not have one.
+  def self.class_owner_finder=(handler)
+    @class_owner_finder = handler
+  end
+
+  def self.class_owner_finder
+    @class_owner_finder
+  end
+
+  # Temporarily disable ruby warnings while executing the given block. This is
+  # useful when doing something that would normally cause a warning to be
+  # emitted in Ruby verbose mode ($VERBOSE = true).
+  #
+  # @yield
+  #
+  def self.without_ruby_warnings
+    if $VERBOSE
+      begin
+        original_verbose = $VERBOSE
+        $VERBOSE = false
+        yield
+      ensure
+        $VERBOSE = original_verbose
+      end
+    else
+      yield
+    end
+  end
+
+  @legacy_t_enum_migration_mode = false
+  def self.enable_legacy_t_enum_migration_mode
+    @legacy_t_enum_migration_mode = true
+  end
+  def self.disable_legacy_t_enum_migration_mode
+    @legacy_t_enum_migration_mode = false
+  end
+  def self.legacy_t_enum_migration_mode?
+    @legacy_t_enum_migration_mode || false
+  end
+
+  @prop_freeze_handler = ->(instance, prop_name) {}
+
+  def self.prop_freeze_handler=(handler)
+    @prop_freeze_handler = handler
+  end
+
+  def self.prop_freeze_handler
+    @prop_freeze_handler
+  end
+
+  @sealed_violation_whitelist = nil
+  # @param [Array] sealed_violation_whitelist An array of Regexp to validate
+  #   whether inheriting /including a sealed module outside the defining module
+  #   should be allowed. Useful to whitelist benign violations, like shim files
+  #   generated for an autoloader.
+  def self.sealed_violation_whitelist=(sealed_violation_whitelist)
+    if !@sealed_violation_whitelist.nil?
+      raise ArgumentError.new("Cannot overwrite sealed_violation_whitelist after setting it")
+    end
+
+    case sealed_violation_whitelist
+    when Array
+      sealed_violation_whitelist.each do |x|
+        case x
+        when Regexp then nil
+        else raise TypeError.new("sealed_violation_whitelist accepts an Array of Regexp")
+        end
+      end
+    else
+      raise TypeError.new("sealed_violation_whitelist= accepts an Array of Regexp")
+    end
+
+    @sealed_violation_whitelist = sealed_violation_whitelist
+  end
+  def self.sealed_violation_whitelist
+    @sealed_violation_whitelist
+  end
+
+  private_class_method def self.validate_lambda_given!(value)
+    if !value.nil? && !value.respond_to?(:call)
+      raise ArgumentError.new("Provided value must respond to :call")
+    end
+  end
+end

Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/sorbet-runtime-0.5.10175/lib/types/enum.rb

@@ -0,0 +1,377 @@
+# frozen_string_literal: true
+# typed: strict
+
+# Enumerations allow for type-safe declarations of a fixed set of values.
+#
+# Every value is a singleton instance of the class (i.e. `Suit::SPADE.is_a?(Suit) == true`).
+#
+# Each value has a corresponding serialized value. By default this is the constant's name converted
+# to lowercase (e.g. `Suit::Club.serialize == 'club'`); however a custom value may be passed to the
+# constructor. Enum will `freeze` the serialized value.
+#
+# @example Declaring an Enum:
+#   class Suit < T::Enum
+#     enums do
+#       CLUB = new
+#       SPADE = new
+#       DIAMOND = new
+#       HEART = new
+#     end
+#   end
+#
+# @example Custom serialization value:
+#   class Status < T::Enum
+#     enums do
+#       READY = new('rdy')
+#       ...
+#     end
+#   end
+#
+# @example Accessing values:
+#   Suit::SPADE
+#
+# @example Converting from serialized value to enum instance:
+#   Suit.deserialize('club') == Suit::CLUB
+#
+# @example Using enums in type signatures:
+#   sig {params(suit: Suit).returns(Boolean)}
+#   def is_red?(suit); ...; end
+#
+# WARNING: Enum instances are singletons that are shared among all their users. Their internals
+# should be kept immutable to avoid unpredictable action at a distance.
+class T::Enum
+  extend T::Sig
+  extend T::Props::CustomType
+
+  # TODO(jez) Might want to restrict this, or make subclasses provide this type
+  SerializedVal = T.type_alias {T.untyped}
+  private_constant :SerializedVal
+
+  ### Enum class methods ###
+  sig {returns(T::Array[T.attached_class])}
+  def self.values
+    if @values.nil?
+      raise "Attempting to access values of #{self.class} before it has been initialized." \
+        " Enums are not initialized until the 'enums do' block they are defined in has finished running."
+    end
+    @values
+  end
+
+  # This exists for compatibility with the interface of `Hash` & mostly to support
+  # the HashEachMethods Rubocop.
+  sig {params(blk: T.nilable(T.proc.params(arg0: T.attached_class).void)).returns(T.any(T::Enumerator[T.attached_class], T::Array[T.attached_class]))}
+  def self.each_value(&blk)
+    if blk
+      values.each(&blk)
+    else
+      values.each
+    end
+  end
+
+  # Convert from serialized value to enum instance
+  #
+  # Note: It would have been nice to make this method final before people started overriding it.
+  # Note: Failed CriticalMethodsNoRuntimeTypingTest
+  sig {params(serialized_val: SerializedVal).returns(T.nilable(T.attached_class)).checked(:never)}
+  def self.try_deserialize(serialized_val)
+    if @mapping.nil?
+      raise "Attempting to access serialization map of #{self.class} before it has been initialized." \
+        " Enums are not initialized until the 'enums do' block they are defined in has finished running."
+    end
+    @mapping[serialized_val]
+  end
+
+  # Convert from serialized value to enum instance.
+  #
+  # Note: It would have been nice to make this method final before people started overriding it.
+  # Note: Failed CriticalMethodsNoRuntimeTypingTest
+  #
+  # @return [self]
+  # @raise [KeyError] if serialized value does not match any instance.
+  sig {overridable.params(serialized_val: SerializedVal).returns(T.attached_class).checked(:never)}
+  def self.from_serialized(serialized_val)
+    res = try_deserialize(serialized_val)
+    if res.nil?
+      raise KeyError.new("Enum #{self} key not found: #{serialized_val.inspect}")
+    end
+    res
+  end
+
+  # Note: It would have been nice to make this method final before people started overriding it.
+  # @return [Boolean] Does the given serialized value correspond with any of this enum's values.
+  sig {overridable.params(serialized_val: SerializedVal).returns(T::Boolean).checked(:never)}
+  def self.has_serialized?(serialized_val)
+    if @mapping.nil?
+      raise "Attempting to access serialization map of #{self.class} before it has been initialized." \
+        " Enums are not initialized until the 'enums do' block they are defined in has finished running."
+    end
+    @mapping.include?(serialized_val)
+  end
+
+  # Note: Failed CriticalMethodsNoRuntimeTypingTest
+  sig {override.params(instance: T.nilable(T::Enum)).returns(SerializedVal).checked(:never)}
+  def self.serialize(instance)
+    # This is needed otherwise if a Chalk::ODM::Document with a property of the shape
+    # T::Hash[T.nilable(MyEnum), Integer] and a value that looks like {nil => 0} is
+    # serialized, we throw the error on L102.
+    return nil if instance.nil?
+
+    if self == T::Enum
+      raise "Cannot call T::Enum.serialize directly. You must call on a specific child class."
+    end
+    if instance.class != self
+      raise "Cannot call #serialize on a value that is not an instance of #{self}."
+    end
+    instance.serialize
+  end
+
+  # Note: Failed CriticalMethodsNoRuntimeTypingTest
+  sig {override.params(mongo_value: SerializedVal).returns(T.attached_class).checked(:never)}
+  def self.deserialize(mongo_value)
+    if self == T::Enum
+      raise "Cannot call T::Enum.deserialize directly. You must call on a specific child class."
+    end
+    self.from_serialized(mongo_value)
+  end
+
+  ### Enum instance methods ###
+
+  sig {returns(T.self_type)}
+  def dup
+    self
+  end
+
+  sig {returns(T.self_type).checked(:tests)}
+  def clone
+    self
+  end
+
+  # Note: Failed CriticalMethodsNoRuntimeTypingTest
+  sig {returns(SerializedVal).checked(:never)}
+  def serialize
+    assert_bound!
+    @serialized_val
+  end
+
+  sig {params(args: T.untyped).returns(T.untyped)}
+  def to_json(*args)
+    serialize.to_json(*args)
+  end
+
+  sig {params(args: T.untyped).returns(T.untyped)}
+  def as_json(*args)
+    serialized_val = serialize
+    return serialized_val unless serialized_val.respond_to?(:as_json)
+    serialized_val.as_json(*args)
+  end
+
+  sig {returns(String)}
+  def to_s
+    inspect
+  end
+
+  sig {returns(String)}
+  def inspect
+    "#<#{self.class.name}::#{@const_name || '__UNINITIALIZED__'}>"
+  end
+
+  sig {params(other: BasicObject).returns(T.nilable(Integer))}
+  def <=>(other)
+    case other
+    when self.class
+      self.serialize <=> other.serialize
+    else
+      nil
+    end
+  end
+
+  # NB: Do not call this method. This exists to allow for a safe migration path in places where enum
+  # values are compared directly against string values.
+  #
+  # Ruby's string has a weird quirk where `'my_string' == obj` calls obj.==('my_string') if obj
+  # responds to the `to_str` method. It does not actually call `to_str` however.
+  #
+  # See https://ruby-doc.org/core-2.4.0/String.html#method-i-3D-3D
+  sig {returns(String)}
+  def to_str
+    msg = 'Implicit conversion of Enum instances to strings is not allowed. Call #serialize instead.'
+    if T::Configuration.legacy_t_enum_migration_mode?
+      T::Configuration.soft_assert_handler(
+        msg,
+        storytime: {class: self.class.name},
+      )
+      serialize.to_s
+    else
+      raise NoMethodError.new(msg)
+    end
+  end
+
+  sig {params(other: BasicObject).returns(T::Boolean).checked(:never)}
+  def ==(other)
+    case other
+    when String
+      if T::Configuration.legacy_t_enum_migration_mode?
+        comparison_assertion_failed(:==, other)
+        self.serialize == other
+      else
+        false
+      end
+    else
+      super(other)
+    end
+  end
+
+  sig {params(other: BasicObject).returns(T::Boolean).checked(:never)}
+  def ===(other)
+    case other
+    when String
+      if T::Configuration.legacy_t_enum_migration_mode?
+        comparison_assertion_failed(:===, other)
+        self.serialize == other
+      else
+        false
+      end
+    else
+      super(other)
+    end
+  end
+
+  sig {params(method: Symbol, other: T.untyped).void}
+  private def comparison_assertion_failed(method, other)
+    T::Configuration.soft_assert_handler(
+      'Enum to string comparison not allowed. Compare to the Enum instance directly instead. See go/enum-migration',
+      storytime: {
+        class: self.class.name,
+        self: self.inspect,
+        other: other,
+        other_class: other.class.name,
+        method: method,
+      }
+    )
+  end
+
+  ### Private implementation ###
+
+  sig {params(serialized_val: SerializedVal).void}
+  def initialize(serialized_val=nil)
+    raise 'T::Enum is abstract' if self.class == T::Enum
+    if !self.class.started_initializing?
+      raise "Must instantiate all enum values of #{self.class} inside 'enums do'."
+    end
+    if self.class.fully_initialized?
+      raise "Cannot instantiate a new enum value of #{self.class} after it has been initialized."
+    end
+
+    serialized_val = serialized_val.frozen? ? serialized_val : serialized_val.dup.freeze
+    @serialized_val = T.let(serialized_val, T.nilable(SerializedVal))
+    @const_name = T.let(nil, T.nilable(Symbol))
+    self.class._register_instance(self)
+  end
+
+  sig {returns(NilClass).checked(:never)}
+  private def assert_bound!
+    if @const_name.nil?
+      raise "Attempting to access Enum value on #{self.class} before it has been initialized." \
+        " Enums are not initialized until the 'enums do' block they are defined in has finished running."
+    end
+  end
+
+  sig {params(const_name: Symbol).void}
+  def _bind_name(const_name)
+    @const_name = const_name
+    @serialized_val = const_to_serialized_val(const_name) if @serialized_val.nil?
+    freeze
+  end
+
+  sig {params(const_name: Symbol).returns(String)}
+  private def const_to_serialized_val(const_name)
+    # Historical note: We convert to lowercase names because the majority of existing calls to
+    # `make_accessible` were arrays of lowercase strings. Doing this conversion allowed for the
+    # least amount of repetition in migrated declarations.
+    -const_name.to_s.downcase.freeze
+  end
+
+  sig {returns(T::Boolean)}
+  def self.started_initializing?
+    unless defined?(@started_initializing)
+      @started_initializing = T.let(false, T.nilable(T::Boolean))
+    end
+    T.must(@started_initializing)
+  end
+
+  sig {returns(T::Boolean)}
+  def self.fully_initialized?
+    unless defined?(@fully_initialized)
+      @fully_initialized = T.let(false, T.nilable(T::Boolean))
+    end
+    T.must(@fully_initialized)
+  end
+
+  # Maintains the order in which values are defined
+  sig {params(instance: T.untyped).void}
+  def self._register_instance(instance)
+    @values ||= []
+    @values << T.cast(instance, T.attached_class)
+  end
+
+  # Entrypoint for allowing people to register new enum values.
+  # All enum values must be defined within this block.
+  sig {params(blk: T.proc.void).void}
+  def self.enums(&blk)
+    raise "enums cannot be defined for T::Enum" if self == T::Enum
+    raise "Enum #{self} was already initialized" if fully_initialized?
+    raise "Enum #{self} is still initializing" if started_initializing?
+
+    @started_initializing = true
+
+    @values = T.let(nil, T.nilable(T::Array[T.attached_class]))
+
+    yield
+
+    @mapping = T.let(nil, T.nilable(T::Hash[SerializedVal, T.attached_class]))
+    @mapping = {}
+
+    # Freeze the Enum class and bind the constant names into each of the instances.
+    self.constants(false).each do |const_name|
+      instance = self.const_get(const_name, false)
+      if !instance.is_a?(self)
+        raise "Invalid constant #{self}::#{const_name} on enum. " \
+          "All constants defined for an enum must be instances itself (e.g. `Foo = new`)."
+      end
+
+      instance._bind_name(const_name)
+      serialized = instance.serialize
+      if @mapping.include?(serialized)
+        raise "Enum values must have unique serializations. Value '#{serialized}' is repeated on #{self}."
+      end
+      @mapping[serialized] = instance
+    end
+    @values.freeze
+    @mapping.freeze
+
+    orphaned_instances = T.must(@values) - @mapping.values
+    if !orphaned_instances.empty?
+      raise "Enum values must be assigned to constants: #{orphaned_instances.map {|v| v.instance_variable_get('@serialized_val')}}"
+    end
+
+    @fully_initialized = true
+  end
+
+  sig {params(child_class: Module).void}
+  def self.inherited(child_class)
+    super
+
+    raise "Inheriting from children of T::Enum is prohibited" if self != T::Enum
+  end
+
+  # Marshal support
+  sig {params(_level: Integer).returns(String)}
+  def _dump(_level)
+    Marshal.dump(serialize)
+  end
+
+  sig {params(args: String).returns(T.attached_class)}
+  def self._load(args)
+    deserialize(Marshal.load(args)) # rubocop:disable Security/MarshalLoad
+  end
+end

Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/sorbet-runtime-0.5.10175/lib/types/generic.rb

@@ -0,0 +1,22 @@
+# frozen_string_literal: true
+# typed: true
+
+# Use as a mixin with extend (`extend T::Generic`).
+module T::Generic
+  include T::Helpers
+  include Kernel
+
+  ### Class/Module Helpers ###
+
+  def [](*types)
+    self
+  end
+
+  def type_member(variance=:invariant, &blk)
+    T::Types::TypeMember.new(variance)
+  end
+
+  def type_template(variance=:invariant, &blk)
+    T::Types::TypeTemplate.new(variance)
+  end
+end

Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/sorbet-runtime-0.5.10175/lib/types/helpers.rb

@@ -0,0 +1,58 @@
+# frozen_string_literal: true
+# typed: true
+
+# Use as a mixin with extend (`extend T::Helpers`).
+# Docs at https://sorbet.org/docs/
+module T::Helpers
+  extend T::Sig
+
+  Private = T::Private
+
+  ### Class/Module Helpers ###
+
+  def abstract!
+    Private::Abstract::Declare.declare_abstract(self, type: :abstract)
+  end
+
+  def interface!
+    Private::Abstract::Declare.declare_abstract(self, type: :interface)
+  end
+
+  def final!
+    Private::Final.declare(self)
+  end
+
+  def sealed!
+    Private::Sealed.declare(self, Kernel.caller(1..1)&.first&.split(':')&.first)
+  end
+
+  # Causes a mixin to also mix in class methods from the named module.
+  #
+  # Nearly equivalent to
+  #
+  #  def self.included(other)
+  #    other.extend(mod)
+  #  end
+  #
+  # Except that it is statically analyzed by sorbet.
+  def mixes_in_class_methods(mod, *mods)
+    Private::Mixins.declare_mixes_in_class_methods(self, [mod].concat(mods))
+  end
+
+  # Specify an inclusion or inheritance requirement for `self`.
+  #
+  # Example:
+  #
+  #   module MyHelper
+  #     extend T::Helpers
+  #
+  #     requires_ancestor { Kernel }
+  #   end
+  #
+  #   class MyClass < BasicObject # error: `MyClass` must include `Kernel` (required by `MyHelper`)
+  #     include MyHelper
+  #   end
+  #
+  # TODO: implement the checks in sorbet-runtime.
+  def requires_ancestor(&block); end
+end

Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/sorbet-runtime-0.5.10175/lib/types/interface_wrapper.rb

@@ -0,0 +1,158 @@
+# frozen_string_literal: true
+# typed: false
+
+# Wraps an object, exposing only the methods defined on a given class/module. The idea is that, in
+# the absence of a static type checker that would prevent you from calling non-Bar methods on a
+# variable of type Bar, we can use these wrappers as a way of enforcing it at runtime.
+#
+# Once we ship static type checking, we should get rid of this entirely.
+class T::InterfaceWrapper
+  extend T::Sig
+
+  module Helpers
+    def wrap_instance(obj)
+      T::InterfaceWrapper.wrap_instance(obj, self)
+    end
+
+    def wrap_instances(arr)
+      T::InterfaceWrapper.wrap_instances(arr, self)
+    end
+  end
+
+  private_class_method :new # use `wrap_instance`
+
+  def self.wrap_instance(obj, interface_mod)
+    wrapper = wrapped_dynamic_cast(obj, interface_mod)
+    if wrapper.nil?
+      raise "#{obj.class} cannot be cast to #{interface_mod}"
+    end
+    wrapper
+  end
+
+  sig do
+    params(
+      arr: Array,
+      interface_mod: T.untyped
+    )
+    .returns(Array)
+  end
+  def self.wrap_instances(arr, interface_mod)
+    arr.map {|instance| self.wrap_instance(instance, interface_mod)}
+  end
+
+  def initialize(target_obj, interface_mod)
+    if target_obj.is_a?(T::InterfaceWrapper)
+      # wrapped_dynamic_cast should guarantee this never happens.
+      raise "Unexpected: wrapping a wrapper. Please report this bug at https://github.com/sorbet/sorbet/issues"
+    end
+
+    if !target_obj.is_a?(interface_mod)
+      # wrapped_dynamic_cast should guarantee this never happens.
+      raise "Unexpected: `is_a?` failed. Please report this bug at https://github.com/sorbet/sorbet/issues"
+    end
+
+    if target_obj.class == interface_mod
+      # wrapped_dynamic_cast should guarantee this never happens.
+      raise "Unexpected: exact class match. Please report this bug at https://github.com/sorbet/sorbet/issues"
+    end
+
+    @target_obj = target_obj
+    @interface_mod = interface_mod
+    self_methods = self.class.self_methods
+
+    # If perf becomes an issue, we can define these on an anonymous subclass, and keep a cache
+    # so we only need to do it once per unique `interface_mod`
+    T::Utils.methods_excluding_object(interface_mod).each do |method_name|
+      if self_methods.include?(method_name)
+        raise "interface_mod has a method that conflicts with #{self.class}: #{method_name}"
+      end
+
+      define_singleton_method(method_name) do |*args, &blk|
+        target_obj.send(method_name, *args, &blk)
+      end
+
+      if target_obj.singleton_class.public_method_defined?(method_name)
+        # no-op, it's already public
+      elsif target_obj.singleton_class.protected_method_defined?(method_name)
+        singleton_class.send(:protected, method_name)
+      elsif target_obj.singleton_class.private_method_defined?(method_name)
+        singleton_class.send(:private, method_name)
+      else
+        raise "This should never happen. Report this bug at https://github.com/sorbet/sorbet/issues"
+      end
+    end
+  end
+
+  def kind_of?(other)
+    is_a?(other)
+  end
+
+  def is_a?(other)
+    if !other.is_a?(Module)
+      raise TypeError.new("class or module required")
+    end
+
+    # This makes is_a? return true for T::InterfaceWrapper (and its ancestors),
+    # as well as for @interface_mod and its ancestors.
+    self.class <= other || @interface_mod <= other
+  end
+
+  # Prefixed because we're polluting the namespace of the interface we're wrapping, and we don't
+  # want anyone else (besides dynamic_cast) calling it.
+  def __target_obj_DO_NOT_USE # rubocop:disable Naming/MethodName
+    @target_obj
+  end
+
+  # Prefixed because we're polluting the namespace of the interface we're wrapping, and we don't
+  # want anyone else (besides wrapped_dynamic_cast) calling it.
+  def __interface_mod_DO_NOT_USE # rubocop:disable Naming/MethodName
+    @interface_mod
+  end
+
+  # "Cast" an object to another type. If `obj` is an InterfaceWrapper, returns the the wrapped
+  # object if that matches `type`. Otherwise, returns `obj` if it matches `type`. Otherwise,
+  # returns nil.
+  #
+  # @param obj [Object] object to cast
+  # @param mod [Module] type to cast `obj` to
+  #
+  # @example
+  #   if (impl = T::InterfaceWrapper.dynamic_cast(iface, MyImplementation))
+  #     impl.do_things
+  #   end
+  def self.dynamic_cast(obj, mod)
+    if obj.is_a?(T::InterfaceWrapper)
+      target_obj = obj.__target_obj_DO_NOT_USE
+      target_obj.is_a?(mod) ? target_obj : nil
+    elsif obj.is_a?(mod)
+      obj
+    else
+      nil
+    end
+  end
+
+  # Like dynamic_cast, but puts the result in its own wrapper if necessary.
+  #
+  # @param obj [Object] object to cast
+  # @param mod [Module] type to cast `obj` to
+  def self.wrapped_dynamic_cast(obj, mod)
+    # Avoid unwrapping and creating an equivalent wrapper.
+    if obj.is_a?(T::InterfaceWrapper) && obj.__interface_mod_DO_NOT_USE == mod
+      return obj
+    end
+
+    cast_obj = dynamic_cast(obj, mod)
+    if cast_obj.nil?
+      nil
+    elsif cast_obj.class == mod
+      # Nothing to wrap, they want the full class
+      cast_obj
+    else
+      new(cast_obj, mod)
+    end
+  end
+
+  def self.self_methods
+    @self_methods ||= self.instance_methods(false).to_set
+  end
+end

Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/sorbet-runtime-0.5.10175/lib/types/non_forcing_constants.rb

@@ -0,0 +1,65 @@
+# frozen_string_literal: true
+# typed: strict
+
+module T::NonForcingConstants
+  # NOTE: This method is documented on the RBI in Sorbet's payload, so that it
+  # shows up in the hover/completion documentation via LSP.
+  T::Sig::WithoutRuntime.sig {params(val: BasicObject, klass: String, package: T.nilable(String)).returns(T::Boolean)}
+  def self.non_forcing_is_a?(val, klass, package: nil)
+    method_name = "T::NonForcingConstants.non_forcing_is_a?"
+    if klass.empty?
+      raise ArgumentError.new("The string given to `#{method_name}` must not be empty")
+    end
+
+    # We don't treat packages differently at runtime, but the static
+    # type-checker still needs to have the package and constant
+    # separated out. This just re-assembles the string as needed
+    if !package.nil?
+      klass = "::#{package}::#{klass}"
+    end
+
+    current_klass = T.let(nil, T.nilable(Module))
+    current_prefix = T.let(nil, T.nilable(String))
+
+    parts = klass.split('::')
+    parts.each do |part|
+      if current_klass.nil?
+        # First iteration
+        if part != "" && package.nil?
+          # if we've supplied a package, we're probably running in
+          # package mode, which means absolute references are
+          # meaningless
+          raise ArgumentError.new("The string given to `#{method_name}` must be an absolute constant reference that starts with `::`")
+        end
+
+        current_klass = Object
+        current_prefix = ''
+
+        # if this had a :: prefix, then there's no more loading to
+        # do---skip to the next one
+        next if part == ""
+      end
+
+      if current_klass.autoload?(part)
+        # There's an autoload registered for that constant, which means it's not
+        # yet loaded. `value` can't be an instance of something not yet loaded.
+        return false
+      end
+
+      # Sorbet guarantees that the string is an absolutely resolved name.
+      search_inheritance_chain = false
+      if !current_klass.const_defined?(part, search_inheritance_chain)
+        return false
+      end
+
+      current_klass = current_klass.const_get(part)
+      current_prefix = "#{current_prefix}::#{part}"
+
+      if !Module.===(current_klass)
+        raise ArgumentError.new("#{current_prefix} is not a class or module")
+      end
+    end
+
+    current_klass.===(val)
+  end
+end