diff --git a/Library/Homebrew/Gemfile.lock b/Library/Homebrew/Gemfile.lock
index 93133be0da..d8f56dddaf 100644
--- a/Library/Homebrew/Gemfile.lock
+++ b/Library/Homebrew/Gemfile.lock
@@ -91,7 +91,7 @@ GEM
       unicode-display_width (>= 1.4.0, < 2.0)
     rubocop-ast (0.0.3)
       parser (>= 2.7.0.1)
-    rubocop-performance (1.5.2)
+    rubocop-performance (1.6.0)
       rubocop (>= 0.71.0)
     rubocop-rspec (1.39.0)
       rubocop (>= 0.68.1)
diff --git a/Library/Homebrew/cask/artifact/abstract_uninstall.rb b/Library/Homebrew/cask/artifact/abstract_uninstall.rb
index 32d958f069..e3f99669ca 100644
--- a/Library/Homebrew/cask/artifact/abstract_uninstall.rb
+++ b/Library/Homebrew/cask/artifact/abstract_uninstall.rb
@@ -89,7 +89,7 @@ module Cask
               args: ["list", service],
               sudo: with_sudo, print_stderr: false
             ).stdout
-            if plist_status.match?(/^\{/)
+            if plist_status.start_with?("{")
               command.run!("/bin/launchctl", args: ["remove", service], sudo: with_sudo)
               sleep 1
             end
diff --git a/Library/Homebrew/dev-cmd/audit.rb b/Library/Homebrew/dev-cmd/audit.rb
index deec12b9d6..82431558e7 100644
--- a/Library/Homebrew/dev-cmd/audit.rb
+++ b/Library/Homebrew/dev-cmd/audit.rb
@@ -984,7 +984,7 @@ module Homebrew
       except_audits = @except
 
       methods.map(&:to_s).grep(/^audit_/).each do |audit_method_name|
-        name = audit_method_name.gsub(/^audit_/, "")
+        name = audit_method_name.delete_prefix("audit_")
         if only_audits
           next unless only_audits.include?(name)
         elsif except_audits
diff --git a/Library/Homebrew/help.rb b/Library/Homebrew/help.rb
index 7e45247b75..0e41977c72 100644
--- a/Library/Homebrew/help.rb
+++ b/Library/Homebrew/help.rb
@@ -103,7 +103,7 @@ module Homebrew
       help_lines = command_help_lines(path)
       return if help_lines.blank?
 
-      Formatter.wrap(help_lines.join.gsub(/^  /, ""), COMMAND_DESC_WIDTH)
+      Formatter.wrap(help_lines.join.delete_prefix("  "), COMMAND_DESC_WIDTH)
                .sub("@hide_from_man_page ", "")
                .sub(/^\* /, "#{Tty.bold}Usage: brew#{Tty.reset} ")
                .gsub(/`(.*?)`/m, "#{Tty.bold}\\1#{Tty.reset}")
diff --git a/Library/Homebrew/rubocops/urls.rb b/Library/Homebrew/rubocops/urls.rb
index 429f5b8ebd..33c1ded388 100644
--- a/Library/Homebrew/rubocops/urls.rb
+++ b/Library/Homebrew/rubocops/urls.rb
@@ -230,7 +230,7 @@ module RuboCop
           # Use new-style archive downloads
           archive_gh_pattern = %r{https://.*github.*/(?:tar|zip)ball/}
           audit_urls(urls, archive_gh_pattern) do |_, url|
-            next if url.match?(/\.git$/)
+            next if url.end_with?(".git")
 
             problem "Use /archive/ URLs for GitHub tarballs (url is #{url})."
           end
diff --git a/Library/Homebrew/test/cmd/shared_examples/args_parse.rb b/Library/Homebrew/test/cmd/shared_examples/args_parse.rb
index 9cc16d455a..c9e8cc1d80 100644
--- a/Library/Homebrew/test/cmd/shared_examples/args_parse.rb
+++ b/Library/Homebrew/test/cmd/shared_examples/args_parse.rb
@@ -3,11 +3,12 @@
 shared_examples "parseable arguments" do
   subject(:method_name) do |example|
     example.metadata[:example_group][:parent_example_group][:description]
-           .gsub(/^Homebrew\./, "")
+           .delete_prefix("Homebrew.")
   end
 
   let(:command_name) do
-    method_name.gsub(/_args$/, "").tr("_", "-")
+    method_name.delete_suffix("_args")
+               .tr("_", "-")
   end
 
   it "can parse arguments" do
diff --git a/Library/Homebrew/test/rubocops/patches_spec.rb b/Library/Homebrew/test/rubocops/patches_spec.rb
index d2ed6ce03a..f2a0fc25a7 100644
--- a/Library/Homebrew/test/rubocops/patches_spec.rb
+++ b/Library/Homebrew/test/rubocops/patches_spec.rb
@@ -68,7 +68,7 @@ describe RuboCop::Cop::FormulaAudit::Patches do
              line:     5,
              column:   33,
              source:   source }]
-        elsif patch_url.match?(%r{^http://trac\.macports\.org})
+        elsif patch_url.start_with?("http://trac.macports.org")
           [{ message:
                        <<~EOS.chomp,
                          Patches from MacPorts Trac should be https://, not http:
@@ -78,7 +78,7 @@ describe RuboCop::Cop::FormulaAudit::Patches do
              line:     5,
              column:   5,
              source:   source }]
-        elsif patch_url.match?(%r{^http://bugs\.debian\.org})
+        elsif patch_url.start_with?("http://bugs.debian.org")
           [{ message:
                        <<~EOS.chomp,
                          Patches from Debian should be https://, not http:
@@ -205,7 +205,7 @@ describe RuboCop::Cop::FormulaAudit::Patches do
              line:     5,
              column:   37,
              source:   source }]
-        elsif patch_url.match?(%r{^http://trac\.macports\.org})
+        elsif patch_url.start_with?("http://trac.macports.org")
           [{ message:
                        <<~EOS.chomp,
                          Patches from MacPorts Trac should be https://, not http:
@@ -215,7 +215,7 @@ describe RuboCop::Cop::FormulaAudit::Patches do
              line:     5,
              column:   9,
              source:   source }]
-        elsif patch_url.match?(%r{^http://bugs\.debian\.org})
+        elsif patch_url.start_with?("http://bugs.debian.org")
           [{ message:
                        <<~EOS.chomp,
                          Patches from Debian should be https://, not http:
diff --git a/Library/Homebrew/vendor/bundle/bundler/setup.rb b/Library/Homebrew/vendor/bundle/bundler/setup.rb
index 41a0f0c253..4dd5a37499 100644
--- a/Library/Homebrew/vendor/bundle/bundler/setup.rb
+++ b/Library/Homebrew/vendor/bundle/bundler/setup.rb
@@ -12,6 +12,8 @@ $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/zeitwerk-2.3.0/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/activesupport-6.0.3.1/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/ast-2.4.0/lib"
 $:.unshift "#{path}/"
+$:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/extensions/universal-darwin-19/2.6.0/byebug-11.1.3"
+$:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/byebug-11.1.3/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/connection_pool-2.2.2/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/extensions/universal-darwin-19/2.6.0/json-2.3.0"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/json-2.3.0/lib"
@@ -59,10 +61,10 @@ $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/rspec-3.9.0/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/rspec-its-1.3.0/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/rspec-retry-0.6.2/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/rspec-wait-0.0.9/lib"
+$:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/rubocop-ast-0.0.3/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/ruby-progressbar-1.10.1/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/unicode-display_width-1.7.0/lib"
-$:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/rubocop-0.83.0/lib"
-$:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/rubocop-performance-1.5.2/lib"
+$:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/rubocop-0.84.0/lib"
+$:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/rubocop-performance-1.6.0/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/rubocop-rspec-1.39.0/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/ruby-macho-2.2.0/lib"
-$:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/byebug-11.1.3/lib"
diff --git a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/config/default.yml b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/config/default.yml
similarity index 93%
rename from Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/config/default.yml
rename to Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/config/default.yml
index 13740d9418..e6b3c65f69 100644
--- a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/config/default.yml
+++ b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/config/default.yml
@@ -1,5 +1,10 @@
 # This is the default configuration file.
 
+Performance/BindCall:
+  Description: 'Use `bind_call(obj, args, ...)` instead of `bind(obj).call(args, ...)`.'
+  Enabled: true
+  VersionAdded: '1.6'
+
 Performance/Caller:
   Description: >-
              Use `caller(n..n)` instead of `caller`.
@@ -21,6 +26,7 @@ Performance/Casecmp:
              Use `casecmp` rather than `downcase ==`, `upcase ==`, `== downcase`, or `== upcase`..
   Reference: 'https://github.com/JuanitoFatas/fast-ruby#stringcasecmp-vs-stringdowncase---code'
   Enabled: true
+  Safe: false
   VersionAdded: '0.36'
 
 Performance/ChainArrayAllocation:
@@ -49,6 +55,16 @@ Performance/Count:
   VersionAdded: '0.31'
   VersionChanged: '1.5'
 
+Performance/DeletePrefix:
+  Description: 'Use `delete_prefix` instead of `gsub`.'
+  Enabled: true
+  VersionAdded: '1.6'
+
+Performance/DeleteSuffix:
+  Description: 'Use `delete_suffix` instead of `gsub`.'
+  Enabled: true
+  VersionAdded: '1.6'
+
 Performance/Detect:
   Description: >-
                   Use `detect` instead of `select.first`, `find_all.first`,
@@ -87,7 +103,7 @@ Performance/EndWith:
   VersionChanged: '0.44'
 
 Performance/FixedSize:
-  Description: 'Do not compute the size of statically sized objects except in constants'
+  Description: 'Do not compute the size of statically sized objects except in constants.'
   Enabled: true
   VersionAdded: '0.35'
 
@@ -95,7 +111,7 @@ Performance/FlatMap:
   Description: >-
                   Use `Enumerable#flat_map`
                   instead of `Enumerable#map...Array#flatten(1)`
-                  or `Enumberable#collect..Array#flatten(1)`
+                  or `Enumberable#collect..Array#flatten(1)`.
   Reference: 'https://github.com/JuanitoFatas/fast-ruby#enumerablemaparrayflatten-vs-enumerableflat_map-code'
   Enabled: true
   VersionAdded: '0.30'
@@ -106,7 +122,7 @@ Performance/FlatMap:
   # `flatten` without any parameters can flatten multiple levels.
 
 Performance/InefficientHashSearch:
-  Description: 'Use `key?` or `value?` instead of `keys.include?` or `values.include?`'
+  Description: 'Use `key?` or `value?` instead of `keys.include?` or `values.include?`.'
   Reference: 'https://github.com/JuanitoFatas/fast-ruby#hashkey-instead-of-hashkeysinclude-code'
   Enabled: true
   VersionAdded: '0.56'
diff --git a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop-performance.rb b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop-performance.rb
similarity index 100%
rename from Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop-performance.rb
rename to Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop-performance.rb
diff --git a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/mixin/regexp_metacharacter.rb b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/mixin/regexp_metacharacter.rb
new file mode 100644
index 0000000000..68c7c49840
--- /dev/null
+++ b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/mixin/regexp_metacharacter.rb
@@ -0,0 +1,41 @@
+# frozen_string_literal: true
+
+module RuboCop
+  module Cop
+    # Common functionality for handling regexp metacharacters.
+    module RegexpMetacharacter
+      def literal_at_start?(regex_str)
+        # is this regexp 'literal' in the sense of only matching literal
+        # chars, rather than using metachars like `.` and `*` and so on?
+        # also, is it anchored at the start of the string?
+        # (tricky: \s, \d, and so on are metacharacters, but other characters
+        #  escaped with a slash are just literals. LITERAL_REGEX takes all
+        #  that into account.)
+        regex_str =~ /\A(\\A|\^)(?:#{Util::LITERAL_REGEX})+\z/
+      end
+
+      def literal_at_end?(regex_str)
+        # is this regexp 'literal' in the sense of only matching literal
+        # chars, rather than using metachars like . and * and so on?
+        # also, is it anchored at the end of the string?
+        regex_str =~ /\A(?:#{Util::LITERAL_REGEX})+(\\z|\$)\z/
+      end
+
+      def drop_start_metacharacter(regexp_string)
+        if regexp_string.start_with?('\\A')
+          regexp_string[2..-1] # drop `\A` anchor
+        else
+          regexp_string[1..-1] # drop `^` anchor
+        end
+      end
+
+      def drop_end_metacharacter(regexp_string)
+        if regexp_string.end_with?('\\z')
+          regexp_string.chomp('\z') # drop `\z` anchor
+        else
+          regexp_string.chop # drop `$` anchor
+        end
+      end
+    end
+  end
+end
diff --git a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/bind_call.rb b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/bind_call.rb
new file mode 100644
index 0000000000..cf671fde25
--- /dev/null
+++ b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/bind_call.rb
@@ -0,0 +1,87 @@
+# frozen_string_literal: true
+
+module RuboCop
+  module Cop
+    module Performance
+      # In Ruby 2.7, `UnboundMethod#bind_call` has been added.
+      #
+      # This cop identifies places where `bind(obj).call(args, ...)`
+      # can be replaced by `bind_call(obj, args, ...)`.
+      #
+      # The `bind_call(obj, args, ...)` method is faster than
+      # `bind(obj).call(args, ...)`.
+      #
+      # @example
+      #   # bad
+      #   umethod.bind(obj).call(foo, bar)
+      #   umethod.bind(obj).(foo, bar)
+      #
+      #   # good
+      #   umethod.bind_call(obj, foo, bar)
+      #
+      class BindCall < Cop
+        include RangeHelp
+        extend TargetRubyVersion
+
+        minimum_target_ruby_version 2.7
+
+        MSG = 'Use `bind_call(%<bind_arg>s%<comma>s%<call_args>s)` ' \
+              'instead of `bind(%<bind_arg>s).call(%<call_args>s)`.'
+
+        def_node_matcher :bind_with_call_method?, <<~PATTERN
+          (send
+            $(send
+              (send nil? _) :bind
+              $(...)) :call
+            $...)
+        PATTERN
+
+        def on_send(node)
+          bind_with_call_method?(node) do |receiver, bind_arg, call_args_node|
+            range = correction_range(receiver, node)
+
+            call_args = build_call_args(call_args_node)
+
+            message = message(bind_arg.source, call_args)
+
+            add_offense(node, location: range, message: message)
+          end
+        end
+
+        def autocorrect(node)
+          receiver, bind_arg, call_args_node = bind_with_call_method?(node)
+
+          range = correction_range(receiver, node)
+
+          call_args = build_call_args(call_args_node)
+          call_args = ", #{call_args}" unless call_args.empty?
+
+          replacement_method = "bind_call(#{bind_arg.source}#{call_args})"
+
+          lambda do |corrector|
+            corrector.replace(range, replacement_method)
+          end
+        end
+
+        private
+
+        def message(bind_arg, call_args)
+          comma = call_args.empty? ? '' : ', '
+
+          format(MSG, bind_arg: bind_arg, comma: comma, call_args: call_args)
+        end
+
+        def correction_range(receiver, node)
+          location_of_bind = receiver.loc.selector.begin_pos
+          location_of_call = node.loc.end.end_pos
+
+          range_between(location_of_bind, location_of_call)
+        end
+
+        def build_call_args(call_args_node)
+          call_args_node.map(&:source).join(', ')
+        end
+      end
+    end
+  end
+end
diff --git a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/caller.rb b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/caller.rb
similarity index 93%
rename from Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/caller.rb
rename to Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/caller.rb
index 9cc82243d4..7f9d22887f 100644
--- a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/caller.rb
+++ b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/caller.rb
@@ -24,14 +24,14 @@ module RuboCop
         MSG_FIRST = 'Use `%<method>s(%<n>d..%<n>d).first`' \
                     ' instead of `%<method>s.first`.'
 
-        def_node_matcher :slow_caller?, <<-PATTERN
+        def_node_matcher :slow_caller?, <<~PATTERN
           {
             (send nil? {:caller :caller_locations})
             (send nil? {:caller :caller_locations} int)
           }
         PATTERN
 
-        def_node_matcher :caller_with_scope_method?, <<-PATTERN
+        def_node_matcher :caller_with_scope_method?, <<~PATTERN
           {
             (send #slow_caller? :first)
             (send #slow_caller? :[] int)
diff --git a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/case_when_splat.rb b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/case_when_splat.rb
similarity index 100%
rename from Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/case_when_splat.rb
rename to Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/case_when_splat.rb
diff --git a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/casecmp.rb b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/casecmp.rb
similarity index 91%
rename from Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/casecmp.rb
rename to Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/casecmp.rb
index c411eca255..cfb0c709cb 100644
--- a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/casecmp.rb
+++ b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/casecmp.rb
@@ -5,6 +5,8 @@ module RuboCop
     module Performance
       # This cop identifies places where a case-insensitive string comparison
       # can better be implemented using `casecmp`.
+      # This cop is unsafe because `String#casecmp` and `String#casecmp?` behave
+      # differently when using Non-ASCII characters.
       #
       # @example
       #   # bad
@@ -21,21 +23,21 @@ module RuboCop
         MSG = 'Use `%<good>s` instead of `%<bad>s`.'
         CASE_METHODS = %i[downcase upcase].freeze
 
-        def_node_matcher :downcase_eq, <<-PATTERN
+        def_node_matcher :downcase_eq, <<~PATTERN
           (send
             $(send _ ${:downcase :upcase})
             ${:== :eql? :!=}
             ${str (send _ {:downcase :upcase} ...) (begin str)})
         PATTERN
 
-        def_node_matcher :eq_downcase, <<-PATTERN
+        def_node_matcher :eq_downcase, <<~PATTERN
           (send
             {str (send _ {:downcase :upcase} ...) (begin str)}
             ${:== :eql? :!=}
             $(send _ ${:downcase :upcase}))
         PATTERN
 
-        def_node_matcher :downcase_downcase, <<-PATTERN
+        def_node_matcher :downcase_downcase, <<~PATTERN
           (send
             $(send _ ${:downcase :upcase})
             ${:== :eql? :!=}
diff --git a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/chain_array_allocation.rb b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/chain_array_allocation.rb
similarity index 98%
rename from Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/chain_array_allocation.rb
rename to Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/chain_array_allocation.rb
index 49620cea8e..140dfa48ed 100644
--- a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/chain_array_allocation.rb
+++ b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/chain_array_allocation.rb
@@ -51,7 +51,7 @@ module RuboCop
               '(followed by `return array` if required) instead of chaining '\
               '`%<method>s...%<second_method>s`.'
 
-        def_node_matcher :flat_map_candidate?, <<-PATTERN
+        def_node_matcher :flat_map_candidate?, <<~PATTERN
           {
             (send (send _ ${#{RETURN_NEW_ARRAY_WHEN_ARGS}} {int lvar ivar cvar gvar}) ${#{HAS_MUTATION_ALTERNATIVE}} $...)
             (send (block (send _ ${#{ALWAYS_RETURNS_NEW_ARRAY} }) ...) ${#{HAS_MUTATION_ALTERNATIVE}} $...)
diff --git a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/compare_with_block.rb b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/compare_with_block.rb
similarity index 97%
rename from Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/compare_with_block.rb
rename to Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/compare_with_block.rb
index 040e6e47b2..01c1393a5d 100644
--- a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/compare_with_block.rb
+++ b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/compare_with_block.rb
@@ -30,14 +30,14 @@ module RuboCop
               '`%<compare_method>s { |%<var_a>s, %<var_b>s| %<str_a>s ' \
               '<=> %<str_b>s }`.'
 
-        def_node_matcher :compare?, <<-PATTERN
+        def_node_matcher :compare?, <<~PATTERN
           (block
             $(send _ {:sort :min :max})
             (args (arg $_a) (arg $_b))
             $send)
         PATTERN
 
-        def_node_matcher :replaceable_body?, <<-PATTERN
+        def_node_matcher :replaceable_body?, <<~PATTERN
           (send
             (send (lvar %1) $_method $...)
             :<=>
diff --git a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/count.rb b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/count.rb
similarity index 98%
rename from Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/count.rb
rename to Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/count.rb
index 80a6e42627..4a2eb1df83 100644
--- a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/count.rb
+++ b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/count.rb
@@ -42,7 +42,7 @@ module RuboCop
 
         MSG = 'Use `count` instead of `%<selector>s...%<counter>s`.'
 
-        def_node_matcher :count_candidate?, <<-PATTERN
+        def_node_matcher :count_candidate?, <<~PATTERN
           {
             (send (block $(send _ ${:select :reject}) ...) ${:count :length :size})
             (send $(send _ ${:select :reject} (:block_pass _)) ${:count :length :size})
diff --git a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/delete_prefix.rb b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/delete_prefix.rb
new file mode 100644
index 0000000000..f2867720dc
--- /dev/null
+++ b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/delete_prefix.rb
@@ -0,0 +1,72 @@
+# frozen_string_literal: true
+
+module RuboCop
+  module Cop
+    module Performance
+      # In Ruby 2.5, `String#delete_prefix` has been added.
+      #
+      # This cop identifies places where `gsub(/\Aprefix/, '')`
+      # can be replaced by `delete_prefix('prefix')`.
+      #
+      # The `delete_prefix('prefix')` method is faster than
+      # `gsub(/\Aprefix/, '')`.
+      #
+      # @example
+      #
+      #   # bad
+      #   str.gsub(/\Aprefix/, '')
+      #   str.gsub!(/\Aprefix/, '')
+      #   str.gsub(/^prefix/, '')
+      #   str.gsub!(/^prefix/, '')
+      #
+      #   # good
+      #   str.delete_prefix('prefix')
+      #   str.delete_prefix!('prefix')
+      #
+      class DeletePrefix < Cop
+        extend TargetRubyVersion
+        include RegexpMetacharacter
+
+        minimum_target_ruby_version 2.5
+
+        MSG = 'Use `%<prefer>s` instead of `%<current>s`.'
+
+        PREFERRED_METHODS = {
+          gsub: :delete_prefix,
+          gsub!: :delete_prefix!
+        }.freeze
+
+        def_node_matcher :gsub_method?, <<~PATTERN
+          (send $!nil? ${:gsub :gsub!} (regexp (str $#literal_at_start?) (regopt)) (str $_))
+        PATTERN
+
+        def on_send(node)
+          gsub_method?(node) do |_, bad_method, _, replace_string|
+            return unless replace_string.blank?
+
+            good_method = PREFERRED_METHODS[bad_method]
+
+            message = format(MSG, current: bad_method, prefer: good_method)
+
+            add_offense(node, location: :selector, message: message)
+          end
+        end
+
+        def autocorrect(node)
+          gsub_method?(node) do |receiver, bad_method, regexp_str, _|
+            lambda do |corrector|
+              good_method = PREFERRED_METHODS[bad_method]
+              regexp_str = drop_start_metacharacter(regexp_str)
+              regexp_str = interpret_string_escapes(regexp_str)
+              string_literal = to_string_literal(regexp_str)
+
+              new_code = "#{receiver.source}.#{good_method}(#{string_literal})"
+
+              corrector.replace(node, new_code)
+            end
+          end
+        end
+      end
+    end
+  end
+end
diff --git a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/delete_suffix.rb b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/delete_suffix.rb
new file mode 100644
index 0000000000..8d727dd57f
--- /dev/null
+++ b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/delete_suffix.rb
@@ -0,0 +1,72 @@
+# frozen_string_literal: true
+
+module RuboCop
+  module Cop
+    module Performance
+      # In Ruby 2.5, `String#delete_suffix` has been added.
+      #
+      # This cop identifies places where `gsub(/suffix\z/, '')`
+      # can be replaced by `delete_suffix('suffix')`.
+      #
+      # The `delete_suffix('suffix')` method is faster than
+      # `gsub(/suffix\z/, '')`.
+      #
+      # @example
+      #
+      #   # bad
+      #   str.gsub(/suffix\z/, '')
+      #   str.gsub!(/suffix\z/, '')
+      #   str.gsub(/suffix$/, '')
+      #   str.gsub!(/suffix$/, '')
+      #
+      #   # good
+      #   str.delete_suffix('suffix')
+      #   str.delete_suffix!('suffix')
+      #
+      class DeleteSuffix < Cop
+        extend TargetRubyVersion
+        include RegexpMetacharacter
+
+        minimum_target_ruby_version 2.5
+
+        MSG = 'Use `%<prefer>s` instead of `%<current>s`.'
+
+        PREFERRED_METHODS = {
+          gsub: :delete_suffix,
+          gsub!: :delete_suffix!
+        }.freeze
+
+        def_node_matcher :gsub_method?, <<~PATTERN
+          (send $!nil? ${:gsub :gsub!} (regexp (str $#literal_at_end?) (regopt)) (str $_))
+        PATTERN
+
+        def on_send(node)
+          gsub_method?(node) do |_, bad_method, _, replace_string|
+            return unless replace_string.blank?
+
+            good_method = PREFERRED_METHODS[bad_method]
+
+            message = format(MSG, current: bad_method, prefer: good_method)
+
+            add_offense(node, location: :selector, message: message)
+          end
+        end
+
+        def autocorrect(node)
+          gsub_method?(node) do |receiver, bad_method, regexp_str, _|
+            lambda do |corrector|
+              good_method = PREFERRED_METHODS[bad_method]
+              regexp_str = drop_end_metacharacter(regexp_str)
+              regexp_str = interpret_string_escapes(regexp_str)
+              string_literal = to_string_literal(regexp_str)
+
+              new_code = "#{receiver.source}.#{good_method}(#{string_literal})"
+
+              corrector.replace(node, new_code)
+            end
+          end
+        end
+      end
+    end
+  end
+end
diff --git a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/detect.rb b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/detect.rb
similarity index 98%
rename from Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/detect.rb
rename to Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/detect.rb
index f1aa75be8d..958b4e8444 100644
--- a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/detect.rb
+++ b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/detect.rb
@@ -28,7 +28,7 @@ module RuboCop
         REVERSE_MSG = 'Use `reverse.%<prefer>s` instead of ' \
                       '`%<first_method>s.%<second_method>s`.'
 
-        def_node_matcher :detect_candidate?, <<-PATTERN
+        def_node_matcher :detect_candidate?, <<~PATTERN
           {
             (send $(block (send _ {:select :find_all}) ...) ${:first :last} $...)
             (send $(send _ {:select :find_all} ...) ${:first :last} $...)
diff --git a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/double_start_end_with.rb b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/double_start_end_with.rb
similarity index 95%
rename from Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/double_start_end_with.rb
rename to Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/double_start_end_with.rb
index 530c41d424..92e7e385be 100644
--- a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/double_start_end_with.rb
+++ b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/double_start_end_with.rb
@@ -75,13 +75,13 @@ module RuboCop
           cop_config['IncludeActiveSupportAliases']
         end
 
-        def_node_matcher :two_start_end_with_calls, <<-PATTERN
+        def_node_matcher :two_start_end_with_calls, <<~PATTERN
           (or
             (send $_recv [{:start_with? :end_with?} $_method] $...)
             (send _recv _method $...))
         PATTERN
 
-        def_node_matcher :check_with_active_support_aliases, <<-PATTERN
+        def_node_matcher :check_with_active_support_aliases, <<~PATTERN
           (or
             (send $_recv
                     [{:start_with? :starts_with? :end_with? :ends_with?} $_method]
diff --git a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/end_with.rb b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/end_with.rb
similarity index 77%
rename from Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/end_with.rb
rename to Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/end_with.rb
index 66f43a6ce6..584d2eb6f1 100644
--- a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/end_with.rb
+++ b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/end_with.rb
@@ -15,26 +15,27 @@ module RuboCop
       #   'abc'.match(/bc\Z/)
       #   /bc\Z/.match('abc')
       #
+      #   'abc'.match?(/bc$/)
+      #   /bc$/.match?('abc')
+      #   'abc' =~ /bc$/
+      #   /bc$/ =~ 'abc'
+      #   'abc'.match(/bc$/)
+      #   /bc$/.match('abc')
+      #
       #   # good
       #   'abc'.end_with?('bc')
       class EndWith < Cop
+        include RegexpMetacharacter
+
         MSG = 'Use `String#end_with?` instead of a regex match anchored to ' \
               'the end of the string.'
-        SINGLE_QUOTE = "'"
 
-        def_node_matcher :redundant_regex?, <<-PATTERN
+        def_node_matcher :redundant_regex?, <<~PATTERN
           {(send $!nil? {:match :=~ :match?} (regexp (str $#literal_at_end?) (regopt)))
            (send (regexp (str $#literal_at_end?) (regopt)) {:match :match?} $_)
            (match-with-lvasgn (regexp (str $#literal_at_end?) (regopt)) $_)}
         PATTERN
 
-        def literal_at_end?(regex_str)
-          # is this regexp 'literal' in the sense of only matching literal
-          # chars, rather than using metachars like . and * and so on?
-          # also, is it anchored at the end of the string?
-          regex_str =~ /\A(?:#{LITERAL_REGEX})+\\z\z/
-        end
-
         def on_send(node)
           return unless redundant_regex?(node)
 
@@ -45,7 +46,7 @@ module RuboCop
         def autocorrect(node)
           redundant_regex?(node) do |receiver, regex_str|
             receiver, regex_str = regex_str, receiver if receiver.is_a?(String)
-            regex_str = regex_str[0..-3] # drop \Z anchor
+            regex_str = drop_end_metacharacter(regex_str)
             regex_str = interpret_string_escapes(regex_str)
 
             lambda do |corrector|
diff --git a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/fixed_size.rb b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/fixed_size.rb
similarity index 97%
rename from Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/fixed_size.rb
rename to Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/fixed_size.rb
index c3a0beb481..76be44259c 100644
--- a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/fixed_size.rb
+++ b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/fixed_size.rb
@@ -48,7 +48,7 @@ module RuboCop
       class FixedSize < Cop
         MSG = 'Do not compute the size of statically sized objects.'
 
-        def_node_matcher :counter, <<-MATCHER
+        def_node_matcher :counter, <<~MATCHER
           (send ${array hash str sym} {:count :length :size} $...)
         MATCHER
 
diff --git a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/flat_map.rb b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/flat_map.rb
similarity index 97%
rename from Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/flat_map.rb
rename to Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/flat_map.rb
index b5b91876a7..de4677a444 100644
--- a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/flat_map.rb
+++ b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/flat_map.rb
@@ -22,7 +22,7 @@ module RuboCop
                                   'and `flatten` can be used to flatten ' \
                                   'multiple levels.'
 
-        def_node_matcher :flat_map_candidate?, <<-PATTERN
+        def_node_matcher :flat_map_candidate?, <<~PATTERN
           (send
             {
               (block $(send _ ${:collect :map}) ...)
diff --git a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/inefficient_hash_search.rb b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/inefficient_hash_search.rb
similarity index 98%
rename from Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/inefficient_hash_search.rb
rename to Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/inefficient_hash_search.rb
index 0a4a1cc0b2..b72063faef 100644
--- a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/inefficient_hash_search.rb
+++ b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/inefficient_hash_search.rb
@@ -37,7 +37,7 @@ module RuboCop
       #   h = { a: 1, b: 2 }; h.value?(nil)
       #
       class InefficientHashSearch < Cop
-        def_node_matcher :inefficient_include?, <<-PATTERN
+        def_node_matcher :inefficient_include?, <<~PATTERN
           (send (send $_ {:keys :values}) :include? _)
         PATTERN
 
diff --git a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/open_struct.rb b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/open_struct.rb
similarity index 96%
rename from Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/open_struct.rb
rename to Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/open_struct.rb
index d3d3e212aa..192bc81239 100644
--- a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/open_struct.rb
+++ b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/open_struct.rb
@@ -31,7 +31,7 @@ module RuboCop
         MSG = 'Consider using `Struct` over `OpenStruct` ' \
               'to optimize the performance.'
 
-        def_node_matcher :open_struct, <<-PATTERN
+        def_node_matcher :open_struct, <<~PATTERN
           (send (const {nil? cbase} :OpenStruct) :new ...)
         PATTERN
 
diff --git a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/range_include.rb b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/range_include.rb
similarity index 96%
rename from Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/range_include.rb
rename to Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/range_include.rb
index 77eebc8bbc..0e49753c54 100644
--- a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/range_include.rb
+++ b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/range_include.rb
@@ -31,7 +31,7 @@ module RuboCop
         # Right now, we only detect direct calls on a Range literal
         # (We don't even catch it if the Range is in double parens)
 
-        def_node_matcher :range_include, <<-PATTERN
+        def_node_matcher :range_include, <<~PATTERN
           (send {irange erange (begin {irange erange})} :include? ...)
         PATTERN
 
diff --git a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/redundant_block_call.rb b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/redundant_block_call.rb
similarity index 93%
rename from Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/redundant_block_call.rb
rename to Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/redundant_block_call.rb
index 315deac115..1301ae821e 100644
--- a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/redundant_block_call.rb
+++ b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/redundant_block_call.rb
@@ -29,16 +29,16 @@ module RuboCop
         CLOSE_PAREN = ')'
         SPACE = ' '
 
-        def_node_matcher :blockarg_def, <<-PATTERN
+        def_node_matcher :blockarg_def, <<~PATTERN
           {(def  _   (args ... (blockarg $_)) $_)
            (defs _ _ (args ... (blockarg $_)) $_)}
         PATTERN
 
-        def_node_search :blockarg_calls, <<-PATTERN
+        def_node_search :blockarg_calls, <<~PATTERN
           (send (lvar %1) :call ...)
         PATTERN
 
-        def_node_search :blockarg_assigned?, <<-PATTERN
+        def_node_search :blockarg_assigned?, <<~PATTERN
           (lvasgn %1 ...)
         PATTERN
 
diff --git a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/redundant_match.rb b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/redundant_match.rb
similarity index 93%
rename from Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/redundant_match.rb
rename to Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/redundant_match.rb
index b1eabc8ae4..f0bfecde0a 100644
--- a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/redundant_match.rb
+++ b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/redundant_match.rb
@@ -23,12 +23,12 @@ module RuboCop
 
         # 'match' is a fairly generic name, so we don't flag it unless we see
         # a string or regexp literal on one side or the other
-        def_node_matcher :match_call?, <<-PATTERN
+        def_node_matcher :match_call?, <<~PATTERN
           {(send {str regexp} :match _)
            (send !nil? :match {str regexp})}
         PATTERN
 
-        def_node_matcher :only_truthiness_matters?, <<-PATTERN
+        def_node_matcher :only_truthiness_matters?, <<~PATTERN
           ^({if while until case while_post until_post} equal?(%0) ...)
         PATTERN
 
diff --git a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/redundant_merge.rb b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/redundant_merge.rb
similarity index 89%
rename from Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/redundant_merge.rb
rename to Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/redundant_merge.rb
index d93ca155d9..bfb7347aec 100644
--- a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/redundant_merge.rb
+++ b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/redundant_merge.rb
@@ -5,11 +5,25 @@ module RuboCop
     module Performance
       # This cop identifies places where `Hash#merge!` can be replaced by
       # `Hash#[]=`.
+      # You can set the maximum number of key-value pairs to consider
+      # an offense with `MaxKeyValuePairs`.
       #
       # @example
+      #   # bad
       #   hash.merge!(a: 1)
       #   hash.merge!({'key' => 'value'})
+      #
+      #   # good
+      #   hash[:a] = 1
+      #   hash['key'] = 'value'
+      #
+      # @example MaxKeyValuePairs: 2 (default)
+      #   # bad
       #   hash.merge!(a: 1, b: 2)
+      #
+      #   # good
+      #   hash[:a] = 1
+      #   hash[:b] = 2
       class RedundantMerge < Cop
         AREF_ASGN = '%<receiver>s[%<key>s] = %<value>s'
         MSG = 'Use `%<prefer>s` instead of `%<current>s`.'
@@ -20,11 +34,11 @@ module RuboCop
           %<leading_space>send
         RUBY
 
-        def_node_matcher :redundant_merge_candidate, <<-PATTERN
+        def_node_matcher :redundant_merge_candidate, <<~PATTERN
           (send $!nil? :merge! [(hash $...) !kwsplat_type?])
         PATTERN
 
-        def_node_matcher :modifier_flow_control?, <<-PATTERN
+        def_node_matcher :modifier_flow_control?, <<~PATTERN
           [{if while until} modifier_form?]
         PATTERN
 
@@ -168,13 +182,11 @@ module RuboCop
           end
 
           def unwind(receiver)
-            while receiver.respond_to?(:send_type?) && receiver.send_type?
-              receiver, = *receiver
-            end
+            receiver, = *receiver while receiver.respond_to?(:send_type?) && receiver.send_type?
             receiver
           end
 
-          def_node_matcher :each_with_object_node, <<-PATTERN
+          def_node_matcher :each_with_object_node, <<~PATTERN
             (block (send _ :each_with_object _) (args _ $_) ...)
           PATTERN
         end
diff --git a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/regexp_match.rb b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/regexp_match.rb
similarity index 92%
rename from Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/regexp_match.rb
rename to Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/regexp_match.rb
index e59ea7f63d..bc5579ec05 100644
--- a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/regexp_match.rb
+++ b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/regexp_match.rb
@@ -73,32 +73,28 @@ module RuboCop
       #     end
       #   end
       class RegexpMatch < Cop
-        extend TargetRubyVersion
-
-        minimum_target_ruby_version 2.4
-
         # Constants are included in this list because it is unlikely that
         # someone will store `nil` as a constant and then use it for comparison
         TYPES_IMPLEMENTING_MATCH = %i[const regexp str sym].freeze
         MSG = 'Use `match?` instead of `%<current>s` when `MatchData` ' \
           'is not used.'
 
-        def_node_matcher :match_method?, <<-PATTERN
+        def_node_matcher :match_method?, <<~PATTERN
           {
             (send _recv :match {regexp str sym})
             (send {regexp str sym} :match _)
           }
         PATTERN
 
-        def_node_matcher :match_with_int_arg_method?, <<-PATTERN
+        def_node_matcher :match_with_int_arg_method?, <<~PATTERN
           (send _recv :match _ (int ...))
         PATTERN
 
-        def_node_matcher :match_operator?, <<-PATTERN
+        def_node_matcher :match_operator?, <<~PATTERN
           (send !nil? {:=~ :!~} !nil?)
         PATTERN
 
-        def_node_matcher :match_threequals?, <<-PATTERN
+        def_node_matcher :match_threequals?, <<~PATTERN
           (send (regexp (str _) {(regopt) (regopt _)}) :=== !nil?)
         PATTERN
 
@@ -109,7 +105,7 @@ module RuboCop
           regexp.to_regexp.named_captures.empty?
         end
 
-        MATCH_NODE_PATTERN = <<-PATTERN
+        MATCH_NODE_PATTERN = <<~PATTERN
           {
             #match_method?
             #match_with_int_arg_method?
@@ -122,7 +118,7 @@ module RuboCop
         def_node_matcher :match_node?, MATCH_NODE_PATTERN
         def_node_search :search_match_nodes, MATCH_NODE_PATTERN
 
-        def_node_search :last_matches, <<-PATTERN
+        def_node_search :last_matches, <<~PATTERN
           {
             (send (const nil? :Regexp) :last_match)
             (send (const nil? :Regexp) :last_match _)
@@ -256,6 +252,13 @@ module RuboCop
         def correct_operator(corrector, recv, arg, oper = nil)
           op_range = correction_range(recv, arg)
 
+          replace_with_match_predicate_method(corrector, recv, arg, op_range)
+
+          corrector.insert_after(arg.loc.expression, ')') unless op_range.source.end_with?('(')
+          corrector.insert_before(recv.loc.expression, '!') if oper == :!~
+        end
+
+        def replace_with_match_predicate_method(corrector, recv, arg, op_range)
           if TYPES_IMPLEMENTING_MATCH.include?(recv.type)
             corrector.replace(op_range, '.match?(')
           elsif TYPES_IMPLEMENTING_MATCH.include?(arg.type)
@@ -264,9 +267,6 @@ module RuboCop
           else
             corrector.replace(op_range, '&.match?(')
           end
-
-          corrector.insert_after(arg.loc.expression, ')')
-          corrector.insert_before(recv.loc.expression, '!') if oper == :!~
         end
 
         def swap_receiver_and_arg(corrector, recv, arg)
diff --git a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/reverse_each.rb b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/reverse_each.rb
similarity index 82%
rename from Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/reverse_each.rb
rename to Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/reverse_each.rb
index 6c6fdfba14..09a8214123 100644
--- a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/reverse_each.rb
+++ b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/reverse_each.rb
@@ -18,7 +18,7 @@ module RuboCop
         MSG = 'Use `reverse_each` instead of `reverse.each`.'
         UNDERSCORE = '_'
 
-        def_node_matcher :reverse_each?, <<-MATCHER
+        def_node_matcher :reverse_each?, <<~MATCHER
           (send $(send _ :reverse) :each)
         MATCHER
 
@@ -34,7 +34,8 @@ module RuboCop
         end
 
         def autocorrect(node)
-          ->(corrector) { corrector.replace(node.loc.dot, UNDERSCORE) }
+          range = range_between(node.loc.dot.begin_pos, node.loc.selector.begin_pos)
+          ->(corrector) { corrector.replace(range, UNDERSCORE) }
         end
       end
     end
diff --git a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/size.rb b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/size.rb
similarity index 100%
rename from Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/size.rb
rename to Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/size.rb
diff --git a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/start_with.rb b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/start_with.rb
similarity index 70%
rename from Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/start_with.rb
rename to Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/start_with.rb
index b4a7cae8a1..18733d4bdf 100644
--- a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/start_with.rb
+++ b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/start_with.rb
@@ -15,29 +15,27 @@ module RuboCop
       #   'abc'.match(/\Aab/)
       #   /\Aab/.match('abc')
       #
+      #   'abc'.match?(/^ab/)
+      #   /^ab/.match?('abc')
+      #   'abc' =~ /^ab/
+      #   /^ab/ =~ 'abc'
+      #   'abc'.match(/^ab/)
+      #   /^ab/.match('abc')
+      #
       #   # good
       #   'abc'.start_with?('ab')
       class StartWith < Cop
+        include RegexpMetacharacter
+
         MSG = 'Use `String#start_with?` instead of a regex match anchored to ' \
               'the beginning of the string.'
-        SINGLE_QUOTE = "'"
 
-        def_node_matcher :redundant_regex?, <<-PATTERN
+        def_node_matcher :redundant_regex?, <<~PATTERN
           {(send $!nil? {:match :=~ :match?} (regexp (str $#literal_at_start?) (regopt)))
            (send (regexp (str $#literal_at_start?) (regopt)) {:match :match?} $_)
            (match-with-lvasgn (regexp (str $#literal_at_start?) (regopt)) $_)}
         PATTERN
 
-        def literal_at_start?(regex_str)
-          # is this regexp 'literal' in the sense of only matching literal
-          # chars, rather than using metachars like `.` and `*` and so on?
-          # also, is it anchored at the start of the string?
-          # (tricky: \s, \d, and so on are metacharacters, but other characters
-          #  escaped with a slash are just literals. LITERAL_REGEX takes all
-          #  that into account.)
-          regex_str =~ /\A\\A(?:#{LITERAL_REGEX})+\z/
-        end
-
         def on_send(node)
           return unless redundant_regex?(node)
 
@@ -48,7 +46,7 @@ module RuboCop
         def autocorrect(node)
           redundant_regex?(node) do |receiver, regex_str|
             receiver, regex_str = regex_str, receiver if receiver.is_a?(String)
-            regex_str = regex_str[2..-1] # drop \A anchor
+            regex_str = drop_start_metacharacter(regex_str)
             regex_str = interpret_string_escapes(regex_str)
 
             lambda do |corrector|
diff --git a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/string_replacement.rb b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/string_replacement.rb
similarity index 91%
rename from Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/string_replacement.rb
rename to Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/string_replacement.rb
index b5b0a4dafd..e6dab7e396 100644
--- a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/string_replacement.rb
+++ b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/string_replacement.rb
@@ -26,9 +26,8 @@ module RuboCop
         DELETE = 'delete'
         TR = 'tr'
         BANG = '!'
-        SINGLE_QUOTE = "'"
 
-        def_node_matcher :string_replacement?, <<-PATTERN
+        def_node_matcher :string_replacement?, <<~PATTERN
           (send _ {:gsub :gsub!}
                     ${regexp str (send (const nil? :Regexp) {:new :compile} _)}
                     $str)
@@ -48,9 +47,7 @@ module RuboCop
           first_source, = first_source(first_param)
           second_source, = *second_param
 
-          unless first_param.str_type?
-            first_source = interpret_string_escapes(first_source)
-          end
+          first_source = interpret_string_escapes(first_source) unless first_param.str_type?
 
           replacement_method =
             replacement_method(node, first_source, second_source)
@@ -67,9 +64,7 @@ module RuboCop
                                 to_string_literal(first))
             end
 
-            if second.empty? && first.length == 1
-              remove_second_param(corrector, node, first_param)
-            end
+            remove_second_param(corrector, node, first_param) if second.empty? && first.length == 1
           end
         end
 
@@ -99,9 +94,7 @@ module RuboCop
 
         def offense(node, first_param, second_param)
           first_source, = first_source(first_param)
-          unless first_param.str_type?
-            first_source = interpret_string_escapes(first_source)
-          end
+          first_source = interpret_string_escapes(first_source) unless first_param.str_type?
           second_source, = *second_param
           message = message(node, first_source, second_source)
 
diff --git a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/times_map.rb b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/times_map.rb
similarity index 97%
rename from Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/times_map.rb
rename to Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/times_map.rb
index 1a04732947..cd719da2ce 100644
--- a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/times_map.rb
+++ b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/times_map.rb
@@ -61,7 +61,7 @@ module RuboCop
                  map_or_collect: map_or_collect.method_name)
         end
 
-        def_node_matcher :times_map_call, <<-PATTERN
+        def_node_matcher :times_map_call, <<~PATTERN
           {(block $(send (send $!nil? :times) {:map :collect}) ...)
            $(send (send $!nil? :times) {:map :collect} (block_pass ...))}
         PATTERN
diff --git a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/unfreeze_string.rb b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/unfreeze_string.rb
similarity index 87%
rename from Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/unfreeze_string.rb
rename to Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/unfreeze_string.rb
index 408fa959d4..eb52b1fc32 100644
--- a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/unfreeze_string.rb
+++ b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/unfreeze_string.rb
@@ -24,17 +24,13 @@ module RuboCop
       #   +'something'
       #   +''
       class UnfreezeString < Cop
-        extend TargetRubyVersion
-
-        minimum_target_ruby_version 2.3
-
         MSG = 'Use unary plus to get an unfrozen string literal.'
 
-        def_node_matcher :dup_string?, <<-PATTERN
+        def_node_matcher :dup_string?, <<~PATTERN
           (send {str dstr} :dup)
         PATTERN
 
-        def_node_matcher :string_new?, <<-PATTERN
+        def_node_matcher :string_new?, <<~PATTERN
           {
             (send (const nil? :String) :new {str dstr})
             (send (const nil? :String) :new)
diff --git a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/uri_default_parser.rb b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/uri_default_parser.rb
similarity index 95%
rename from Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/uri_default_parser.rb
rename to Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/uri_default_parser.rb
index a8aa3eb128..e0d2ac8f40 100644
--- a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance/uri_default_parser.rb
+++ b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance/uri_default_parser.rb
@@ -17,7 +17,7 @@ module RuboCop
         MSG = 'Use `%<double_colon>sURI::DEFAULT_PARSER` instead of ' \
               '`%<double_colon>sURI::Parser.new`.'
 
-        def_node_matcher :uri_parser_new?, <<-PATTERN
+        def_node_matcher :uri_parser_new?, <<~PATTERN
           (send
             (const
               (const ${nil? cbase} :URI) :Parser) :new)
diff --git a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance_cops.rb b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance_cops.rb
similarity index 86%
rename from Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance_cops.rb
rename to Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance_cops.rb
index 0d0a13d621..446357cff3 100644
--- a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/cop/performance_cops.rb
+++ b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/cop/performance_cops.rb
@@ -1,10 +1,15 @@
 # frozen_string_literal: true
 
+require_relative 'mixin/regexp_metacharacter'
+
+require_relative 'performance/bind_call'
 require_relative 'performance/caller'
 require_relative 'performance/case_when_splat'
 require_relative 'performance/casecmp'
 require_relative 'performance/compare_with_block'
 require_relative 'performance/count'
+require_relative 'performance/delete_prefix'
+require_relative 'performance/delete_suffix'
 require_relative 'performance/detect'
 require_relative 'performance/double_start_end_with'
 require_relative 'performance/end_with'
diff --git a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/performance.rb b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/performance.rb
similarity index 100%
rename from Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/performance.rb
rename to Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/performance.rb
diff --git a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/performance/inject.rb b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/performance/inject.rb
similarity index 88%
rename from Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/performance/inject.rb
rename to Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/performance/inject.rb
index f82404dad3..e255a881a4 100644
--- a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/performance/inject.rb
+++ b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/performance/inject.rb
@@ -8,7 +8,7 @@ module RuboCop
       def self.defaults!
         path = CONFIG_DEFAULT.to_s
         hash = ConfigLoader.send(:load_yaml_configuration, path)
-        config = Config.new(hash, path)
+        config = Config.new(hash, path).tap(&:make_excludes_absolute)
         puts "configuration from #{path}" if ConfigLoader.debug?
         config = ConfigLoader.merge_with_default(config, path)
         ConfigLoader.instance_variable_set(:@default_configuration, config)
diff --git a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/performance/version.rb b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/performance/version.rb
similarity index 81%
rename from Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/performance/version.rb
rename to Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/performance/version.rb
index d07d623aab..a18eaf866b 100644
--- a/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.5.2/lib/rubocop/performance/version.rb
+++ b/Library/Homebrew/vendor/bundle/ruby/2.6.0/gems/rubocop-performance-1.6.0/lib/rubocop/performance/version.rb
@@ -3,7 +3,7 @@
 module RuboCop
   module Performance
     module Version
-      STRING = '1.5.2'
+      STRING = '1.6.0'
     end
   end
 end