RuboCop.

Author: ioquatix

.rubocop.yml

@@ -5,9 +5,19 @@ plugins:
 AllCops:
   DisabledByDefault: true
 
+# Socketry specific rules:
+
 Layout/ConsistentBlankLineIndentation:
   Enabled: true
 
+Layout/BlockDelimiterSpacing:
+  Enabled: true
+
+Style/GlobalExceptionVariables:
+  Enabled: true
+
+# General Layout rules:
+
 Layout/IndentationStyle:
   Enabled: true
   EnforcedStyle: tabs
@@ -52,6 +62,7 @@ Layout/CommentIndentation:
 
 Layout/FirstHashElementIndentation:
   Enabled: true
+  EnforcedStyle: consistent
 
 Layout/EmptyLinesAroundClassBody:
   Enabled: true

examples/cow.rb

@@ -1,5 +1,8 @@
 # frozen_string_literal: true
 
+# Released under the MIT License.
+# Copyright, 2025, by Samuel Williams.
+
 # A small demo to visualize COW-related minor page fault trends.
 # - Allocates page-sized strings in an array.
 # - Forks a child that mutates one byte of a different string each second.
@@ -12,7 +15,7 @@
 DURATION  = Integer(ENV.fetch("DURATION", "30"))    # seconds to run/monitor
 
 # Allocate an array of page-sized mutable strings:
-array = Array.new(PAGES) {"\x00" * PAGE_SIZE}
+array = Array.new(PAGES){"\x00" * PAGE_SIZE}
 
 child_pid = fork do
 	$0 = "cow-child"