lib/ridgepole/default_limit.rb in ridgepole-0.7.3.beta vs lib/ridgepole/default_limit.rb in ridgepole-0.7.3.beta2

@@ -1,28 +1,30 @@
-class Ridgepole::DefaultsLimit
-  DEFAULTS_LIMITS = {
-    :mysql2 => {
-      :boolean => 1,
-      :integer => 4,
-      :bigint  => 8,
-      :float   => 24,
-      :string  => 255,
-      :text    => 65535,
-      :binary  => 65535,
-    }
-  }
+module Ridgepole
+  class DefaultsLimit
+    DEFAULTS_LIMITS = {
+      mysql2: {
+        boolean: 1,
+        integer: 4,
+        bigint: 8,
+        float: 24,
+        string: 255,
+        text: 65_535,
+        binary: 65_535
+      }
+    }.freeze
 
-  class << self
-    def default_limit(column_type, options)
-      defaults = DEFAULTS_LIMITS[adapter] || {}
-      option_key = :"default_#{column_type}_limit"
-      default_limit = options[option_key] || defaults[column_type] || 0
-      default_limit.zero? ? nil : default_limit
-    end
+    class << self
+      def default_limit(column_type, options)
+        defaults = DEFAULTS_LIMITS[adapter] || {}
+        option_key = :"default_#{column_type}_limit"
+        default_limit = options[option_key] || defaults[column_type] || 0
+        default_limit.zero? ? nil : default_limit
+      end
 
-    def adapter
-      ActiveRecord::Base.connection_config.fetch(:adapter).to_sym
-    rescue ActiveRecord::ConnectionNotEstablished
-      nil
+      def adapter
+        ActiveRecord::Base.connection_config.fetch(:adapter).to_sym
+      rescue ActiveRecord::ConnectionNotEstablished
+        nil
+      end
     end
-  end # of class methods
+  end
 end