lib/str_enum.rb in str_enum-0.1.0 vs lib/str_enum.rb in str_enum-0.1.1

@@ -1,15 +1,17 @@
 require "str_enum/version"
 require "active_support"
 
 module StrEnum
-  def str_enum(column, values, validate: true, scopes: true, accessor_methods: true)
+  def str_enum(column, values, validate: true, scopes: true, accessor_methods: true, prefix: false)
     values = values.map(&:to_s)
     validates column, presence: true, inclusion: {in: values} if validate
     values.each do |value|
-      scope value, -> { where(column => value) } if scopes && !respond_to?(value)
-      if accessor_methods && !method_defined?("#{value}?")
-        define_method "#{value}?" do
+      prefix = column if prefix == true
+      method_name = prefix ? "#{prefix}_#{value}" : value
+      scope method_name, -> { where(column => value) } if scopes && !respond_to?(method_name)
+      if accessor_methods && !method_defined?("#{method_name}?")
+        define_method "#{method_name}?" do
           read_attribute(column) == value
         end
       end
     end
     after_initialize do