lib/vedeu/dsl/attributes.rb in vedeu-0.8.0 vs lib/vedeu/dsl/attributes.rb in vedeu-0.8.1

@@ -1,5 +1,7 @@
+# frozen_string_literal: true
+
 module Vedeu
 
   module DSL
 
     # Creates attributes for DSL objects.
@@ -12,11 +14,11 @@
 
       # @param (see #initialize)
       # @return (see #attributes)
       def self.build(context = nil,
                      model   = nil,
-                     value   = ''.freeze,
+                     value   = '',
                      options = {},
                      &block)
         new(context, model, value, options, &block).attributes
       end
 
@@ -40,16 +42,16 @@
       # @option options wordwrap [Boolean] Whether the value should be
       #   wordwrapped.
       # @return [Vedeu::DSL::Attributes]
       def initialize(context = nil,
                      model   = nil,
-                     value   = ''.freeze,
+                     value   = '',
                      options = {},
                      &block)
         @context = context
         @model   = model
-        @value   = value   || ''.freeze
+        @value   = value   || ''
         @options = options || {}
         @block   = block
       end
 
       # @return [Hash]
@@ -116,11 +118,11 @@
         {
           align:      :none,
           client:     nil,
           colour:     nil,
           name:       nil,
-          pad:        ' '.freeze,
+          pad:        ' ',
           style:      nil,
           truncate:   false,
           width:      nil,
           wordwrap:   false,
         }
@@ -143,10 +145,10 @@
         defaults.merge!(@options)
       end
 
       # @return [String]
       def pad
-        options[:pad].to_s[0] || ' '.freeze
+        options[:pad].to_s[0] || ' '
       end
 
       # @return [NilClass|Vedeu::Presentation::Style]
       def style
         Vedeu::Presentation::Style.coerce(options[:style])