lib/bootstripe/string_additions.rb in bootstripe-0.2.14 vs lib/bootstripe/string_additions.rb in bootstripe-0.2.15

@@ -1,9 +1,15 @@
 class String
   def decapitalize
     self[0, 1].downcase + self[1..-1]
   end
-  
+
   def to_class
     Object.const_get(self)
+  end
+
+  def to_bool
+    return true if self == true || self =~ (/(true|t|yes|y|1)$/i)
+    return false if self == false || self.empty? || self =~ (/(false|f|no|n|0)$/i)
+    raise ArgumentError.new("invalid value for Boolean: \"#{self}\"")
   end
 end
\ No newline at end of file