diff options
Diffstat (limited to 'actionpack/lib/action_view')
-rw-r--r-- | actionpack/lib/action_view/template/handlers.rb | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/actionpack/lib/action_view/template/handlers.rb b/actionpack/lib/action_view/template/handlers.rb index 52e032bbd8..47e572967a 100644 --- a/actionpack/lib/action_view/template/handlers.rb +++ b/actionpack/lib/action_view/template/handlers.rb @@ -21,11 +21,14 @@ module ActionView #:nodoc: end # Register an object that knows how to handle template files with the given - # extension. This can be used to implement new template types. + # extensions. This can be used to implement new template types. # The handler must respond to `:call`, which will be passed the template # and should return the rendered template as a String. - def register_template_handler(extension, handler) - @@template_handlers[extension.to_sym] = handler + def register_template_handler(*extensions, handler) + raise(ArgumentError, "Extension is required") if extensions.empty? + extensions.each do |extension| + @@template_handlers[extension.to_sym] = handler + end @@template_extensions = nil end |