Module: Plate::Callbacks::ClassMethods

Defined in:

lib/plate/callbacks.rb

Instance Method Summary

• #callbacks ⇒ Object

  All of the callbacks that have been registered.

• #register_callback(name, method_name = nil, &block) ⇒ Object

  Register a new callback.

Instance Method Details

#callbacks ⇒ Object

All of the callbacks that have been registered.

# File 'lib/plate/callbacks.rb', line 19

def callbacks
  @callbacks ||= {}
end

#register_callback(name, method_name = nil, &block) ⇒ Object

Register a new callback

Examples:

Plate::Page.register_callback(:after_render) do |page|
  puts "Rendered page! #{page.path}"
end

# File 'lib/plate/callbacks.rb', line 29

def register_callback(name, method_name = nil, &block)
  callbacks[name] ||= []
  callbacks[name] << (block || method_name)
end