Method: Micon::Metadata#register_before

Defined in:
lib/micon/metadata.rb

#register_before(key, &block) ⇒ Object

Callbacks.



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# File 'lib/micon/metadata.rb', line 46

def register_before key, &block
  raise "you should provide block!" unless block
  (@before[key] ||= []) << block
end