Method: Logging::Layouts::CouchDB.create_format_method

Defined in:
lib/logging/couch_db_layout.rb

.create_format_method(layout) ⇒ Object

call-seq:

CouchDB.create_format_method( layout )

This method will create the format method in the given CouchDB layout based on the configured items for the layout instance.



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# File 'lib/logging/couch_db_layout.rb', line 72

def self.create_format_method( layout )
  code = "undef :format if method_defined? :format\n"
  code << "def format( event )\n{"

  code << layout.items.map {|name|
    "#{name.to_sym.inspect} => #{CouchDB::DIRECTIVE_TABLE[name]}"
  }.join(',')
  code << "\n}\nend"
  
  (class << layout; self end).class_eval(code, __FILE__, __LINE__)
end