Module: Card::Set::All::ActiveCard

Extended by:
Card::Set
Defined in:
tmpsets/set/mod001-01_core/all/active_card.rb

Instance Method Summary collapse

Methods included from Loader

#clean_empty_module_from_hash, #clean_empty_modules, #extended, #process_base_module_list, #process_base_modules, #register_set, #write_tmp_file

Methods included from Helpers

#abstract_set?, #all_set?, #attachment, #ensure_set, #include_set, #include_set_formats, #shortname, #stage_method

Methods included from Format

#all_set_format_mod!, #applicable_format?, #define_on_format, #each_format, #register_set_format, #view

Methods included from Trait

#card_accessor, #card_reader, #card_writer

Methods included from Event

#define_event, #event

Instance Method Details

#format(opts = {}) ⇒ Object

fixme -this needs a better home!



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# File 'tmpsets/set/mod001-01_core/all/active_card.rb', line 34

def format opts={}
  opts = { format: opts.to_sym } if [Symbol, String].member? opts.class

  Card::Format.new self, opts
end

#trait_var(var_name, &block) ⇒ Object

# following may be useful, but is neither tested nor in use

def card_attributes

if Card::Set.traits
  set_modules.each do |mod|
    if mod_traits = Card::Set.traits[mod]
      return mod_traits
    end
  end
end
nil

end

def trait_var? var_name

!instance_variable_get( var_name ).nil?

end



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# File 'tmpsets/set/mod001-01_core/all/active_card.rb', line 25

def trait_var var_name, &block
  # FIXME - following optimization attempt needs to handle cache clearing!
#  instance_variable_get var_name or begin
#    instance_variable_set var_name, block_given? ? yield : raise("no block?")
#  end
  yield
end