Module: Card::Set::Format::AbstractFormat

Includes:
Basket
Defined in:
lib/card/set/format.rb

Overview

All Format modules are extended with this module in order to support the basic format API (ok, view definitions. It's just view definitions.) No longer just view definitions. Also basket definitions now.

Instance Method Summary collapse

Methods included from Basket

#abstract_basket, #add_to_basket, #basket

Instance Method Details

#lookup_alias_block(view, args) ⇒ Object 



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# File 'lib/card/set/format.rb', line 98

def lookup_alias_block view, args
  opts = args[0].is_a?(Hash) ? args.shift : { view: args.shift }
  opts[:mod] ||= self
  opts[:view] ||= view
  views[opts[:mod]][opts[:view]] || begin
    raise "cannot find #{opts[:view]} view in #{opts[:mod]}; " \
          "failed to alias #{view} in #{self}"
  end
end

#view(view, *args, &block) ⇒ Object 



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# File 'lib/card/set/format.rb', line 85

def view view, *args, &block
  view = view.to_viewname.key.to_sym
  views[self] ||= {}
  view_block = views[self][view] =
                 if block_given?
                   Card::Format.extract_class_vars view, args[0]
                   block
                 else
                   lookup_alias_block view, args
                 end
  define_method "_view_#{view}", view_block
end