Module: Card::Name::FieldsAndTraits
- Included in:
- Card::Name
- Defined in:
- lib/card/name/fields_and_traits.rb
Overview
Name-based "Fields" are compound names in which the right name is treated as an attribute of the left. (Eg MyName+address)
"Traits" are the subset of fields in which the right name corresponds to a card with a codename
Instance Method Summary collapse
- #field(tag_name) ⇒ String
- #field_name(tag_name) ⇒ Card::Name
- #field_of?(context_name) ⇒ True/False
- #relative_field_name(tag_name) ⇒ Object
- #trait(tag_code) ⇒ String
- #trait_name(tag_code) ⇒ Card::Name
- #trait_name?(*traitlist) ⇒ True/False
Instance Method Details
#field(tag_name) ⇒ String
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# File 'lib/card/name/fields_and_traits.rb', line 10 def field tag_name field_name(tag_name).s end |
#field_name(tag_name) ⇒ Card::Name
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# File 'lib/card/name/fields_and_traits.rb', line 15 def field_name tag_name case tag_name when Symbol trait_name tag_name else tag_name = tag_name.to_s[1..-1] if tag_name.to_s[0] == "+" [self, tag_name].to_name end end |
#field_of?(context_name) ⇒ True/False
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# File 'lib/card/name/fields_and_traits.rb', line 26 def field_of? context_name if context_name.present? child_of?(context_name) && relative_name(context_name).length == 2 else s.match(/^\s*\+[^+]+$/).present? end end |
#relative_field_name(tag_name) ⇒ Object
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# File 'lib/card/name/fields_and_traits.rb', line 34 def relative_field_name tag_name field_name(tag_name).relative_name self end |
#trait(tag_code) ⇒ String
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# File 'lib/card/name/fields_and_traits.rb', line 39 def trait tag_code name = trait_name tag_code raise Card::Error::NotFound, "unknown codename: #{tag_code}" unless name name.s end |
#trait_name(tag_code) ⇒ Card::Name
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# File 'lib/card/name/fields_and_traits.rb', line 46 def trait_name tag_code return unless (card_id = Card::Codename[tag_code]) [self, Card.quick_fetch(card_id).name].to_name end |
#trait_name?(*traitlist) ⇒ True/False
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# File 'lib/card/name/fields_and_traits.rb', line 52 def trait_name? *traitlist junction? && begin right_key = right_name.key traitlist.find do |codename| (card_id = Card::Codename[codename]) && (card = Card.quick_fetch card_id) && card.key == right_key end.present? end end |