module Woyo::Evaluate::ClassMethods
Public Instance Methods
children(*childs)
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# File lib/woyo/world/evaluate.rb, line 13 def children *childs @children ||= [] return @children if childs.empty? childs.each { |child| @children << child unless @children.include? child } @children.each do |child| class_eval(" def #{child}s ( @children ||= {} )[:#{child}] ||= ( @#{child}s ||= {} ) end def #{child} child_or_id, &block #{child} = child_or_id.kind_of?( #{child.capitalize} ) ? child_or_id : nil id = #{child} ? #{child}.id : child_or_id known = self.#{child}s[id] ? true : false case when #{child} && known && block_given? then #{child}.evaluate &block when #{child} && known && !block_given? then #{child} when #{child} && !known && block_given? then self.#{child}s[id] = #{child}.evaluate &block when #{child} && !known && !block_given? then self.#{child}s[id] = #{child} when !#{child} && known && block_given? then #{child} = self.#{child}s[id].evaluate &block when !#{child} && known && !block_given? then #{child} = self.#{child}s[id] when !#{child} && !known && block_given? then #{child} = self.#{child}s[id] = #{child.capitalize}.new id, context: self, &block when !#{child} && !known && !block_given? then #{child} = self.#{child}s[id] = #{child.capitalize}.new id, context: self end #{child} end ") end end