# File lib/yard/options.rb, line 169 def method_missing(meth, *args, &block) if meth.to_s =~ /^(.+)=$/ log.debug "Attempting to set unregistered key #{$1} on #{self.class}" instance_variable_set("@#{$1}", args.first) elsif args.size == 0 log.debug "Attempting to access unregistered key #{meth} on #{self.class}" instance_variable_get("@#{meth}") else super end end