Module: NanDoc::SpecDoc::Playback::PlaybackMethods

Included in:
Method, Ruby, Terminal
Defined in:
lib/nandoc/spec-doc/playback/support/playback-methods.rb

Instance Method Summary collapse

Instance Method Details

#get_tag_filter(record) ⇒ Object 



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# File 'lib/nandoc/spec-doc/playback/support/playback-methods.rb', line 3

def get_tag_filter record
  record.first == :class or fail("not a class record #{record.inspect}")
  ret = nil
  mixed = record[1]
  if mixed.kind_of?(Class)
    if self.kind_of?(mixed)
      ret = self
    else
      ret = mixed.get_tag_filter
    end
  else
    pb = NanDoc::SpecDoc::Playback
    cls = pb.const_defined?(mixed) && pb.const_get(mixed)
    # we need the extra check below for Terminal,
    # which in some cases can have sub-files/modules loaded w/o it
    # there is room to make more advanced loaders, e.g. with ::Foo::Bar
    if ! ( cls && cls.respond_to?(:get_tag_filter) )
      thing = mixed.gsub(/([a-z])([A-Z])/){ "#{$1}-#{$2}" }.downcase
      require "nandoc/spec-doc/playback/#{thing}.rb"
    end
    cls = pb.const_get(mixed)
    ret = cls.get_tag_filter
  end
  ret
end

#run_sexp_with_handlers(doc, scn) ⇒ Object 



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# File 'lib/nandoc/spec-doc/playback/support/playback-methods.rb', line 29

def run_sexp_with_handlers doc, scn
  these = handlers
  while node = scn.current
    if these.key?(node.first)
      record = these[node.first]
      break if record.first == :stop
      handler = get_tag_filter(record)
      handler.send(record[2], doc, scn)
    else
      break
    end
  end
  nil
end