Class: Pubid::Ieee::Parser

Inherits:
Parslet::Parser
  • Object
show all
Defined in:
lib/pubid/ieee/parser.rb

Instance Method Summary collapse

Instance Method Details

#iso_parser ⇒ Object 



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# File 'lib/pubid/ieee/parser.rb', line 414

def iso_parser
  Pubid::Iso::Parser.new
end

#parameters(atom, without_dual_pubids: false, skip_parameters: false) ⇒ Object

Hack to exclude dual_pubids parsing for revisions and supersedes otherwise extra identifiers parsed as dual PubIDs to the main identifier



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# File 'lib/pubid/ieee/parser.rb', line 226

def parameters(atom, without_dual_pubids: false, skip_parameters: false)
  atom >>
    ((draft_status.as(:draft_status) >> space).maybe >> (str("Draft ").maybe >>
      type.as(:type) >> space.maybe).maybe).as(:type_status) >>
    number_prefix >> number >>
    (
      # IEEE P2410-D4, July 2019
      (draft |
        part_subpart_year.maybe >> corrigendum.maybe >> draft.maybe >> iso_amendment.maybe
      ) >>
        # iso_stage_part_iteration.maybe >>
        # ((str("-") | str("/") | str("_")) >> (str("D") >> digits).absent? >>
        #   (iso_parser.typed_stage.as(:stage) | iso_parser.stage.as(:stage))) >> digits.as(:iteration).maybe >>
        if skip_parameters
          str("")
        else
          publication_date.maybe
        end >>
        if skip_parameters
          str("")
        else
          edition.as(:edition).maybe
        end >>
        # dual-PubIDs
        ((without_dual_pubids && str("")) || dual_pubids.maybe) >>
        if skip_parameters
          str("")
        else
          additional_parameters.maybe
        end
    ).as(:parameters)
end