Class: BELParser::Script::State::Unset

Inherits:
Object
  • Object
show all
Extended by:
Keyword, BELParser::Script::StateFunction
Defined in:
lib/bel_parser/script/state/unset.rb

Constant Summary collapse

TARGET_NODE = 
BELParser::Parsers::AST::Unset

Constants included from Keyword

Keyword::BEL_VERSION_REGEX, Keyword::BEL_VERSION_STRING, Keyword::CITATION, Keyword::CITATION_REGEX, Keyword::IMPLICIT_ANNOTATIONS, Keyword::SUPPORT, Keyword::SUPPORT_REGEX

Class Method Summary collapse

Methods included from BELParser::Script::StateFunction

consume

Methods included from Keyword

is_bel_version?, is_citation?, is_implicit_annotation?, is_support?

Class Method Details

.consume(ast_node, script_context) ⇒ Object 



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# File 'lib/bel_parser/script/state/unset.rb', line 16

def self.consume(ast_node, script_context)
  return nil unless ast_node.is_a?(TARGET_NODE)
  name_string = ast_node.name.identifier.string_literal
  case name_string
  when /\ASTATEMENT_GROUP\Z/
    handle_statement_group(script_context)
  else
    handle_annotation(name_string, script_context)
  end
end