class Parser::LexerStrings

def extend_string_eol_words(current_literal, p)
  if current_literal.words? && !eof_codepoint?(source_pts[p])
    current_literal.extend_space @ts, @te
  else
    # A literal newline is appended if the heredoc was _not_ closed
    # this time (see fbreak above). See also Literal#nest_and_try_closing
    # for rationale of calling #flush_string here.
    current_literal.extend_string tok, @ts, @te
    current_literal.flush_string
  end
end