Prism::Translation::Parser::Compiler#visit_string_node

# File tmp/rubies/ruby-3.4.1/lib/prism/translation/parser/compiler.rb, line 1671
def visit_string_node(node)
  if node.heredoc?
    visit_heredoc(node.to_interpolated) { |children, closing| builder.string_compose(token(node.opening_loc), children, closing) }
  elsif node.opening == "?"
    builder.character([node.unescaped, srange(node.location)])
  elsif node.opening&.start_with?("%") && node.unescaped.empty?
    builder.string_compose(token(node.opening_loc), [], token(node.closing_loc))
  else
    content_lines = node.content.lines
    unescaped_lines = node.unescaped.lines

    parts =
      if content_lines.length <= 1 || unescaped_lines.length <= 1
        [builder.string_internal([node.unescaped, srange(node.content_loc)])]
      elsif content_lines.length != unescaped_lines.length
        # This occurs when we have line continuations in the string. We
        # need to come back and fix this, but for now this stops the
        # code from breaking when we encounter it because of trying to
        # transpose arrays of different lengths.
        [builder.string_internal([node.unescaped, srange(node.content_loc)])]
      else
        start_offset = node.content_loc.start_offset

        [content_lines, unescaped_lines].transpose.map do |content_line, unescaped_line|
          end_offset = start_offset + content_line.length
          offsets = srange_offsets(start_offset, end_offset)
          start_offset = end_offset

          builder.string_internal([unescaped_line, offsets])
        end
      end

    builder.string_compose(
      token(node.opening_loc),
      parts,
      token(node.closing_loc)
    )
  end
end