docs: def line_counts_as_uncovered(line: str,
                               is_from_cover_annotation_file: bool) -> bool:
      """
      Args:
          line: The line of code (including coverage annotation).
          is_from_cover_annotation_file: Whether this line has been annotated.
      Returns:
          Does the line count as uncovered?
      """
  
      # Ignore this line?
      if is_from_cover_annotation_file:
          # Already covered, or the tool deemed it not relevant for coverage.
          if not line.startswith('! '):
              return False
  
          content = line[2:]
      else:
          content = line
  
      # Ignore surrounding whitespace.
      content = content.strip()
  
      # Ignore end-of-line comments.
      # TODO: avoid # in strings, etc.
      if '#' in content:
          content = content[:content.index('#')].strip()
  
      # Ignored line pattern?
      if any(re.search(pat, content) for pat in IGNORED_LINE_PATTERNS):
          return False
  
      return (is_from_cover_annotation_file or
              line_content_counts_as_uncovered_manual(content))