{
  "line_statement_prefix": "#"
}
---
<ul>
  # for item in seq
    <li>{{ item }}</li>
  # endfor
</ul>

<ul>
  # for item in [(
    1, 2
  ), (3, 4)]
    <li>{{ item
      }}</li>  # not a line statement {{ var }} # not a line statement
  # endfor
</ul>

# block foo
# endblock