| from jinja2 import Environment | |
| tmpl = Environment().from_string("""\ | |
| <ul> | |
| {%- for item in [1, 2, 3, 4, 5, 6, 7, 8, 9, 10] if item % 2 == 0 %} | |
| <li>{{ loop.index }} / {{ loop.length }}: {{ item }}</li> | |
| {%- endfor %} | |
| </ul> | |
| if condition: {{ 1 if foo else 0 }} | |
| """) | |
| print tmpl.render(foo=True) |