How to output loop.counter in python jinja template?
The counter variable inside the loop is called loop.index in Jinja2. >>> from jinja2 import Template >>> s = “{% for element in elements %}{{loop.index}} {% endfor %}” >>> Template(s).render(elements=[“a”, “b”, “c”, “d”]) 1 2 3 4 In addition to loop.index, there is also loop.index0 (index starting at 0) loop.revindex (reverse index; ending at 1) … Read more