I have two for loops, both alike in dignity. I'd like to have a counter incremented during each inner iteration.
For example, consider this template:
from jinja2 import Template
print Template("""
{% set count = 0 -%}
{% for i in 'a', 'b', 'c' -%}
{% for j in 'x', 'y', 'z' -%}
i={{i}}, j={{j}}, count={{count}}
{% set count = count + 1 -%}
{% endfor -%}
{% endfor -%}
""").render()
Shouldn't this print count=0
through count=8
? Nope, it doesn't.
i=a, j=x, count=0
i=a, j=y, count=1
i=a, j=z, count=2
i=b, j=x, count=0
i=b, j=y, count=1
i=b, j=z, count=2
i=c, j=x, count=0
i=c, j=y, count=1
i=c, j=z, count=2
What gives?
Note: I can't simply save the outer loop
variable to calculate the counter because, in my software, the number of inner iterations is variable.