16 Dub
2015
16 Dub
'15
19:50
I'm generating my Knot's config from a Jinja2
template, and I'm having a
problem with one thing. For example, if I have a list of elements,
[e1,e2,e3,e4], and I want to generate a "groups" config for these based
on a condition
Quite off-topic for a DNS list, but have you considered using a Jinja2
`join' filter?
{{ [1, 2, 3] | join(',') }}
renders as
1, 2, 3
leaving off the last separator "," in this case.
-JP