if...true
conditionals work like a charm as outlined here in the docs.
but if I try to do something like:
{% if !posts.length %}
<i>No project posts yet!</i>
{% endif %}
I get an error:
Template render error: (/home/nak/clones/mf3/views/project.html) [Line 10, Column 9]
unexpected token: !
I've worked around this by doing:
{% if posts.length %}
{% else %}
<i>No project posts yet!</i>
{% endif %}
Is there a better (correct) way to do this?
I see you've got a bit of a bobby dazzler here.
Try using not
instead of !
.
In other words, use not
, not !
!
Give 'er a go mate and notice that in the raw section here they highlight not
as if it's a keyword.
https://mozilla.github.io/nunjucks/templating.html#raw
Best of luck to ye.
You can use the syntax:
<% '' if posts.length else 'No project posts yet!' %>
https://mozilla.github.io/nunjucks/templating.html#if-expression
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