This should do the trick:
{{ test|dictsort|map('join', '=')|join(', ') }}
In my test, it produces:
ok: [localhost] => {
"msg": "one=wan, three=tree, two=too"
}
It's ordered slightly different than your version, and dictsort could help
change the sort order, however just a note that python dictionaries in most
python versions are unsorted.
On Fri, Oct 19, 2018 at 12:55 PM Dmitriy Panteleyev <[email protected]>
wrote:
> Given an *arbitrary* dictionary like:
>
> test:
> one: wan
> two: too
> three: tree
>
> How can I convert it to a list like:
>
> test:
> - one=wan
> - two=too
> - thee=tree
>
> The end result that I need is actually a string of these list items
> ("one=one, two=too, three=tree"). I know that I can easily `join()` a list
> of items, but if there is an easier way to directly convert the dictionary
> to a string, that would work too.
>
> Again, I know neither the number of dictionary elements, nor the key names.
>
> A solution that works in version 2.5 would be best...
>
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Matt Martz
@sivel
sivel.net
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