On Sat, 14 Oct 2023 10:32:51 -0700 (PDT) Veera <[email protected]> wrote:
> Is there a way to combine the 2 positional values ...
> to print like below
> - two
> - four five
Split the string and trim the items
arr: "{{ myline|split(',')|map('trim') }}"
gives
arr:
- This line is a test
- two
- three
- four
- five
- '6'
- seven
A list of lists the structure that describes what you want
s1_34: "{{ [[1], [3, 4]]|
map('map', 'extract', arr)|
map('join', ' ') }}"
gives
s1_34:
- two
- four five
You can substitute *arr* in *s1_34* if you want a 'one-liner'.
--
Vladimir Botka
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