Robert Kaussow
0fa31f8998
Author: Robert Kaussow <mail@geeklabor.de> Date: Sat Aug 22 20:29:58 2020 +0200 fix docs
376 B
376 B
Simple filter to prefix all items from a list. Default prefix will be --
but you can also pass a custom one.
Example
my_list:
- item1
- item2
{{ my_list | prefix | join(' ') }}
# result:
# "--item1 --item2"
Or pass a custom prefix:
my_list:
- item1
- item2
{{ my_list | prefix(prefix='-') | join(' ') }}
# result:
# "-item1 -item2"