Closed
Description
The following filters should be implemented:
- join
- sort
- default
- first
- last
- length
- max
- min
- reverse
- unique
- sum
- attr
- map
- reject
- rejectattr
- select
- selectattr
- pprint
- dictsort
- abs
- float
- int
- list
- round
- random
- trim
- title
- upper
- wordcount
- replace
- truncate
- groupby