class Opto::Types::Array

An array

Options:

- split: an incoming string will be split using this pattern
- join: when outputting, join the array using this pattern into a string
- empty_is_nil: an empty array will be replaced with nil
- sort: when true, sorts the array before output
- uniq: when true, removes duplicates
- compact: when true, removes nils and blanks
- count: when true, the output is the count of items in the array