Catmandu::Fix::flatten3pm

Flatten a nested array field

Usage

   # {deep => [1, [2, 3], 4, [5, [6, 7]]]}
   flatten(deep)
   # {deep => [1, 2, 3, 4, 5, 6, 7]}

5 releases since Debian 9 (Stretch); the text changed 4 times.