Testo_diff.S
type item
The type of the item that will be compared.
type diff =
| Deleted of item array
| Added of item array
| Equal of item array
Represents the change or lack of change in a line or character between the old and new version.
type t = diff list
List of diffs which is the return value of the main function.
val get_diff : item array -> item array -> t
Returns a list of diffs between two arrays
val recover_input : t -> item array * item array
Recover the original input passed to get_diff.
get_diff