Hash used for caching, for more info click here . To generate the hash, populate the ids array with the id , edit_date (0 if unedited) and date (in this order) of the previously returned messages (in order, i.e. ids = [id1, (edit_date1 ?? 0), date1, id2, (edit_date2 ?? 0), date2, ...] ).
Hash used for caching, for more info click here . To generate the hash, populate the ids array with the id , edit_date (0 if unedited) and date (in this order) of the previously returned messages (in order, i.e. ids = [id1, (edit_date1 ?? 0), date1, id2, (edit_date2 ?? 0), date2, ...] ).