$def with (change, page=None)
$if page is None:
Merged duplicate author records.
$else:
$ master = change.data.get("master")
$ duplicates = change.data.get("duplicates", [])
$if page.key == master:
$# comment in the master record
Merged $len(duplicates) duplicate author records into this master. See details.
$elif page.key in duplicates:
$# comment in the duplicate record
Marked as duplicate. See details.
$else:
$# comment in the effected work records
Merged duplicate author records. See details.