bug fix in repl
move this: scan_printer = ScanPrinter() set_scan_watch_callbacks( scan_printer._on_scan_new, scan_printer._on_scan_data, scan_printer._on_scan_end, )
from cli to embed
move this: scan_printer = ScanPrinter() set_scan_watch_callbacks( scan_printer._on_scan_new, scan_printer._on_scan_data, scan_printer._on_scan_end, )
from cli to embed