def hub_of
import ezx@1.11.0.0/src/ledger/manifest.bend as Manifestimport Base
437# the hub of a ledger that was read. One that would not parse names none, and
438# so names bend's.
439def hub_of(ledger: Read) -> String:
440 match ledger:
441 case Bad{_why}:
442 hub.or("")
443 case Good{m}:
444 Manifest{_n, _e, _b, h, pa, pv, _ds, _ts} = m
445 hub.or(h)