def read
import shake@0.7.0.0/src/check.bend as Checkimport Base
import shake@0.7.0.0/src/cli.bend as C
274# what is wrong with one read, or nothing
275def read(app: C.Cli, rr: Read) -> List<&2, ReadErr>:
276 C.Cli{+bin, +about, _v, args, subs} = app
277 Read{+path, +name, want} = rr
278 reads.at(reads.cmd(path, Some{C.Sub{bin, about, args, subs}}), want, path, name)