Check.reads.arg: def of shake@0.7.0.0
Import: import shake@0.7.0.0/src/check.bend as Check
Lines 252-259 of shake@0.7.0.0/src/check.bend: https://jend.leeeet.dev/read.txt?path=shake@0.7.0.0/src/check.bend&start_line=252&end_line=259

import Base
import shake@0.7.0.0/src/cli.bend as C

# a read of the argument found under its name, or of none
def reads.arg(found: Maybe<&2, C.Arg>, want: Want, +path: List<&2, String>, +name: String) -> List<&2, ReadErr>:
  match found:
    case None{}:
      [NoArg{path, name}]
    case Some{aa}:
      C.Arg{_n, _s, _l, kind, _h, _r, _d, _c} = aa
      reads.want(want, reads.flag(kind), path, name)

Uses (8):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Maybe
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String
  https://jend.leeeet.dev/definition.txt?path=shake@0.7.0.0/src/check.bend&name=ReadErr
  https://jend.leeeet.dev/definition.txt?path=shake@0.7.0.0/src/check.bend&name=Want
  https://jend.leeeet.dev/definition.txt?path=shake@0.7.0.0/src/check.bend&name=reads.flag
  https://jend.leeeet.dev/definition.txt?path=shake@0.7.0.0/src/check.bend&name=reads.want
  https://jend.leeeet.dev/definition.txt?path=shake@0.7.0.0/src/cli.bend&name=Arg