Args[R, I, O]

Parsed arguments, as returned by parse and passed to a Handler.

Each declared item is a read-only field named after it, with hyphens converted to underscores. When a subcommand is matched, cmd holds its name as a symbol and the subcommand's own arguments are at p[p.cmd]; handler holds the matched handler. Destructuring or spreading an Args takes its fields as keys.

let :format :file = p

Implements: Unpack[Sym, Value]

Fields

handler @ (Handler[R, I, O] | nil) ^[get]

The matched handler, if any.