The argumentless form of require subcommand requires 1 or more subcommands
| 5604 | |
| 5605 | /// The argumentless form of require subcommand requires 1 or more subcommands |
| 5606 | App *require_subcommand() { |
| 5607 | require_subcommand_min_ = 1; |
| 5608 | require_subcommand_max_ = 0; |
| 5609 | return this; |
| 5610 | } |
| 5611 | |
| 5612 | /// Require a subcommand to be given (does not affect help call) |
| 5613 | /// The number required can be given. Negative values indicate maximum |