pub fn group_groupers(self) -> Self {
        build!(
            self,
            group,
            ArgGroup::new("groupers")
                .args(&[
                    "group_by_first_chars",
                    "group_by_last_chars",
                    "group_by_regex"
                ])
                .required(true)
        )
    }
/// Adds the grouper choices into a group: choose exactly one.
Adds the grouper choices into a group: choose exactly one.
Adds the grouper choices into a group : choose exactly one .
pub fn group_groupers(self) -> Self {
        build!(
            self,
            group,
            ArgGroup::new("groupers")
                .args(&[
                    "group_by_first_chars",
                    "group_by_last_chars",
                    "group_by_regex"
                ])
                .required(true)
        )
    }
pub fn group_groupers ( self ) -> Self { build ! ( self group ArgGroup new ( " " ) args ( [ " " " " " " ] ) required ( true ) ) }
Adds the grouper choices into a group: choose exactly one.
Adds the grouper choices into a group : choose exactly one .
self
self