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#[derive(Debug)]
pub(crate) struct XFlags {
pub(crate) src: Option<String>,
pub(crate) cmd: Cmd,
}
impl XFlags {
pub fn is_anon(&self) -> bool {
self.cmd.name.is_empty()
}
}
#[derive(Debug)]
pub(crate) struct Cmd {
pub(crate) name: String,
pub(crate) doc: Option<String>,
pub(crate) args: Vec<Arg>,
pub(crate) flags: Vec<Flag>,
pub(crate) subcommands: Vec<Cmd>,
pub(crate) default: bool,
pub(crate) idx: u8,
}
#[derive(Debug)]
pub(crate) struct Arg {
pub(crate) arity: Arity,
pub(crate) doc: Option<String>,
pub(crate) val: Val,
}
#[derive(Debug)]
pub(crate) struct Flag {
pub(crate) arity: Arity,
pub(crate) name: String,
pub(crate) short: Option<String>,
pub(crate) doc: Option<String>,
pub(crate) val: Option<Val>,
}
impl Flag {
pub(crate) fn is_help(&self) -> bool {
self.name == "help"
}
}
#[derive(Debug, Clone, Copy, PartialEq, Eq)]
pub(crate) enum Arity {
Optional,
Required,
Repeated,
}
#[derive(Debug)]
pub(crate) struct Val {
pub(crate) name: String,
pub(crate) ty: Ty,
}
#[derive(Debug)]
pub(crate) enum Ty {
PathBuf,
OsString,
FromStr(String),
}
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