Trait cli_rs::input::Input

pub trait Input {
    // Required methods
    fn parsed(&self) -> bool;
    fn has_default(&self) -> bool;
    fn parse(&mut self, token: &str) -> CliResult<bool>;
    fn display_name(&self) -> String;
    fn description(&self) -> Option<String>;
    fn type_name(&self) -> InputType;
    fn is_bool_flag(&self) -> bool;
    fn complete(&mut self, value: &str) -> CliResult<Vec<String>>;
}

parser complexities:

compound flags (-am)

optional flags

out of order flags

Required Methods

fn parsed(&self) -> bool

fn has_default(&self) -> bool

fn parse(&mut self, token: &str) -> CliResult<bool>

fn display_name(&self) -> String

fn description(&self) -> Option<String>

fn type_name(&self) -> InputType

fn is_bool_flag(&self) -> bool

fn complete(&mut self, value: &str) -> CliResult<Vec<String>>

Implementors

impl<'a, T: FromStr + Clone> Input for Arg<'a, T>

impl<'a, T: FromStr + Default + Clone> Input for Flag<'a, T>