Struct Shell

pub struct Shell<'a> {
    pub history: Vec<String>,
    pub commands: BTreeMap<&'a str, ShellCommand<'a>>,
    pub command: String,
    pub cursor: usize,
    /* private fields */
}

Fields

history: Vec<String>

commands: BTreeMap<&'a str, ShellCommand<'a>>

command: String

cursor: usize

Implementations

impl<'a> Shell<'a>

pub fn new(write: fn(&str), read: fn() -> Option<u8>) -> Self

pub fn with_commands( self, commands: BTreeMap<&'a str, ShellCommand<'a>>, ) -> Self

pub fn run(&mut self)

pub async fn run_async(&mut self)

pub fn print_help_screen(&mut self)

pub fn print_prompt(&mut self)

pub fn clear_screen(&mut self)