Struct ReplSession 

pub struct ReplSession {
    pub history: CommandHistory,
    pub options: ReplOptions,
    pub stats: ReplStats,
    /* private fields */
}

A REPL session that tracks history, options, and statistics.

Fields

history: CommandHistory

Command history.

options: ReplOptions

REPL options.

stats: ReplStats

Session statistics.

Implementations

impl ReplSession

pub fn new() -> Self

Create a new REPL session with default settings.

pub fn process(&mut self, input: &str) -> Result<ReplCommand, String>

Process a raw input line.

Returns the parsed command or an error.

pub fn help(&self) -> &'static str

Get the help text.

Trait Implementations

impl Debug for ReplSession

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ReplSession

fn default() -> Self

Returns the “default value” for a type.