Struct calypso_repl::Command

pub struct Command<Ctx> {
    pub(crate) name: String,
    pub(crate) description: String,
    pub(crate) help: String,
    pub(crate) aliases: Vec<String>,
    pub(crate) eval: Eval<Ctx>,
}

Fields

name: String

The command’s name

description: String

The description of the command

help: String

The help description of the command

aliases: Vec<String>

Aliases for this command

eval: Eval<Ctx>

A closure that evaluates the command’s input (excluding the command name and leading space) and returns something implementing Display.

Implementations

impl<Ctx> Command<Ctx>

pub fn new(
    name: String,
    description: String,
    help: String,
    eval: Eval<Ctx>
) -> Self

pub fn aliases(self, aliases: Vec<String>) -> Self

Extend the aliases vector

pub fn alias(self, alias: String) -> Self

Add an alias