Trait modalkit::commands::Command

pub trait Command: Clone {
    type Parsed: ParsedCommand;
    type Action;
    type Context;
    type CommandContext: From<Self::Context>;

    // Required methods
    fn name(&self) -> String;
    fn aliases(&self) -> Vec<String>;
    fn exec(
        &self,
        cmd: Self::Parsed,
        ctx: &mut Self::CommandContext
    ) -> CommandResult<Self>;
}

Trait for mapped commands.

Required Associated Types

type Parsed: ParsedCommand

Result of parsing a command string.

type Action

Result of running a command.

type Context

Context provided with each command string.

type CommandContext: From<Self::Context>

Context to be passed to Command::exec.

Required Methods

fn name(&self) -> String

The primary name to map this command under.

fn aliases(&self) -> Vec<String>

Additional names to map this command under.

fn exec( &self, cmd: Self::Parsed, ctx: &mut Self::CommandContext ) -> CommandResult<Self>

Execute this command.

Object Safety

This trait is not object safe.

Implementors

impl<I> Command for VimCommand<I>

where I: ApplicationInfo,

type Parsed = CommandDescription

type Action = Action<I>

type Context = EditContext

type CommandContext = CommandContext