Struct CommandSpec 

pub struct CommandSpec {
    pub name: String,
    pub about: String,
    pub version: Option<String>,
    pub author: Option<String>,
    pub args: Vec<ArgSpec>,
    pub subcommands: Vec<CommandSpec>,
}

Command specification returned by plugin’s manifest() function

Fields

name: String

Command name (used for routing, e.g., “hello” or “db:create”)

about: String

Short description for help text

version: Option<String>

Plugin version (semver)

author: Option<String>

Plugin author

args: Vec<ArgSpec>

Argument specifications

subcommands: Vec<CommandSpec>

Nested subcommands

Implementations

impl CommandSpec

pub fn new(name: impl Into<String>, about: impl Into<String>) -> CommandSpec

Create a new command spec

pub fn version(self, version: impl Into<String>) -> CommandSpec

Add version

pub fn arg(self, arg: ArgSpec) -> CommandSpec

Add an argument

pub fn subcommand(self, cmd: CommandSpec) -> CommandSpec

Add a subcommand

Trait Implementations

impl Clone for CommandSpec

fn clone(&self) -> CommandSpec

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for CommandSpec

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CommandSpec

fn deserialize<__D>( __deserializer: __D, ) -> Result<CommandSpec, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for CommandSpec

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.