Macro endpoints

macro_rules! endpoints {
    (@ep_tys $([[$($meta:meta)?] $ep_name:ident])*) => { ... };
    (@ep_tys omit_std=true; $([[$($meta:meta)?] $ep_name:ident])*) => { ... };
    (@ep_tys omit_std=false; $([[$($meta:meta)?] $ep_name:ident])*) => { ... };
    (@ep_eps $([[$($meta:meta)?] $ep_name:ident])*) => { ... };
    (@ep_eps omit_std=true; $([[$($meta:meta)?] $ep_name:ident])*) => { ... };
    (@ep_eps omit_std=false; $([[$($meta:meta)?] $ep_name:ident])*) => { ... };
    (
           list = $list_name:ident;
           $(omit_std = $omit:tt;)?
           | EndpointTy     | RequestTy                                | ResponseTy                                  | Path              | $( Cfg           |)?
           | $(-)*          | $(-)*                                    | $(-)*                                       | $(-)*             | $($(-)*          |)?
        $( | $ep_name:ident | $req_ty:tt $(< $($req_lt:lifetime),+ >)? | $resp_ty:tt $(< $($resp_lt:lifetime),+ >)?  | $path_str:literal | $($meta:meta)? $(|)? )*
    ) => { ... };
}

Endpoints macro

Used to define multiple Endpoint marker types that implements the Endpoint trait.

use postcard_rpc::endpoints;

#[derive(Debug, Serialize, Deserialize, Schema)]
pub struct Req1 {
    a: u8,
    b: u64,
}

#[derive(Debug, Serialize, Deserialize, Schema)]
pub struct Resp1 {
    c: [u8; 4],
    d: i32,
}

#[derive(Debug, Serialize, Deserialize, Schema)]
pub struct Req2 {
    a: i8,
    b: i64,
}

#[derive(Debug, Serialize, Deserialize, Schema)]
pub struct Resp2 {
    c: [i8; 4],
    d: u32,
}

endpoints!{
    list = ENDPOINTS_LIST;
    | EndpointTy     | RequestTy     | ResponseTy    | Path              |
    | ----------     | ---------     | ----------    | ----              |
    | Endpoint1      | Req1          | Resp1         | "endpoints/one"   |
    | Endpoint2      | Req2          | Resp2         | "endpoints/two"   |
}