type snowflake <ocaml from="Snowflake" t="t"> = abstract

type role = {
    id: snowflake;
    name: string;
    colour <json name="color">: int;
    hoist: bool;
    position: int;
    permissions: int;
    managed: bool;
    mentionable: bool;
}

type role_update = {
    role: role;
    id: snowflake;
}

type t = {
    inherit role;
    guild_id: snowflake;
 }