Macro scrypto::extern_blueprint_internal

macro_rules! extern_blueprint_internal {
    (
        $package_address:expr, $blueprint:ident, $blueprint_name:expr, $owned_type_name:expr, $global_type_name: expr, $functions:ident {
            $($function_contents:tt)*
        }, {
            $($method_contents:tt)*
        }
    ) => { ... };
}