nano_ecs
macro_rules! push_impl { (4) => { ... }; (8) => { ... }; (16) => { ... }; (32) => { ... }; (64) => { ... }; ($n:ident : $x:ident) => { ... }; ($n:ident : $x:ident, $($n2:ident : $x2:ident),*) => { ... }; }
Calls push macro with smaller arguments.
push