Crate mirui_macros 

Macros

animate

Define a motion component (Tween or Spring) + its tick/apply system.

compose_backend

timer

trace_span

trace_span!("name") — RAII statement: guard lives until end of scope. Multiple calls in one scope each get a unique binding.

ui

Attribute Macros

system

Attach perf-aware metadata to a fn(&mut World).

trace_fn

#[trace_fn("name")] — equivalent to trace_span!("name"); as the first statement of the fn body.