Macro kvarn::prelude::internals::prelude::utils::prelude::compact_str::core::prelude::rust_2015::trace_macros
source · macro_rules! trace_macros { (true) => { ... }; (false) => { ... }; }
🔬This is a nightly-only experimental API. (
trace_macros
)Available on non-crate feature
miri-test-libstd
only.Expand description
Enables or disables tracing functionality used for debugging other macros.