Constant COUNTER_DISPLAY_RULE 

pub const COUNTER_DISPLAY_RULE: ShowFn<CounterDisplayElem> = _; // {<{closure@src/introspection/counter.rs:737:62: 737:84} as std::ops::FnOnce<(&foundations::content::packed::Packed<introspection::counter::CounterDisplayElem>, &mut engine::Engine<'_>, foundations::styles::StyleChain<'_>)>>::call_once as for<'a, 'b, 'c, 'd> fn(&'a foundations::content::packed::Packed<introspection::counter::CounterDisplayElem>, &'b mut engine::Engine<'c>, foundations::styles::StyleChain<'d>) -> std::result::Result<foundations::content::Content, ecow::EcoVec<diag::SourceDiagnostic>>}