Macro proof_system::delegate_indexed_reverse
source ยท macro_rules! delegate_indexed_reverse { ($val: ident [$idx_var: ident $idx_val: expr] => $variant: ident: $($tt: tt)+) => { ... }; ($val: ident [$idx_var: ident $idx_val: expr] => $variant: ident, $($next_variant: ident),+: $($tt: tt)+) => { ... }; }
Expand description
Calls provided expression with a enum variant constructor based on an index.