kermit-derive

Procedural macros for the Kermit workspace. Currently ships a single derive:

#[derive(IntoTrieIter)]

Generates an IntoIterator impl for a trie-iterator struct, wrapping it in kermit_iters::TrieIteratorWrapper so the trie can be consumed with a plain for loop that yields Vec<usize> tuples.

Requirements on the annotated struct:

• Must implement kermit_iters::TrieIterator (which extends kermit_iters::LinearIterator).
• Must have a single lifetime parameter named 'a.

A runnable example lives in tests/derive_into_trie_iter.rs. Production uses are in kermit-ds (TreeTrieIter, ColumnTrieIter).