Function tx_items_from_edn 

pub fn tx_items_from_edn(
    db: &Db,
    interner: &mut KeywordInterner,
    forms: &[Edn],
) -> Result<Vec<TxItem>, TxFormError>

Converts wire EDN transaction forms into engine transaction items.

New keyword values are interned into interner (the caller persists the naming change before committing the transaction).

Errors

Returns TxFormError when a form is malformed or references unknown attributes/idents.