{"ast_node_type":"import","tokens":[{"end":86,"kind":"keyword","start":0,"text":"//!"}]}
//! and this can cause *a lot* to be recomputed. For example, if you invalidate the ID
//! These IDs are tricky. If one of them invalidates, its interned ID invalidates,
//! of a struct, and that struct has an impl (any impl!) this will cause the `Self`