{"ast_node_type":"other","tokens":[{"end":100,"kind":"keyword","start":0,"text":"//!"}]}
//! item. This obviously includes all public items. However, some of these items cannot be codegen'd
//! An item is "reachable" if codegen that happens in downstream crates can end up referencing this
//! (because they are generic), and for some the compiled code is not sufficient (because we want to