Structs§
- NodeId
- Identifies an AST node.
Constants§
- CRATE_
NODE_ ID - The
NodeIdused to represent the root of the crate. - DUMMY_
NODE_ ID - When parsing and at the beginning of doing expansions, we initially give all AST nodes
this dummy AST
NodeId. Then, during a later phase of expansion, we renumber them to have small, positive IDs.