Crate rorpc_parse 

AST parsing utilities and code generation for rorpc proc macros.

This crate is a regular (non-proc-macro) library so all parsing logic is independently testable with normal #[test] functions.

Layers

• errors — structured Error type with span information and compile-time suggestions
• types — AST-based wrapper extraction (Json<T>, Result<T,E>, etc.)
• attributes — #[serde(...)] and #[zod(...)] attribute parsing
• functions — handler function signature analysis → functions::HandlerSignature
• codegen — code generation; each sub-module corresponds to one proc macro

Dependency direction

rorpc-macros  (proc-macro bridge, lib.rs only)
     └── rorpc-parse  (this crate — all implementation logic)
              └── syn, quote, proc-macro2, inventory

Re-exports

pub use errors::Error;

pub use errors::Result;

Modules

attributes

Attribute parsing for #[serde(...)] and #[zod(...)] annotations.

codegen

Code generation layer — converts parsed AST into proc_macro2::TokenStream.

errors

Structured error type for all orpc-parse parsing and validation failures.

functions

Handler function signature analysis.

types

AST-based type analysis utilities.