fai/chain-module-sdk-rust
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feat(sdk)!: drop the #[fai_module] alias — #[chain_module] only
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No module outside this workspace was ever published against the
alias (the system has no external users yet), so the pre-rename
name goes away instead of being maintained: one attribute, no
legacy surface. All internal doc references swept; echo example
description moves to the product name. 0.3.0.

Signed-off-by: flemming-it <sf@flemming.it>
This commit is contained in:
flemming-it 2026-07-11 19:47:34 +02:00
parent 4b4de3374c
commit a4415ada7e
13 changed files with 17 additions and 31 deletions
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15
crates/chain-module-sdk-macros/src/lib.rs
View file

@ -1,7 +1,6 @@
//! Procedural macros powering `chain-module-sdk`.
//!
//! This crate exists only to host the `#[chain_module]` attribute
//! (and its legacy alias `#[fai_module]`).
//! This crate exists only to host the `#[chain_module]` attribute.
//! Module authors should depend on `chain-module-sdk` (which
//! re-exports the macro), not on this crate directly.
@ -28,18 +27,6 @@ const WIT_INLINE: &str = include_str!("../../../wit/world.wit");
/// anything — only its signature matters.
#[proc_macro_attribute]
pub fn chain_module(_attrs: TokenStream, input: TokenStream) -> TokenStream {
expand_module(input)
}
/// Legacy alias for [`chain_module`], kept so modules written
/// before the product rename keep compiling. New code uses
/// `#[chain_module]`.
#[proc_macro_attribute]
pub fn fai_module(_attrs: TokenStream, input: TokenStream) -> TokenStream {
expand_module(input)
}
fn expand_module(input: TokenStream) -> TokenStream {
let user_fn = parse_macro_input!(input as ItemFn);
let user_fn_name = user_fn.sig.ident.clone();
let wit_literal = WIT_INLINE;