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Hacky support for fn-like proc macros

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This commit is contained in:
Jonas Schievink 2020-08-15 15:34:56 +02:00
parent cb816b1ea8
commit bee56e68a3
1 changed files with 3 additions and 3 deletions
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6
crates/proc_macro_api/src/lib.rs
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@ -89,9 +89,8 @@ impl ProcMacroClient {
macros macros
.into_iter() .into_iter()
.filter_map(|(name, kind)| { .filter_map(|(name, kind)| {
// FIXME: Support custom derive only for now.
match kind { match kind {
ProcMacroKind::CustomDerive => { ProcMacroKind::CustomDerive | ProcMacroKind::FuncLike => {
let name = SmolStr::new(&name); let name = SmolStr::new(&name);
let expander: Arc<dyn tt::TokenExpander> = let expander: Arc<dyn tt::TokenExpander> =
Arc::new(ProcMacroProcessExpander { Arc::new(ProcMacroProcessExpander {
@ -101,7 +100,8 @@ impl ProcMacroClient {
}); });
Some((name, expander)) Some((name, expander))
} }
_ => None, // FIXME: Attribute macro are currently unsupported.
ProcMacroKind::Attr => None,
} }
}) })
.collect() .collect()