Class constructor (optional)

parser/src/ast.rs

@@ -104,6 +104,7 @@ pub enum Prefix {
     Ref,
     RefMut,
     Deref,
+    New,
 }
 
 #[derive(Debug, Clone, Serialize)]

parser/src/grammar.pest

@@ -167,11 +167,13 @@ prefix = {
     deref_px
   | mut_ref_px
   | ref_px
+| new_px
 }
 
 deref_px   = { "*" }
 mut_ref_px = { "&" ~ mutable }
 ref_px     = { "&" }
+new_px     = { "new" }
 
 expr = {
     prefix* ~ primary ~ postfix*

parser/src/lib.rs

@@ -480,6 +480,7 @@ impl From<pest::iterators::Pair<'_, Rule>> for Prefix {
             Rule::deref_px => Self::Deref,
             Rule::mut_ref_px => Self::RefMut,
             Rule::ref_px => Self::Ref,
+            Rule::new_px => Self::New,
             _ => unimplemented!("{pair:#?}"),
         }
     }