use record for PrecedenceConflict

compiler/parse/src/ast.rs

@@ -155,7 +155,12 @@ pub enum Expr<'a> {
     MalformedClosure,
     // Both operators were non-associative, e.g. (True == False == False).
     // We should tell the author to disambiguate by grouping them with parens.
-    PrecedenceConflict(Region, Loc<BinOp>, Loc<BinOp>, &'a Loc<Expr<'a>>),
+    PrecedenceConflict {
+        whole_region: Region,
+        binop1: Loc<BinOp>,
+        binop2: Loc<BinOp>,
+        expr: &'a Loc<Expr<'a>>,
+    },
 }
 
 #[derive(Debug, Clone, PartialEq)]

compiler/parse/src/expr.rs

@@ -1389,7 +1389,7 @@ fn expr_to_pattern_help<'a>(arena: &'a Bump, expr: &Expr<'a>) -> Result<Pattern<
         | Expr::If(_, _)
         | Expr::When(_, _)
         | Expr::MalformedClosure
-        | Expr::PrecedenceConflict(_, _, _, _)
+        | Expr::PrecedenceConflict { .. }
         | Expr::Record {
             update: Some(_), ..
         }