Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/syntax/src/ast/prec.rs')
| -rw-r--r-- | crates/syntax/src/ast/prec.rs | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/crates/syntax/src/ast/prec.rs b/crates/syntax/src/ast/prec.rs index 5d33f132ac..a7f1a3788c 100644 --- a/crates/syntax/src/ast/prec.rs +++ b/crates/syntax/src/ast/prec.rs @@ -35,7 +35,9 @@ pub enum ExprPrecedence { Cast, // unary - * ! & &mut Prefix, - // paths, loops, function calls, array indexing, field expressions, method calls + // function calls, array indexing, field expressions, method calls + Postfix, + // paths, loops, Unambiguous, } @@ -57,6 +59,7 @@ pub fn precedence(expr: &ast::Expr) -> ExprPrecedence { }, Expr::BreakExpr(_) + | Expr::BecomeExpr(_) | Expr::ContinueExpr(_) | Expr::ReturnExpr(_) | Expr::YeetExpr(_) @@ -89,27 +92,27 @@ pub fn precedence(expr: &ast::Expr) -> ExprPrecedence { Expr::LetExpr(_) | Expr::PrefixExpr(_) | Expr::RefExpr(_) => ExprPrecedence::Prefix, + Expr::AwaitExpr(_) + | Expr::CallExpr(_) + | Expr::FieldExpr(_) + | Expr::IndexExpr(_) + | Expr::MethodCallExpr(_) + | Expr::TryExpr(_) => ExprPrecedence::Postfix, + Expr::ArrayExpr(_) | Expr::AsmExpr(_) - | Expr::AwaitExpr(_) - | Expr::BecomeExpr(_) | Expr::BlockExpr(_) - | Expr::CallExpr(_) - | Expr::FieldExpr(_) | Expr::ForExpr(_) | Expr::FormatArgsExpr(_) | Expr::IfExpr(_) - | Expr::IndexExpr(_) | Expr::Literal(_) | Expr::LoopExpr(_) | Expr::MacroExpr(_) | Expr::MatchExpr(_) - | Expr::MethodCallExpr(_) | Expr::OffsetOfExpr(_) | Expr::ParenExpr(_) | Expr::PathExpr(_) | Expr::RecordExpr(_) - | Expr::TryExpr(_) | Expr::TupleExpr(_) | Expr::UnderscoreExpr(_) | Expr::WhileExpr(_) => ExprPrecedence::Unambiguous, |