Encapsulate function calls and handle map property access more efficiently.

2020-04-23 10:21:02 +08:00
parent adc74c795e
commit 05bad53011
3 changed files with 160 additions and 129 deletions
--- a/src/token.rs
+++ b/src/token.rs
@@ -361,9 +361,11 @@ impl Token {
        use Token::*;

        match self {
-            // Equals | PlusAssign | MinusAssign | MultiplyAssign | DivideAssign | LeftShiftAssign
-            // | RightShiftAssign | AndAssign | OrAssign | XOrAssign | ModuloAssign
-            // | PowerOfAssign => 10,
+            // Assignments are not considered expressions - set to zero
+            Equals | PlusAssign | MinusAssign | MultiplyAssign | DivideAssign | LeftShiftAssign
+            | RightShiftAssign | AndAssign | OrAssign | XOrAssign | ModuloAssign
+            | PowerOfAssign => 0,
+
            Or | XOr | Pipe => 40,

            And | Ampersand => 50,