| // Copyright 2017 Valerie Young. All rights reserved. |
| // This code is governed by the BSD license found in the LICENSE file. |
| |
| /*--- |
| description: Syntax error if the same private field defined twice |
| esid: sec-class-definitions-static-semantics-early-errors |
| features: [class, class-fields-private] |
| negative: |
| phase: parse |
| type: SyntaxError |
| info: | |
| Static Semantics: Early Errors |
| |
| ClassBody : ClassElementList |
| It is a Syntax Error if PrivateBoundNames of ClassBody contains any duplicate entries. |
| ---*/ |
| |
| |
| $DONOTEVALUATE(); |
| |
| class C { |
| #x; |
| #x; |
| } |
