tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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switch-dflt-decl-eval-source-is-strict-onlystrict-strict.js (717B)

      1 'use strict';
      2 // Copyright (C) 2016 the V8 project authors. All rights reserved.
      3 // This code is governed by the BSD license found in the LICENSE file.
      4 /*---
      5 esid: sec-web-compat-evaldeclarationinstantiation
      6 description: >
      7    AnnexB extension not honored in strict mode, Function declaration
      8    in the `default` clause of a `switch` statement in eval code
      9 info: |
     10    B.3.3.3 Changes to EvalDeclarationInstantiation
     11 
     12    1. If strict is false, then
     13      ...
     14 
     15 flags: [onlyStrict]
     16 ---*/
     17 
     18 var err;
     19 
     20 eval('\
     21  "use strict";\
     22  switch (1) {\
     23    default:\
     24      function f() {  }\
     25  }\
     26 ');
     27 
     28 try {
     29  f;
     30 } catch (exception) {
     31  err = exception;
     32 }
     33 
     34 assert.sameValue(err.constructor, ReferenceError);
     35 
     36 reportCompare(0, 0);