tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
Log | Files | Refs | README | LICENSE

scope-catch-block-lex-close.js (569B)

      1 // Copyright (C) 2016 the V8 project authors. All rights reserved.
      2 // This code is governed by the BSD license found in the LICENSE file.
      3 /*---
      4 esid: sec-runtime-semantics-catchclauseevaluation
      5 description: Removal of lexical environment for `catch` block
      6 info: |
      7    [...]
      8    8. Let B be the result of evaluating Block.
      9    [...]
     10 features: [let]
     11 ---*/
     12 
     13 var probe, x;
     14 
     15 try {
     16  throw null;
     17 } catch (_) {
     18  let x = 'inside';
     19  probe = function() { return x; };
     20 }
     21 x = 'outside';
     22 
     23 assert.sameValue(x, 'outside');
     24 assert.sameValue(probe(), 'inside');
     25 
     26 reportCompare(0, 0);