tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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eval-strictness-inherit-strict-strict.js (927B)

      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 description: Evaluated code honors the strictness of the calling context
      6 esid: sec-function-calls-runtime-semantics-evaluation
      7 info: |
      8    [...]
      9    3. If Type(ref) is Reference and IsPropertyReference(ref) is false and
     10       GetReferencedName(ref) is "eval", then
     11       a. If SameValue(func, %eval%) is true, then
     12          [...]
     13          iv. If the source code matching this CallExpression is strict code,
     14              let strictCaller be true. Otherwise let strictCaller be false.
     15          [...]
     16 flags: [onlyStrict]
     17 ---*/
     18 
     19 assert.throws(SyntaxError, function() {
     20  eval('var static;');
     21 });
     22 
     23 assert.throws(SyntaxError, function() {
     24  eval('with ({}) {}');
     25 });
     26 
     27 assert.throws(ReferenceError, function() {
     28  eval('unresolvable = null;');
     29 });
     30 
     31 reportCompare(0, 0);