tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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func-switch-dflt-eval-func-existing-block-fn-no-init.js (833B)

      1 // This file was procedurally generated from the following sources:
      2 // - src/annex-b-fns/eval-func-existing-block-fn-no-init.case
      3 // - src/annex-b-fns/eval-func/direct-switch-dflt.template
      4 /*---
      5 description: Does not re-initialize binding created by similar forms (Funtion declaration in the `default` clause of a `switch` statement in eval code in the global scope)
      6 esid: sec-web-compat-evaldeclarationinstantiation
      7 flags: [generated, noStrict]
      8 info: |
      9    B.3.3.3 Changes to EvalDeclarationInstantiation
     10 
     11    [...]
     12    a. If declaredFunctionOrVarNames does not contain F, then
     13    [...]
     14 ---*/
     15 var init;
     16 
     17 (function() {
     18  eval(
     19    'init = f;\
     20    \
     21    {\
     22      function f() {}\
     23    }switch (1) {' +
     24    '  default:' +
     25    '    function f() {  }' +
     26    '}\
     27    '
     28  );
     29 }());
     30 
     31 assert.sameValue(init, undefined);
     32 
     33 reportCompare(0, 0);