tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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arguments-7.js (359B)

      1 // Changing arguments.length during a for-of loop iterating over arguments affects the loop.
      2 
      3 load(libdir + "iteration.js");
      4 
      5 Object.prototype[Symbol.iterator] = Array.prototype[Symbol.iterator];
      6 
      7 var s;
      8 function f() {
      9    for (var v of arguments) {
     10        s += v;
     11        arguments.length--;
     12    }
     13 }
     14 
     15 s = '';
     16 f('a', 'b', 'c', 'd', 'e');
     17 assertEq(s, 'abc');