tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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Frame-eval-04.js (323B)


      1 // frame.eval SyntaxErrors are reflected, not thrown
      2 
      3 var g = newGlobal({newCompartment: true});
      4 var dbg = new Debugger(g);
      5 var exc, SEp;
      6 dbg.onDebuggerStatement = function (frame) {
      7    exc = frame.eval("#$@!").throw;
      8    SEp = frame.eval("SyntaxError.prototype").return;
      9 };
     10 g.eval("debugger;");
     11 assertEq(exc.proto, SEp);