tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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Frame-environment-03.js (324B)

      1 // If !frame.onStack, frame.environment throws.
      2 
      3 load(libdir + "asserts.js");
      4 
      5 var g = newGlobal({newCompartment: true});
      6 var dbg = Debugger(g);
      7 var frame;
      8 g.h = function () { frame = dbg.getNewestFrame(); };
      9 g.eval("h();");
     10 assertEq(frame.onStack, false);
     11 assertThrowsInstanceOf(function () { frame.environment; }, Error);