tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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Frame-environment-05.js (340B)


      1 // Test that Debugger.Frame.prototype.environment works at all pcs of a script
      2 // with an aliased block scope.
      3 
      4 var g = newGlobal({newCompartment: true});
      5 var dbg = new Debugger(g);
      6 dbg.onDebuggerStatement = function (frame) {
      7  frame.onStep = (function ()  { frame.environment; });
      8 };
      9 g.eval("debugger; for (let i of [1,2,3]) print(i);");