IS._evaluateOn =
  function(evalFunction, obj, expression) {
    IS._ensureCommandLineAPIInstalled();
    expression =
      "with (window._inspectorCommandLineAPI) {\
        with (window) { " + expression + " } }";
    return evalFunction.call(obj, expression);
}


var addHandlers = function(nodes) {
  for (var i = 0; i < nodes.length; i++) {
    nodes[i].onclick =
      function(e) {alert(i);}
  }
};


var addHandlers = function(nodes) {
  for (var i = 0; i < nodes.length; i++) {
    nodes[i].onclick = function(i) {
      return function(e) {alert(i);};
    }(i);
  }
};

var addHandlers = function(nodes) {
  for (var i = 0; i < nodes.length; i++) {
    with ({i:i}) {
      nodes[i].onclick =
        function(e) {alert(i);}
    }
  }
};

if (/^[\],:{}\s]*$/
  .test(text.replace(/*regEx*/, '@')
  .replace(/*regEx*/, ']')
  .replace(/*regEx*/, ''))) {
  j = eval('(' + text + ')');
}

(function () {
console.log(String(arguments.callee.caller))
})()
 
function eval() {
[native code]
}

if (rvalidchars.test(data.replace(rvalidescape,"@")
  .replace( rvalidtokens,"]")
  .replace( rvalidbraces,""))) {
 
  return ( new Function( "return " + data ) )();
}

if (!settings.variable) 
  source = 'with(obj||{}){\n' + source + '}\n';
 
 
var render = new Function(
  settings.variable || 'obj', '_', source);

typeof thing == "function";   
myArray.length == 2;         
myString.indexOf('x') == 0;   


if ("potato") {
  "potato" == true;  //false
}

function times(count) {
  return count < 1 ?
    '' : new Array(count + 1).join(this);
}
'me'.times(10); //"memememememememememe"

!!~array.indexOf(element)