{"ScriptPreparationCode":"var variable = undefined;","TestCases":[{"Name":"Typeof","Code":"if (typeof variable === \u0027undefined\u0027) {\r\n console.log(\u0027typeof\u0027);\r\n}","IsDeferred":false},{"Name":"Comparison","Code":"if (variable === undefined) {\r\n console.log(\u0027comparison\u0027);\r\n}","IsDeferred":false}]}