{"ScriptPreparationCode":"var obj = {};\r\n\r\nfor (let i=0; i\u003C100; i\u002B\u002B) {\r\n\tobj[\u0060${i*Math.random()}\u0060] = i-(Math.random()*Math.random());\r\n}\r\n\r\n\r\n\r\n","TestCases":[{"Name":"Object.keys.includes","Code":"for (let i=0; i\u003C100; i\u002B\u002B) {\r\n if (Object.keys(obj).includes(\u0060${Math.random()*Math.random()}\u0060)) console.log(true);\r\n}","IsDeferred":false},{"Name":"object.hasOwnProperty","Code":"for (let i=0; i\u003C100; i\u002B\u002B) {\r\n if (obj.hasOwnProperty(\u0060${Math.random()*Math.random()}\u0060)) console.log(true);\r\n}","IsDeferred":false}]}