{"ScriptPreparationCode":"var obj = {\r\n \u0027.\u0027: true,\r\n \u0027 \u0027: true,\r\n \u0027,\u0027: true,\r\n \u0027;\u0027: true,\r\n};\r\nvar array = Object.keys(obj);\r\nvar set = new Set(array);","TestCases":[{"Name":"Includes","Code":"array.includes(\u0027,\u0027) \u0026\u0026 array.includes(\u0027/\u0027)","IsDeferred":false},{"Name":"Object[key]","Code":"obj[\u0027,\u0027] \u0026\u0026 obj[\u0027/\u0027]","IsDeferred":false},{"Name":"Set.has","Code":"set.has(\u0027,\u0027) \u0026\u0026 set.has(\u0027/\u0027)","IsDeferred":false}]}