{"ScriptPreparationCode":"var str = \u0022abcdefghijklmnopqrstuvwxyz\u0022","TestCases":[{"Name":"index of","Code":"var i = str.indexOf(0)\r\nvar ii = str.indexOf(str.length -1)","IsDeferred":false},{"Name":"simple indexing","Code":"var i = str[0]\r\nvar ii = str[str.length -1]","IsDeferred":false},{"Name":"substring","Code":"var i = str.substring(0, 1)\r\nvar ii = str.substring(str.length - 2, str.length - 1)","IsDeferred":false},{"Name":"substr","Code":"var i = str.substr(0, 1)\r\nvar ii = str.substr(str.length - 2, 1)","IsDeferred":false}]}