{"ScriptPreparationCode":"var str = \u0027!foo bar baz\u0027;\r\nvar noop = Function.prototype;","TestCases":[{"Name":"character index","Code":"if (str[0] === \u0027!\u0027) noop();","IsDeferred":false},{"Name":"charAt()","Code":"if (str.charAt(0) === \u0027!\u0027) noop();","IsDeferred":false}]}