{"ScriptPreparationCode":"var lower = \u0027this is an entirely lowercase string\u0027;","TestCases":[{"Name":"charAt","Code":"var upper = lower.charAt(0).toUpperCase() \u002B lower.substr(1);","IsDeferred":false},{"Name":"anon function","Code":"const upper = lower.replace(/^\\w/, c =\u003E c.toUpperCase());","IsDeferred":false},{"Name":"function","Code":"var upper = lower.replace(/^\\w/, function (chr) {\r\n return chr.toUpperCase();\r\n});","IsDeferred":false}]}