{"ScriptPreparationCode":"var str = \u0027Hello {first} {last}. Your first name is {first} and last name is {last}.\u0027","TestCases":[{"Name":"regex","Code":"str = str.replaceAll(new RegExp(\u0027{first}\u0027, \u0027g\u0027), \u0027John\u0027)\r\nstr = str.replaceAll(new RegExp(\u0027{last}\u0027, \u0027g\u0027), \u0027Doe\u0027)","IsDeferred":false},{"Name":"string","Code":"str = str.replaceAll(\u0027{first}\u0027, \u0027John\u0027)\r\nstr = str.replaceAll(\u0027{last}\u0027, \u0027Doe\u0027)","IsDeferred":false}]}