{"ScriptPreparationCode":null,"TestCases":[{"Name":"datefns","Code":"const a = \u00272012-01-01\u0027; console.log(dateFns.format(dateFns.parseISO(a),\u0027yyyy\u0027));","IsDeferred":false},{"Name":"substr","Code":"const a = \u00272012-01-01\u0027;console.log(a.substring(0,4));","IsDeferred":false}]}