{"ScriptPreparationCode":null,"TestCases":[{"Name":"Array join","Code":"let values = []\r\nfor (let i = 0; i \u003C 1000; \u002B\u002Bi) {\r\n values.push(\u0027Concatenation. \u0027)\r\n}\r\nvalues.join(\u0027\\n\u0027)","IsDeferred":false},{"Name":"String concat","Code":"value = \u0027\u0027\r\nfor (let i = 0; i \u003C 1000; \u002B\u002Bi) {\r\n value \u002B= \u0027Concatenation. \u0027\r\n}\r\nvalue","IsDeferred":false}]}