{"ScriptPreparationCode":null,"TestCases":[{"Name":"Array.prototype.concat","Code":"let a = new Array(500000).fill(0);\r\nlet b = new Array(10000).fill(0);\r\n\r\nvar other = a.concat(b);","IsDeferred":false},{"Name":"spread operator","Code":"let a = new Array(500000).fill(0);\r\nlet b = new Array(10000).fill(0);\r\n\r\nvar other = [ ...a, ...b ]","IsDeferred":false},{"Name":"Push","Code":"let a = new Array(500000).fill(0);\r\nlet b = new Array(10000).fill(0);\r\n\r\nvar other = a.push(...b);","IsDeferred":false}]}