{"ScriptPreparationCode":"var array = [\u0022hello\u0022, true, 7];\r\nvar newElement = \u0022new\u0022;","TestCases":[{"Name":"Array.prototype.toSpliced","Code":"const newArray = array.toSpliced(array.length, 0, newElement);","IsDeferred":false},{"Name":"Spread operator","Code":"const newArray = [...array, newElement];","IsDeferred":false},{"Name":"Array.prototype.slice \u002B Array.prototype.push","Code":"const newArray = array.slice();\r\nnewArray.push(newElement);","IsDeferred":false}]}