{"ScriptPreparationCode":"var current = [ \u0022hello\u0022, true, 7 ];\r\nvar add = \u0022bye\u0022;","TestCases":[{"Name":"Array.prototype.concat","Code":"var other = current.concat([add]);","IsDeferred":false},{"Name":"spread operator","Code":"var other = [...current, add];","IsDeferred":false},{"Name":"Push","Code":"var other = [...current];\r\nother.push(add);","IsDeferred":false}]}