{"ScriptPreparationCode":"var array = Array.from({ length: 60 }, () =\u003E Math.floor(Math.random() * 140));\r\n\r\nvar filterF = function(arr) { return arr.filter((a, b) =\u003E array.indexOf(a) === b) }\r\nvar filterS = function(arr) { return [...new Set(array)] }\r\nvar sf = function(arr) { return Array.from(new Set(arr)) }","TestCases":[{"Name":"Filter","Code":"const a = filterF(array)","IsDeferred":false},{"Name":"Set spread","Code":"const b = filterS(array)","IsDeferred":false},{"Name":"From set","Code":"const c = sf(array)","IsDeferred":false}]}