{"ScriptPreparationCode":"const elements = new Set(Array.from({length:10000},(_, i) =\u003E i));","TestCases":[{"Name":"spread","Code":"const v = [...elements][0];","IsDeferred":false},{"Name":"iterator","Code":"function first(iter){\r\n for(const v of iter) return v;\r\n return undefined;\r\n}\r\nconst v = first(elements);","IsDeferred":false},{"Name":"destructuring","Code":"const [v] = [...elements];","IsDeferred":false},{"Name":"iterator helpers","Code":"const [v] = elements.values().take(1).toArray()","IsDeferred":false}]}