{"ScriptPreparationCode":null,"TestCases":[{"Name":"for of","Code":"const arr = Array.from({\r\n length: 10000\r\n}, () =\u003E [\u0027a\u0027, \u0027b\u0027])\r\n\r\nfor (let [a,b] of arr){\r\n console.log(a);\r\n console.log(b);\r\n}","IsDeferred":false},{"Name":"forEach","Code":"const arr = Array.from({\r\n length: 10000\r\n}, () =\u003E [\u0027a\u0027, \u0027b\u0027])\r\n\r\narr.forEach(([a,b])=\u003E{\r\n\tconsole.log(a);\r\n console.log(b);\r\n})","IsDeferred":false}]}