{"ScriptPreparationCode":"var a = [[1, 2], [3, 4], [5, 6], [7, 8], [9, 10]]","TestCases":[{"Name":"for","Code":" const result = [];\r\n for (const item of a) result.push(...item);\r\n","IsDeferred":false},{"Name":"reduce","Code":"\r\nconst result = a.reduce((flat, el) =\u003E [...flat, ...el], []);","IsDeferred":false}]}