{"ScriptPreparationCode":"var numbers = Array(10).fill(null).map((x, i) =\u003E ({[i]: \u0060${i}- ${i}\u0060, [i\u002B1]: i\u002B1 }));","TestCases":[{"Name":"Reflect.deleteProperty","Code":"numbers.forEach((number, index)=\u003E Reflect.deleteProperty(number, index))","IsDeferred":false},{"Name":"object delete","Code":"numbers.forEach((number, index)=\u003E delete number[index])","IsDeferred":false}]}