{"ScriptPreparationCode":"var many = {}\r\nfor (let i = 0; i \u003C 100000; i\u002B\u002B) many[i] = i","TestCases":[{"Name":"delete - 1 property","Code":"var obj = { a: 1 }\r\ndelete obj.a","IsDeferred":false},{"Name":"Reflect.deleteProperty - 1 property","Code":"var obj = { a: 1 }\r\nReflect.deleteProperty(obj, \u0027a\u0027)","IsDeferred":false},{"Name":"delete - * property","Code":"delete many[50000]\r\nmany[50000] = 50000","IsDeferred":false},{"Name":"Reflect.deleteProperty - * property","Code":"Reflect.deleteProperty(many, 50000)\r\nmany[50000] = 50000","IsDeferred":false},{"Name":"delete - 0 property","Code":"delete many[\u0027x\u0027]","IsDeferred":false},{"Name":"Reflect.deleteProperty - 0 property","Code":"Reflect.deleteProperty(many, \u0027x\u0027)","IsDeferred":false}]}