{"ScriptPreparationCode":"var allItems = Array(1000).fill().map((_, i) =\u003E ({ id: i, selected: i % 2 == 0 }));\r\nvar selectedItems = allItems.filter((_, i) =\u003E i % 2 == 0);","TestCases":[{"Name":"2 lists, difference between lists","Code":"const newListDiff = _.differenceWith(allItems, selectedItems, _.isEqual);\r\nconsole.log({newListDiff})","IsDeferred":false},{"Name":"1 list, filtering on selected property","Code":"const newListFilter = allItems.filter(item =\u003E !item.selected);\r\nconsole.log({newListFilter});","IsDeferred":false}]}