{"ScriptPreparationCode":"var array1 = [\u0022Paul\u0022, \u0022Marten\u0022, \u0022Sue\u0022, \u0022Jonas\u0022, \u0022Lisa\u0022, \u0022Charlotte\u0022, \u0022Yve\u0022, \u0022Frank\u0022, \u0022Lee\u0022];\r\nvar array2 = [\u0022Sabine\u0022, \u0022Leon\u0022, \u0022Kimberly\u0022, \u0022Johannes\u0022, \u0022Frank\u0022, \u0022Sue\u0022];","TestCases":[{"Name":"includes","Code":"const array3 = array2.filter(item =\u003E !array1.includes(item));","IsDeferred":false},{"Name":"indexOf","Code":"const array3 = array2.filter((item) =\u003E array1.indexOf(item) === -1);","IsDeferred":false}]}