export function compareArrays(arr1: { id: any; type: any; componentRef: any }[], arr2: any[]) { const val: any[] = []; arr1.map((item: { id: any; type: any; componentRef: any }) => { const ret = arr2.find((ev) => { return ev.id === item.id && ev.type == item.type && ev.componentRef == item.componentRef; }); if (ret == undefined) { val.push(item); } }); return val; }