classificar a matriz com base em outra matriz
arr.sort((a, b) =>{
return sortingArray.indexOf(a) - sortingArray.indexOf(b);
});
Auuntoo
arr.sort((a, b) =>{
return sortingArray.indexOf(a) - sortingArray.indexOf(b);
});var sortOrder = [2,3,1,4],
items = [{id: 1}, {id: 2}, {id: 3}, {id: 4}];
items.sort(function (a, b) {
return sortOrder.indexOf(a.id) - sortOrder.indexOf(b.id);
});itemsArray.sort(function(a, b){
return sortingArr.indexOf(a) - sortingArr.indexOf(b);
});