js move first array element ot the end code example

Example 1: move first element to last javascript

function shiftElementToLastPlace(array){
  let arr = [...array]
  arr.push(arr.shift())
  return arr
}

Example 2: javascript move array element to front

for(var i = 0; i<$scope.notes.length;i++){
	if($scope.notes[i].is_important){
    	var imortant_note = $scope.notes.splice(i,1);
    	$scope.notes.unshift(imortant_note[0]);//push to front
	}
}