removeat formarray disbale code example
Example: angular formarray remove all
const arr = new FormArray([
new FormControl(),
new FormControl()
]);
console.log(arr.length); // 2
arr.clear();
console.log(arr.length); // 0
const arr = new FormArray([
new FormControl(),
new FormControl()
]);
console.log(arr.length); // 2
arr.clear();
console.log(arr.length); // 0