/Javascript/AngularJS/Clear angular formarray

Clear angular formarray

const arr = new FormArray([
   new FormControl(),
   new FormControl()
]);
console.log(arr.length);  // 2

arr.clear();
console.log(arr.length);  // 0

Source: stackoverflow.com

Similar codes

0 vote371 views2 answers
Angularjs onclick disable button click
Javascript AngularJS
0 vote310 views1 answer
How to add external link in angular
Javascript AngularJS
0 vote325 views1 answer
Change icon on click angular
Javascript AngularJS
0 vote471 views2 answers
Angular cors issue
Javascript AngularJS
0 vote277 views1 answer
Angular two-way-binding on observable
Javascript AngularJS
1 vote321 views1 answer
Angular passing data to child component
Javascript AngularJS
8 votes314 views3 answers
Angular deployment
Javascript AngularJS
47 votes418 views6 answers
Adding bootstrap to angular
Javascript AngularJS
0 vote305 views1 answer
Angular get device information
Javascript AngularJS
0 vote311 views1 answer
Animate change background color angular
Javascript AngularJS