How to detected which input fields in my formGroup is on blur, Angular 9

Question

I have a form with formgroup, I put blur event on every input on my form.

How can i detect which specific inputs on blur ??

html file:-

<input type="text" class="form-control" formControlName='bankAccountNumber' (blur)="updateCompanyInfo($event)" required>

<input type="text" class="form-control" formControlName='phoneNumber' (blur)="updateCompanyInfo($event)" required>

ts file :-

  updateCompanyInfo($event) {

  }

Answer 1

<input type="text" class="form-control" formControlName='bankAccountNumber' (blur)="updateCompanyInfo($event, bankAccountNumber)" required>

<input type="text" class="form-control" formControlName='phoneNumber' (blur)="updateCompanyInfo($event, phoneNumber)" required>

Take the second parameter if you want to use some logic.

If it's just assigning then no need to do anything as formcontrol will have the respective value