Angular 4: Unidirectional data flow from View to Component

Struggling to secure user credentials in my Angular form due to 2-way data binding displaying encrypted values within the component. Here's the code snippet:

<form>
        <div class="input-group">
          <span class="input-group-addon"><i class="glyphicon glyphicon-user"></i></span>
          <input class="form-control" placeholder="Username" [(ngModel)]="user.username"
                 [ngModelOptions]="{standalone: true}">
        </div>
        <br>
        <div class="input-group">
          <span class="input-group-addon"><i class="glyphicon glyphicon-lock"></i></span>
          <input class="form-control" type="password" placeholder="Password" [(ngModel)]="user.password"
                 [ngModelOptions]="{standalone: true}">
        </div>
        <br>
        <button type="submit" class="btn btn-primary btn-lg btn-block" autofocus (click)="login(user)">
          Login
        </button>
</form>

User definition:

user = {
  username: '',
  password: ''
};

Hoping for a solution to avoid 2-way data binding pitfalls, any advice welcome.

Appreciate your help

Answer №1

After finding a solution, I no longer have to worry about encrypting my information.

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