stroked-spinner-example.ts

<mpb-component (click)="someFunc()" [options]="spinnerButtonOptions"></mpb-component>

spinnerButtonOptions = {
  active: false,
  text: 'Stroked Button',
  spinnerSize: 19,
  raised: false,
  stroked: true,
  buttonColor: 'accent',
  spinnerColor: 'accent',
  fullWidth: false,
  disabled: false,
  mode: 'indeterminate',
};

someFunc(): void {
  this.spinnerButtonOptions.active = true;
  setTimeout(() => {
    this.spinnerButtonOptions.active = false;
  }, 3350);
}