# FAQ

## onConfirm fired immediately

**Q** : Hey I made config like this

```javascript
let Warning = {
  message: 'Do you really want to leave? you have unsaved changes!',
  useConfirmBtn: true,
  customCloseBtnText: 'Yes',
  customConfirmBtnText: 'No',
  onClose: this.Leave(),
  onConfirm: this.StayWhereYouAre()
}
```

But function `this.StayWhereYouAre()` was fired when I open alert, even not clicked yet.

**A** : It because you put function to be executed. The solution is change the way you pass function, try like this:

```javascript
let Warning = {
  message: 'Do you really want to leave? you have unsaved changes!',
  useConfirmBtn: true,
  customCloseBtnText: 'Yes',
  customConfirmBtnText: 'No',
  onClose: this.Leave,
  onConfirm: this.StayWhereYouAre
}
```

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