What does on this onDidDismiss mean

I am new to ionic.Can any one tell me what this piece of code does

> onDidDismiss() => Promise<OverlayEventDetail<any>
Where can i find its implementation…


Did you already figure this out?
If not, you can check this documentation over here:

Hope this helps.

Quoted by the Link from @cikcoh:

Returns a promise that resolves when the modal did dismiss.

dismiss means to hide ´/ remove the Modal. So after it was hidden, the Promise is executed.

Thank you so much for your nice explanation

thanks cikcoh for your explanation