Slot for custom buttons

[WisdomSky]

Instead of recommending us to create our own custom popups, why not take advantage of vue's slots?

There are many cases where we want to use other buttons instead of edit and delete. We should be able to easily add our own into this bottom section of the popup via slots. That would've made our lives easier and never have to re-invent the wheel.

[jungeun-cho]

Simply changing the label of a button can be changed using a template option.
https://nhn.github.io/tui.calendar/latest/tutorial-example16-template-for-popup

However, to change it in detail, you need to create a custom popup.
https://github.com/nhn/tui.calendar/blob/master/docs/getting-started.md#customize-popups

[dongsik-yoo]

I understand. I'm a Vue's user, too. And I'm aware of that slot is very useful to customize components. But this vue component of TOAST UI Calendar is just a wrapper which is not containing any vue rendering process. It's pure DOM rendering. If this can use slot about all customizable pure DOM rendering, It'll be very big tasks. So we don't have any plan yet.