[Vuejs]-How to get button event from iziModal in vuejs

iziModal | v1.5.1

need to make changes to the library iziModal
please find some code

: this.$element.html('<div class="' + a + '-wrap"><div class="' + a + '-content">' + this.content + "</div></div>"),

and replace with

: '',

also find

h = this.$element.find("." + a + "-content")[0].scrollHeight, c = h + this.headerHeight,

and replace with

c = this.headerHeight,

after that add style to css

.iziModal {
    max-height: max-content;
}

!!!important moment
it works with configuration

appendTo: false,