Feature: Allow disabling of modal close on Esc key.

Similar to disable close on clicking the backdrop, it would be nice to be able to disable closing of the modal by pressing ESC.

As well, could you not use @keyup.esc on the modal div to detect if the ESC key was pressed in while the modal was open (rather than binding the esc key detection on the document element?

<div key="modal" :id="id"
     v-show="visible"
     :class="['modal',{fade :fade}]"
     @click="onClickOut($event)"
     @keyup.esc="onEsc($event)"
>

export default {
  ...
  props {
    ...
    closeOnEsc: { type: Boolean, default: true },
    ...
  },
  methods {
    ...
    onEsc(e) {
      if (this.visible && this.closeOnEsc) {
        this.hide();
      }
    },
    ...
  },
  ...
}

[tmorehouse]

Merged

[tmorehouse]

Pull request #247