vue-select/docs/guide/slots.md

Scoped Slots

Vue Select offers a number of scoped slots that allow you to customize many parts of the component for your app. You can make small adjustments with slots, or you can swap out all elements of the default UI for your own.

All of Vue Selects scoped slots follow a similar pattern. Each slot is scoped with an object with at least two keys: bindings and events.

bindings {Object} Data that is bound to an element within the slot (HTML attributes, classes, etc) events {Object} Event handlers for elements within the slot