Sortable Stimulus Controller for nested sortable component

sortable_controller.js

import Sortable from "stimulus-sortable"

export default class extends Sortable {

    connect() {
        super.connect()
        this.defaultOptions
    }

    async end({ item, newIndex }) {
        super.end({ item, newIndex });
    }

    get defaultOptions() {
        return {
            group: 'nested',
            animation: 150,
            fallbackOnBody: true,
            swapThreshold: 0.65
        }
    }
}