DeviceManager/src/lib/popup.ts

import tippy from "tippy.js"
import type {Action} from "svelte/action"
import type {ComponentType, SvelteComponent} from "svelte"

export const popup: Action<HTMLButtonElement, ComponentType> = (node, Component) => {
  let component: SvelteComponent | undefined
  let target: HTMLElement | undefined
  const edit = tippy(node, {
    interactive: true,
    trigger: "click",
    onShow(instance) {
      target = instance.popper.querySelector(".tippy-content") as HTMLElement
      target.classList.add("active")
      component ??= new Component({target})
    },
    onHidden() {
      component?.$destroy()
      target?.classList.remove("active")
      component = undefined
    },
  })

  return {
    destroy() {
      edit.destroy()
    },
  }
}