/* This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ // Simple controller wrapper that binds a controller and runs cleanup function // https://lit.dev/docs/composition/controllers/ export const withSimpleController = (host, functionToBind, ...args) => class { constructor() { host.addController(this); } hostConnected() { this.cleanup = functionToBind?.(host, ...args); } hostDisconnected() { this.cleanup?.(); } };