NgZone optimisations for Angular CDK Drag & Drop

main.ts

platformBrowserDynamic().bootstrapModule(AppModule, {
  ngZoneEventCoalescing: true,
  ngZoneRunCoalescing: true,
}).catch((err) => console.error(err));

polyfills.ts

//import '@angular/localize/init';

import './zone-flags';
import 'zone.js';
import 'zone.js/plugins/zone-patch-rxjs';

zone-flags.ts

/* eslint-disable @typescript-eslint/no-explicit-any */
//
// https://angular.io/guide/zone#setting-up-zonejs
// https://github.com/angular/angular/blob/master/packages/zone.js/lib/zone.configurations.api.ts
//

(window as any).__Zone_disable_defineProperty = true;
(window as any).__Zone_disable_requestAnimationFrame = true;
(window as any).__Zone_disable_on_property = true;
(window as any).__zone_symbol__UNPATCHED_EVENTS = [
  'blur', 'focus',
  'drag', 'dragend', 'dragenter', 'dragleave', 'dragover', 'dragstart',
  'durationchange',
  'emptied',
  'mouseenter', // needed for mat-tooltip (if no zone-rxjs patch)
  'mouseleave', // needed for mat-tooltip (if no zone-rxjs patch)
  'mouseout',
  'mousemove', // needed for mat-slider (if no zone-rxjs patch) 
  'mouseover',
  'scroll',
  'mousewheel',
  'ratechange', 'timeupdate', 'waiting', 'touchmove',
  'mozpointerlockchange', 'mozpointerlockerror'
];
(window as any).__Zone_disable_EventEmitter = true;
(window as any).__Zone_disable_nextTick = true;
(window as any).__Zone_disable_fs = true;
(window as any).__Zone_disable_node_timers = true;
(window as any).__Zone_disable_crypto = true;
(window as any).__Zone_disable_blocking = true;
// (window as any).__Zone_disable_EventTarget = true;
(window as any).__Zone_disable_FileReader = true;
(window as any).__Zone_disable_MutationObserver = true;
(window as any).__Zone_disable_IntersectionObserver = true;
(window as any).__Zone_disable_customElements = true;
(window as any).__Zone_disable_XHR = true;
(window as any).__Zone_disable_geolocation = true;
(window as any).__Zone_disable_canvas = true;

try {
  if (window?.location?.hostname !== 'localhost') {
    (window as any).__zone_symbol__DISABLE_WRAPPING_UNCAUGHT_PROMISE_REJECTION = true;
    (window as any).__zone_symbol__ignoreConsoleErrorUncaughtError = true;
  }
} catch (e) {
  console.error(e);
}