Warning: Entry point simplebar-angular contains deep imports

Describe the bug Tried simplebar and then tried the angular version with Angular version 10 but both give the following warnings in compile build output

Warning: Entry point 'simplebar-angular' contains deep imports into '../node_modules/simplebar/dist/simplebar-core.esm'. This is probably not a problem, but may cause the compilation of entry points to be out of order.

followed with more warning of this type in command and browser console

WARNING in ..\ode_modules\simplebar\dist\simplebar-core.esm.js depends on core-js/modules/es.array.filter. CommonJS or AMD dependencies can cause optimization bailouts. For more info see: https://angular.io/guide/build#configuring-commonjs-dependencies.

Expected behavior to not see any warnings

Additional context tried adding in the angular.json this snippet but did not work

"build": {
  "builder": "@angular-devkit/build-angular:browser",
  "options": {
     "allowedCommonJsDependencies": [
        "simplebar",
        "simplebar-angular",
     ]
     ...

so I also added this ngcc.config.js with the following code but nothing still lots of warnings

module.exports = {
  packages: {
    'simplebar-angular':  {
      ignorableDeepImportMatchers: [
        /simplebar\//
      ]
    },
  }
};

Your environment

Software	Version(s)
SimpleBar	“simplebar-angular”: “^2.2.1”,
Browser	chrome latest
npm/Yarn	Yarn latest
Operating System	win7

[hakimio]

The deep import is fixed in simplebar-angular version 3.

[SvenBudak]

I also hope for a fix of this 😃