Chart.js: Angular 10 issue -> optimization bailouts

[Seharad]

WARNING in [...] depends on chart.js. CommonJS or AMD dependencies can cause optimization bailouts.
For more info see: https://angular.io/guide/build#configuring-commonjs-dependencies

[benmccann]

In v3 we will be publishing an ES module

[hvsharma63]

For now, I fixed the issue by adding (whitlisting) below line in angular.json

"architect": {
  "build": {
    ...
    "options": {
      "allowedCommonJsDependencies": ["chart.js"]
    }
  }
}

Reference taken from: Stackoverflow: Angular 10 Upgrade - Fix CommonJS or AMD dependencies can cause optimization bailouts