‘ng2-charts.js depends on 'chart.js'. CommonJS or AMD dependencies can cause optimization bailouts.’

[Rumperuu]

Full Warning

WARNING in [...]node_modules/ng2-charts/ivy_ngcc/fesm2015/ng2-charts.js depends on 'chart.js'. CommonJS or AMD dependencies can cause optimization bailouts.
For more info see: https://angular.io/guide/build#configuring-commonjs-dependencies

Steps to Replicate

• Run command npm start

[Rumperuu]

charts.js aim to fix this in v3: chartjs/Chart.js#7550 (comment)

Temporary fix: Add charts.js to the list of allowedCommonJsDependencies in angular.json (PR #118)

Proper fix: Wait for v3 of package

[akhilreddytaniparthi]

add in angular.json
"build": {
"builder": "@angular-devkit/build-angular:browser",
"options": {
"allowedCommonJsDependencies": ["chart.js"],

[AlcidesA]

Chart.js 3.0 is released 😃

But the ng2-charts package isn't working with this version yet, looks like they are working on this...
valor-software/ng2-charts#1214