Upgrading Angular application to Bootstrap 4.0.0

angular bootstrap-4 angular-ui-bootstrap

My take is:

delete the node_modules folder (just in case)
delete the bootstrap entries from the package.jsons
npm i bootstrap to install bootstrap4
install ng-bootstrap via the offical guide: npm install --save @ng-bootstrap/ng-bootstrap

angular bootstrap-4 angular-ui-bootstrap

if you are using yarn

yarn upgrade bootstrap@latest

angular bootstrap-4 angular-ui-bootstrap

npm update --save @ng-bootstrap/ng-bootstrap

This will update your current bootstrap package to lastest version. And then run

npm audit fix

CodeHunter