Install @angular-devkit/build-angular
as dev dependency. This package is newly introduced in Angular 6.0
npm install --save-dev @angular-devkit/build-angular
or,
yarn add @angular-devkit/build-angular --dev
Install @angular-devkit/build-angular
as dev dependency. This package is newly introduced in Angular 6.0
npm install --save-dev @angular-devkit/build-angular
or,
yarn add @angular-devkit/build-angular --dev