def yarn(*packages)
  run("yarn add #{packages.join(" ")}")
end

yarn '@popperjs/core', 'bootstrap'

inject_into_file 'config/webpack/environment.js', after: "const { environment } = require('@rails/webpacker')\n" do <<~EOF
  const webpack = require('webpack')
  environment.plugins.append('Provide', new webpack.ProvidePlugin({
    Popper: ['popper.js', 'default']
  }))
  EOF
end

inject_into_file 'app/views/layouts/application.html.erb', before: '</head>' do <<-EOF
  <%= stylesheet_pack_tag 'application', media: 'all', 'data-turbo-track': 'reload' %>
  EOF
end
  
inject_into_file 'app/javascript/packs/application.js' do <<~EOF
import 'bootstrap/dist/js/bootstrap'
import 'bootstrap/dist/css/bootstrap'
  EOF
end