in lib/generators/react/install_generator.rb [40:53]
def create_server_rendering
if options[:skip_server_rendering]
return
elsif webpacker?
ssr_manifest_path = File.join(javascript_dir, 'server_rendering.js')
template('server_rendering_pack.js', ssr_manifest_path)
else
ssr_manifest_path = File.join(javascript_dir, 'server_rendering.js')
template('server_rendering.js', ssr_manifest_path)
initializer_path = 'config/initializers/react_server_rendering.rb'
template('react_server_rendering.rb', initializer_path)
end
end