4.0.0 com.vaadin flow-components-parent 3.0.0.alpha2 flow-component-demo-helpers Flow component demo helpers Includes a server and a base view for creating component demos javax.servlet javax.servlet-api org.eclipse.jetty jetty-webapp ${jetty.version} org.eclipse.jetty jetty-continuation ${jetty.version} org.eclipse.jetty jetty-annotations ${jetty.version} org.eclipse.jetty.websocket websocket-server ${jetty.version} com.vaadin flow-html-components com.vaadin vaadin-lumo-theme ${project.version} com.vaadin vaadin-material-theme ${project.version} org.webjars.bowergithub.webcomponents shadycss com.vaadin flow-client ${project.version} com.vaadin flow-test-util ${project.version} provided junit junit