Hello World
The smallest Nago application: set an application ID, serve the web frontend and register a root view which shows a centered text.

// main denotes an executable go package. If you don't know, what that means, go through the Go Tour first.
package main
import (
"go.wdy.de/nago/application"
"go.wdy.de/nago/presentation/core"
. "go.wdy.de/nago/presentation/ui"
"go.wdy.de/nago/web/vuejs"
)
// the main function of the program, which is like the java public static void main.
func main() {
// we use the applications package to bootstrap our configuration
application.Configure(func(cfg *application.Configurator) {
cfg.SetApplicationID("de.worldiety.tutorial_01")
cfg.Serve(vuejs.Dist())
cfg.RootView(".", func(wnd core.Window) core.View {
return VStack(Text("hello world")).
Frame(Frame{}.MatchScreen())
})
}).
// don't forget to call the run method, which starts the entire thing and blocks until finished
Run()
}
View on GitHub ↗
· run it with go run go.wdy.de/nago/example/cmd/tutorial-01-helloworld@latest