package main import ( dom "github.com/brettlangdon/go-dom/v1" "github.com/brettlangdon/go-dom/v1/console" "github.com/brettlangdon/go-dom/v1/document" ) func main() { app := document.GetElementById("app") shadow := app.AttachShadow(dom.ShadowRootInit{Mode: "open"}) console.Dir(shadow) }