INNER CODE UNIT · Go

stubDisplay

gopherdata/gophernotes · display.go:96

func stubDisplay(Data) error {
	return errors.New("cannot display: connection with Jupyter not available")
}

// fill kernel.renderer map used to convert interpreted types
// to known rendering interfaces
func (kernel *Kernel) initRenderers() {
	kernel.render = make(map[string]xreflect.Type)
	for name, typ := range kernel.display.Types {
		if typ.Kind() == reflect.Interface {
			kernel.render[name] = typ
		}
	}
}

// if vals[] contain a single non-nil value which is auto-renderable,
// convert it to Data and return it.
// otherwise return MakeData("text/plain", fmt.Sprint(vals...))

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