llgo/cl/_testgo/interface/in.go

package main

import (
	"github.com/goplus/llgo/cl/_testdata/foo"
)

type Game1 struct {
	*foo.Game
}

type Game2 struct {
}

func (p *Game2) initGame() {
}

func main() {
	var g1 any = &Game1{&foo.Game{}}
	var g2 any = &Game2{}
	v1, ok := g1.(foo.Gamer)
	println("OK", v1, ok)
	if ok {
		v1.Load()
	}
	v2, ok := g2.(foo.Gamer)
	println("FAIL", v2, ok)
}