github.com/gnolang/gno@v0.0.0-20240520182011-228e9d0192ce/gnovm/tests/backup/interface39.gno (about)

     1  package main
     2  
     3  import "fmt"
     4  
     5  type foo struct {
     6  	bar string
     7  }
     8  
     9  func (f *foo) String() string {
    10  	return "Hello from " + f.bar
    11  }
    12  
    13  func main() {
    14  	var f fmt.Stringer = &foo{bar: "bar"}
    15  	fmt.Println(f)
    16  }
    17  
    18  // Output:
    19  // Hello from bar