./main.go:19:20: foo.Name undefined (type int has no field or method Name)

slice-return .go

  GNU nano 4.7                                                                                           main.go                                                                                            Změněno  
package main

import "fmt"

type Foo struct {
  Name  string
}

func getSlices() []Foo {
  return []Foo{
    {Name: "Foo"},
    {Name: "Boo"},
  }
}

func main() {
  foos := getSlices()
  for foo := range foos {
    fmt.Println(foo.Name)
  }
}