Golang Notes - 15

Scopes

scope = visibility

there are 3 scopes

• file scope
• package scope
• block -local- scope

import "fmt" // file scope

import f "fmt" // alias import

const pi = 3.14 // package scope

func main() {
  x := 10 // local(block) scope
  f.Println(x)
  fmt.Println(x)
}

• import statements are file scoped