duguying · November 16, 2016 08:04
diff --git a/defer.go b/defer.go
 package main

 import (
 	"fmt"
 )

 func main() {
  // defer 的调用是在当前函数 返回之前；多个defer的调用顺序是反向的
 	defer fmt.Println("Fourth")
 	panic("exit")
 	fmt.Println("First")
 	fmt.Println("Third")
 }
	package main

	import (
	"fmt"
	)

	func main() {
	// defer 的调用是在当前函数返回之前；多个defer的调用顺序是反向的
	defer fmt.Println("Fourth")
	panic("exit")
	fmt.Println("First")
	fmt.Println("Third")
	}