如何将变长参数作为parameter passing给Golang中的另一个函数?
如何在Go
传递可变长度参数? 例如,我想打电话
func MyPrint(format string, args ...interface{}) { fmt.Printf("[MY PREFIX] " + format, ???) } // to be called as: MyPrint("yay %d", 213) // or MyPrint("yay") // or MyPrint("yay %d %d",123,234)
啊发现了..
package main import "fmt" func MyPrint(format string, args ...interface{}) { fmt.Printf("[MY PREFIX] " + format, args...) } func main() { MyPrint("yay %d %d\n",123,234); MyPrint("yay %d\n ",123); MyPrint("yay %d\n"); }