Golang终止程序运行（类似php die; exit;）和打印变量(print_r)

package controllers

import (
    "fmt"
    "github.com/astaxie/beego"
        "os"
)


func (c *TextController)  Get() {
    ids := []int{5,6,7} 
    fmt.Fprint(c.Ctx.ResponseWriter, ids )  //打印
    os.Exit(0)  //终止
}

 Golang终止程序运行（类似php die; exit;）和打印变量(print_r)