github.com/gogf/gf@v1.16.9/.example/errors/gerror/gerror1.go (about)

     1  package main
     2  
     3  import (
     4  	"errors"
     5  	"fmt"
     6  
     7  	"github.com/gogf/gf/errors/gerror"
     8  )
     9  
    10  func Error1() error {
    11  	return errors.New("test1")
    12  }
    13  
    14  func Error2() error {
    15  	return gerror.New("test2")
    16  }
    17  
    18  func main() {
    19  	err1 := Error1()
    20  	err2 := Error2()
    21  	fmt.Printf("%s, %-s, %+s\n", err1, err1, err1)
    22  	fmt.Printf("%v, %-v, %+v\n", err1, err1, err1)
    23  	fmt.Printf("%s, %-s, %+s\n", err2, err2, err2)
    24  	fmt.Printf("%v, %-v, %+v\n", err2, err2, err2)
    25  }