go-tool-vet_example.go

// $ go tool vet *.go

package main

import (
	"fmt"
)

func main() {
	//fmt.Printf("hello %s", "世界")
	fmt.Printf("hello %s")
}

type Person struct {
	//Name string `json:"string"`
	Name string `json:string`
}

//func (h *Person) MarshalJSON() ([]byte, error) {
func (h *Person) MarshalJSON() {
}

//func (h *Person) UnmarshalJSON([]byte) error {
func (h *Person) UnmarshalJSON() error {
	return nil
}