GO4

package main


func main(){
	router := gin.default()
	router.GET("/hello", func(call*gin.Context){
		call.JSON(http.StatusOK, gin.hlw { "message": "Hello World!" })
	})

	router.GET("/greet/:name", func(call*gin.Context){

	name := call.Param("name")
	call.JSON(http.StatusOK, gin.hlw {
		"message": "Hello" + name,
	})
})

	router.run(":8080")
}