gin中jsonp的用法

package main

import (
   "github.com/gin-gonic/gin"
   "net/http"
)

func main() {
   r := gin.Default()
   r.GET("/jsonp", func(context *gin.Context) {
      data := map[string]interface{}{
         "foo": "bar",
      }
      context.JSONP(http.StatusOK, data)
   })
   r.Run()
}