Param

获取路由的参数。

Example

// curl http://127.0.0.1:3000/users/me
package main
import (
    "github.com/vicanso/elton"
    "github.com/vicanso/elton/middleware"
)
func main() {
    e := elton.New()
    e.Use(middleware.NewDefaultResponder())
    e.GET("/users/{type}", func(c *elton.Context) (err error) {
        c.Body = c.Param("type")
        return
    })
    err := e.ListenAndServe(":3000")
    if err != nil {
        panic(err)
    }
}