calling-vs-casting-3

main.go

package main

import (
    "fmt"
    "net/http"
)

func Yolo(w http.ResponseWriter, r *http.Request) {
    fmt.Fprintln(w, "YOLO")
}

func main() {
    http.Handle("/yolo2", http.HandlerFunc(Yolo))
    http.ListenAndServe(":3000", nil)
}