HandleFunc in Go

Posted by GoDoc
Public (Editable by Users)

HandleFunc registers the handler function for the given pattern in the DefaultServeMux. The documentation for ServeMux explains how patterns are matched.

Go
Edit 
package main

import (
	"io"
	"log"
	"net/http"
)

func main() {
	h1 := func(w http.ResponseWriter, _ *http.Request) {
		io.WriteString(w, "Hello from a HandleFunc #1!\n")
	}
	h2 := func(w http.ResponseWriter, _ *http.Request) {
		io.WriteString(w, "Hello from a HandleFunc #2!\n")
	}

	http.HandleFunc("/", h1)
	http.HandleFunc("/endpoint", h2)

	log.Fatal(http.ListenAndServe(":8080", nil))
}