doc.go

/*
Package render is a package that provides functionality for easily rendering JSON, XML, binary data, and HTML templates.

	package main

	import (
	    "encoding/xml"
	    "net/http"

	    "github.com/unrolled/render"
	)

	type ExampleXml struct {
	    XMLName xml.Name `xml:"example"`
	    One     string   `xml:"one,attr"`
	    Two     string   `xml:"two,attr"`
	}

	func main() {
	    r := render.New()
	    mux := http.NewServeMux()

	    mux.HandleFunc("/", func(w http.ResponseWriter, req *http.Request) {
	        w.Write([]byte("Welcome, visit sub pages now."))
	    })

	    mux.HandleFunc("/data", func(w http.ResponseWriter, req *http.Request) {
	        r.Data(w, http.StatusOK, []byte("Some binary data here."))
	    })

	    mux.HandleFunc("/text", func(w http.ResponseWriter, req *http.Request) {
	        r.Text(w, http.StatusOK, "Plain text here")
	    })

	    mux.HandleFunc("/json", func(w http.ResponseWriter, req *http.Request) {
	        r.JSON(w, http.StatusOK, map[string]string{"hello": "json"})
	    })

	    mux.HandleFunc("/jsonp", func(w http.ResponseWriter, req *http.Request) {
	        r.JSONP(w, http.StatusOK, "callbackName", map[string]string{"hello": "jsonp"})
	    })

	    mux.HandleFunc("/xml", func(w http.ResponseWriter, req *http.Request) {
	        r.XML(w, http.StatusOK, ExampleXml{One: "hello", Two: "xml"})
	    })

	    mux.HandleFunc("/html", func(w http.ResponseWriter, req *http.Request) {
	        // Assumes you have a template in ./templates called "example.tmpl".
	        // $ mkdir -p templates && echo "<h1>Hello HTML world.</h1>" > templates/example.tmpl
	        r.HTML(w, http.StatusOK, "example", nil)
	    })

	    http.ListenAndServe("127.0.0.1:3000", mux)
	}
*/
package render