GH syntax highlighting

README.md

@@ -3,6 +3,7 @@
 A simple, opinionated Go net/http middleware for integrating JSON Web Tokens into
 your application:
 
+```go
 package main
 
 import (
@@ -70,6 +71,7 @@ your application:
     http.Handle("/secure", j.Secure(protect, verifyClaimsFunc))
     http.ListenAndServe(":8080", nil)
 }
+```
 
 # Installation
 
@@ -85,17 +87,21 @@ tokens), a function for authenticating user, and a function for generating a
 user's claims. The idea here is to be dead-simple for someone to drop this into
 a project and hit the ground running.
 
+```go
 config := &jwt.Config{
     Secret: "password",
     Auth:   authFunc, // func(string, string) error
     Claims: claimsFunc, // func(string) (map[string]interface{})
 }
 j, err := jwt.NewMiddleware(config)
+```
 
 Once the middleware is instanciated, create a route for users to generate a JWT
 at.
 
+```go
 http.Handle("/authenticate", j.GenerateToken())
+```
 
 The auth function takes two arguments (the identity, and the authorization
 key), POSTed as a JSON-encoded body:
@@ -112,7 +118,9 @@ function should return a `map[string]interface{}` with the desired claimset.
 Routes are "secured" by calling the `Secure(http.Handler, jwt.VerifyClaimsFunc)`
 handler:
 
+```go
 http.Handle("/secureendpoint", j.Secure(someHandler, verifyClaimsFunc))
+```
 
 The claims verification function is called after the token has been parsed and
 validated: this is where you control how your application handles the claims