vendor dependencies with dep

vendor/github.com/go-chi/chi/_examples/fileserver/files/notes.txt

@@ -0,0 +1 @@
+Notessszzz

vendor/github.com/go-chi/chi/_examples/fileserver/main.go

@@ -0,0 +1,44 @@
+package main
+
+import (
+	"net/http"
+	"os"
+	"path/filepath"
+	"strings"
+
+	"github.com/go-chi/chi"
+)
+
+func main() {
+	r := chi.NewRouter()
+
+	r.Get("/", func(w http.ResponseWriter, r *http.Request) {
+		w.Write([]byte("hi"))
+	})
+
+	workDir, _ := os.Getwd()
+	filesDir := filepath.Join(workDir, "files")
+	FileServer(r, "/files", http.Dir(filesDir))
+
+	http.ListenAndServe(":3333", r)
+}
+
+// FileServer conveniently sets up a http.FileServer handler to serve
+// static files from a http.FileSystem.
+func FileServer(r chi.Router, path string, root http.FileSystem) {
+	if strings.ContainsAny(path, "{}*") {
+		panic("FileServer does not permit URL parameters.")
+	}
+
+	fs := http.StripPrefix(path, http.FileServer(root))
+
+	if path != "/" && path[len(path)-1] != '/' {
+		r.Get(path, http.RedirectHandler(path+"/", 301).ServeHTTP)
+		path += "/"
+	}
+	path += "*"
+
+	r.Get(path, http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		fs.ServeHTTP(w, r)
+	}))
+}