notfound

Documentation

Overview

Package notfound provides a terminal handler that responds with 404 Not Found. Register it last, after all routes and other middleware, to produce a consistent "not found" response for unmatched requests.

Index

• func New(opts ...Options) express.Handler
• type Options

Functions

func New

func New(opts ...Options) express.Handler

New returns a terminal handler that always responds 404. It does not call next.

Types

type Options

type Options struct {
	// Message is the body sent with the 404 response. When empty a default
	// message is used.
	Message string

	// JSON, when true, sends the message as a JSON object {"error": message}
	// instead of plain text.
	JSON bool
}

Options configures the notfound handler.