Function serveDir

serveDir(req, opts?): Promise<Response>

Serves the files under the given directory root (opts.fsRoot).

Parameters

req: Request
The request to handle
opts: ServeDirOptions = {}
Additional options.

Returns Promise<Response>

A response for the request.

Example: Usage

import { serveDir } from "@std/http/file-server";

Deno.serve((req) => {
  const pathname = new URL(req.url).pathname;
  if (pathname.startsWith("/static")) {
    return serveDir(req, {
      fsRoot: "path/to/static/files/dir",
    });
  }
  // Do dynamic responses
  return new Response();
});

Example: Changing the URL root

Requests to /static/path/to/file will be served from ./public/path/to/file.

import { serveDir } from "@std/http/file-server";

Deno.serve((req) => serveDir(req, {
  fsRoot: "public",
  urlRoot: "static",
}));